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<div class="moz-cite-prefix">On 17/05/2018 06:34, Mohamad F. Barham
wrote:<br>
</div>
<blockquote type="cite"
cite="mid:KU1PR01MB19926D9415EA1037BA07C9CFA3910@KU1PR01MB1992.apcprd01.prod.exchangelabs.com"><span
style="color: rgb(33, 33, 33); font-family: wf_segoe-ui_normal,
"Segoe UI", "Segoe WP", Tahoma, Arial,
sans-serif, serif, EmojiFont; font-size: 14.6667px;">> dig -t
ANY ps @172.21.2.153</span><br style="color: rgb(33, 33, 33);
font-family: wf_segoe-ui_normal, "Segoe UI",
"Segoe WP", Tahoma, Arial, sans-serif, serif,
EmojiFont; font-size: 14.6667px;">
<span style="color: rgb(33, 33, 33); font-family:
wf_segoe-ui_normal, "Segoe UI", "Segoe WP",
Tahoma, Arial, sans-serif, serif, EmojiFont; font-size:
14.6667px;">> </span><br style="color: rgb(33, 33, 33);
font-family: wf_segoe-ui_normal, "Segoe UI",
"Segoe WP", Tahoma, Arial, sans-serif, serif,
EmojiFont; font-size: 14.6667px;">
<span style="color: rgb(33, 33, 33); font-family:
wf_segoe-ui_normal, "Segoe UI", "Segoe WP",
Tahoma, Arial, sans-serif, serif, EmojiFont; font-size:
14.6667px;">> ps. 60 IN NS rip.psg.com.</span><br
style="color: rgb(33, 33, 33); font-family: wf_segoe-ui_normal,
"Segoe UI", "Segoe WP", Tahoma, Arial,
sans-serif, serif, EmojiFont; font-size: 14.6667px;">
<span style="color: rgb(33, 33, 33); font-family:
wf_segoe-ui_normal, "Segoe UI", "Segoe WP",
Tahoma, Arial, sans-serif, serif, EmojiFont; font-size:
14.6667px;">> ps. 60 IN NS ote.pnina.ps.</span><br
style="color: rgb(33, 33, 33); font-family: wf_segoe-ui_normal,
"Segoe UI", "Segoe WP", Tahoma, Arial,
sans-serif, serif, EmojiFont; font-size: 14.6667px;">
<span style="color: rgb(33, 33, 33); font-family:
wf_segoe-ui_normal, "Segoe UI", "Segoe WP",
Tahoma, Arial, sans-serif, serif, EmojiFont; font-size:
14.6667px;">> ps. 60 IN NS fork.sth.dnsnode.net.</span><br
style="color: rgb(33, 33, 33); font-family: wf_segoe-ui_normal,
"Segoe UI", "Segoe WP", Tahoma, Arial,
sans-serif, serif, EmojiFont; font-size: 14.6667px;">
<span style="color: rgb(33, 33, 33); font-family:
wf_segoe-ui_normal, "Segoe UI", "Segoe WP",
Tahoma, Arial, sans-serif, serif, EmojiFont; font-size:
14.6667px;">> ps. 60 IN NS ps-ns.anycast.pch.net.</span><br
style="color: rgb(33, 33, 33); font-family: wf_segoe-ui_normal,
"Segoe UI", "Segoe WP", Tahoma, Arial,
sans-serif, serif, EmojiFont; font-size: 14.6667px;">
<span style="color: rgb(33, 33, 33); font-family:
wf_segoe-ui_normal, "Segoe UI", "Segoe WP",
Tahoma, Arial, sans-serif, serif, EmojiFont; font-size:
14.6667px;">> ps. 60 IN NS dns1.gov.ps.</span><br
style="color: rgb(33, 33, 33); font-family: wf_segoe-ui_normal,
"Segoe UI", "Segoe WP", Tahoma, Arial,
sans-serif, serif, EmojiFont; font-size: 14.6667px;">
<span style="color: rgb(33, 33, 33); font-family:
wf_segoe-ui_normal, "Segoe UI", "Segoe WP",
Tahoma, Arial, sans-serif, serif, EmojiFont; font-size:
14.6667px;">> ps. 60 IN SOA ns1.pnina.ps. sys.pnina.ps.
2018050308 86400 7200 3600000 172800</span><br style="color:
rgb(33, 33, 33); font-family: wf_segoe-ui_normal, "Segoe
UI", "Segoe WP", Tahoma, Arial, sans-serif,
serif, EmojiFont; font-size: 14.6667px;">
<span style="color: rgb(33, 33, 33); font-family:
wf_segoe-ui_normal, "Segoe UI", "Segoe WP",
Tahoma, Arial, sans-serif, serif, EmojiFont; font-size:
14.6667px;">> ps. 60 IN TXT "Generation Time: 1525341615"</span><br
style="color: rgb(33, 33, 33); font-family: wf_segoe-ui_normal,
"Segoe UI", "Segoe WP", Tahoma, Arial,
sans-serif, serif, EmojiFont; font-size: 14.6667px;">
<span style="color: rgb(33, 33, 33); font-family:
wf_segoe-ui_normal, "Segoe UI", "Segoe WP",
Tahoma, Arial, sans-serif, serif, EmojiFont; font-size:
14.6667px;">> ps. 60 IN NS ns1.pnina.ps.</span><br
style="color: rgb(33, 33, 33); font-family: wf_segoe-ui_normal,
"Segoe UI", "Segoe WP", Tahoma, Arial,
sans-serif, serif, EmojiFont; font-size: 14.6667px;">
<span style="color: rgb(33, 33, 33); font-family:
wf_segoe-ui_normal, "Segoe UI", "Segoe WP",
Tahoma, Arial, sans-serif, serif, EmojiFont; font-size:
14.6667px;">> ps. 60 IN NS ps.cctld.authdns.ripe.net.</span><br
style="color: rgb(33, 33, 33); font-family: wf_segoe-ui_normal,
"Segoe UI", "Segoe WP", Tahoma, Arial,
sans-serif, serif, EmojiFont; font-size: 14.6667px;">
<span style="color: rgb(33, 33, 33); font-family:
wf_segoe-ui_normal, "Segoe UI", "Segoe WP",
Tahoma, Arial, sans-serif, serif, EmojiFont; font-size:
14.6667px;">> </span><br style="color: rgb(33, 33, 33);
font-family: wf_segoe-ui_normal, "Segoe UI",
"Segoe WP", Tahoma, Arial, sans-serif, serif,
EmojiFont; font-size: 14.6667px;">
<span style="color: rgb(33, 33, 33); font-family:
wf_segoe-ui_normal, "Segoe UI", "Segoe WP",
Tahoma, Arial, sans-serif, serif, EmojiFont; font-size:
14.6667px;">> dig -t ANY ramallah-gis.ps @dns1.gov.ps</span><br
style="color: rgb(33, 33, 33); font-family: wf_segoe-ui_normal,
"Segoe UI", "Segoe WP", Tahoma, Arial,
sans-serif, serif, EmojiFont; font-size: 14.6667px;">
<span style="color: rgb(33, 33, 33); font-family:
wf_segoe-ui_normal, "Segoe UI", "Segoe WP",
Tahoma, Arial, sans-serif, serif, EmojiFont; font-size:
14.6667px;">> ramallah-gis.ps. 86400 IN NS
nscp1.intertech-pal.com.</span><br style="color: rgb(33, 33,
33); font-family: wf_segoe-ui_normal, "Segoe UI",
"Segoe WP", Tahoma, Arial, sans-serif, serif,
EmojiFont; font-size: 14.6667px;">
<span style="color: rgb(33, 33, 33); font-family:
wf_segoe-ui_normal, "Segoe UI", "Segoe WP",
Tahoma, Arial, sans-serif, serif, EmojiFont; font-size:
14.6667px;">> ramallah-gis.ps. 86400 IN NS </span><span
style="color: rgb(33, 33, 33); font-family: wf_segoe-ui_normal,
"Segoe UI", "Segoe WP", Tahoma, Arial,
sans-serif, serif, EmojiFont; font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-family:
wf_segoe-ui_normal, "Segoe UI", "Segoe
WP", Tahoma, Arial, sans-serif, serif, EmojiFont;
font-size: 14.6667px;">nscp2.intertech-pal.com</span>.</span><br
style="color: rgb(33, 33, 33); font-family: wf_segoe-ui_normal,
"Segoe UI", "Segoe WP", Tahoma, Arial,
sans-serif, serif, EmojiFont; font-size: 14.6667px;">
<span style="color: rgb(33, 33, 33); font-family:
wf_segoe-ui_normal, "Segoe UI", "Segoe WP",
Tahoma, Arial, sans-serif, serif, EmojiFont; font-size:
14.6667px;">> </span><br style="color: rgb(33, 33, 33);
font-family: wf_segoe-ui_normal, "Segoe UI",
"Segoe WP", Tahoma, Arial, sans-serif, serif,
EmojiFont; font-size: 14.6667px;">
<span style="color: rgb(33, 33, 33); font-family:
wf_segoe-ui_normal, "Segoe UI", "Segoe WP",
Tahoma, Arial, sans-serif, serif, EmojiFont; font-size:
14.6667px;">> </span><br style="color: rgb(33, 33, 33);
font-family: wf_segoe-ui_normal, "Segoe UI",
"Segoe WP", Tahoma, Arial, sans-serif, serif,
EmojiFont; font-size: 14.6667px;">
<span style="color: rgb(33, 33, 33); font-family:
wf_segoe-ui_normal, "Segoe UI", "Segoe WP",
Tahoma, Arial, sans-serif, serif, EmojiFont; font-size:
14.6667px;">> dig -t ANY ramallah-gis.ps
@nscp1.intertech-pal.com</span><br style="color: rgb(33, 33,
33); font-family: wf_segoe-ui_normal, "Segoe UI",
"Segoe WP", Tahoma, Arial, sans-serif, serif,
EmojiFont; font-size: 14.6667px;">
<span style="color: rgb(33, 33, 33); font-family:
wf_segoe-ui_normal, "Segoe UI", "Segoe WP",
Tahoma, Arial, sans-serif, serif, EmojiFont; font-size:
14.6667px;">> ramallah-gis.ps. 14400 IN MX 0 ramallah-gis.ps.</span><br
style="color: rgb(33, 33, 33); font-family: wf_segoe-ui_normal,
"Segoe UI", "Segoe WP", Tahoma, Arial,
sans-serif, serif, EmojiFont; font-size: 14.6667px;">
<span style="color: rgb(33, 33, 33); font-family:
wf_segoe-ui_normal, "Segoe UI", "Segoe WP",
Tahoma, Arial, sans-serif, serif, EmojiFont; font-size:
14.6667px;">> ramallah-gis.ps. 86400 IN SOA ns2.cmeac.net.
sys.mada.ps. 2015101905 86400 7200 3600000</span><br
style="color: rgb(33, 33, 33); font-family: wf_segoe-ui_normal,
"Segoe UI", "Segoe WP", Tahoma, Arial,
sans-serif, serif, EmojiFont; font-size: 14.6667px;">
<span style="color: rgb(33, 33, 33); font-family:
wf_segoe-ui_normal, "Segoe UI", "Segoe WP",
Tahoma, Arial, sans-serif, serif, EmojiFont; font-size:
14.6667px;">> 86400</span><br style="color: rgb(33, 33, 33);
font-family: wf_segoe-ui_normal, "Segoe UI",
"Segoe WP", Tahoma, Arial, sans-serif, serif,
EmojiFont; font-size: 14.6667px;">
<span style="color: rgb(33, 33, 33); font-family:
wf_segoe-ui_normal, "Segoe UI", "Segoe WP",
Tahoma, Arial, sans-serif, serif, EmojiFont; font-size:
14.6667px;">> ramallah-gis.ps. 86400 IN NS ns2.cmeac.net.</span><br
style="color: rgb(33, 33, 33); font-family: wf_segoe-ui_normal,
"Segoe UI", "Segoe WP", Tahoma, Arial,
sans-serif, serif, EmojiFont; font-size: 14.6667px;">
<span style="color: rgb(33, 33, 33); font-family:
wf_segoe-ui_normal, "Segoe UI", "Segoe WP",
Tahoma, Arial, sans-serif, serif, EmojiFont; font-size:
14.6667px;">> ramallah-gis.ps. 14400 IN A 213.6.7.147</span><br
style="color: rgb(33, 33, 33); font-family: wf_segoe-ui_normal,
"Segoe UI", "Segoe WP", Tahoma, Arial,
sans-serif, serif, EmojiFont; font-size: 14.6667px;">
<span style="color: rgb(33, 33, 33); font-family:
wf_segoe-ui_normal, "Segoe UI", "Segoe WP",
Tahoma, Arial, sans-serif, serif, EmojiFont; font-size:
14.6667px;">> </span><br style="color: rgb(33, 33, 33);
font-family: wf_segoe-ui_normal, "Segoe UI",
"Segoe WP", Tahoma, Arial, sans-serif, serif,
EmojiFont; font-size: 14.6667px;">
<span style="color: rgb(33, 33, 33); font-family:
wf_segoe-ui_normal, "Segoe UI", "Segoe WP",
Tahoma, Arial, sans-serif, serif, EmojiFont; font-size:
14.6667px;">> as shown here there is an A record , but my
recursor does not take this A record, it go</span><br
style="color: rgb(33, 33, 33); font-family: wf_segoe-ui_normal,
"Segoe UI", "Segoe WP", Tahoma, Arial,
sans-serif, serif, EmojiFont; font-size: 14.6667px;">
<span style="color: rgb(33, 33, 33); font-family:
wf_segoe-ui_normal, "Segoe UI", "Segoe WP",
Tahoma, Arial, sans-serif, serif, EmojiFont; font-size:
14.6667px;">> further to get it from ns2.cmeac.net , while
this server is down.</span></blockquote>
<p><br>
</p>
<p>You have inconsistency in your delegation.</p>
<p>- In the parent zone (ps), <span style="color: rgb(33, 33, 33);
font-size: 14.6667px;">ramallah-gis.ps is delegated to </span><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;">nscp1.intertech-pal.com
and </span><span style="color: rgb(33, 33, 33); font-size:
14.6667px;"></span></span><span style="color: rgb(33, 33, 33);
font-size: 14.6667px;"><span style="color: rgb(33, 33, 33);
font-size: 14.6667px;"><span style="color: rgb(33, 33, 33);
font-size: 14.6667px;">nscp2.intertech-pal.com</span></span></span></p>
<p><span style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;">- In
the zone itself, </span></span></span><span style="color:
rgb(33, 33, 33); font-size: 14.6667px;"><span style="color:
rgb(33, 33, 33); font-size: 14.6667px;"><span style="color:
rgb(33, 33, 33); font-size: 14.6667px;"><span style="color:
rgb(33, 33, 33); font-size: 14.6667px;">ramallah-gis.ps is
delegated to </span></span></span></span><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;">ns2.cmeac.net
only</span></span></span></span></span></p>
<p><span style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;">-
ns2.cmeac.net is not responding to queries.<br>
</span></span></span></span></span></p>
<p><span style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;">Suppose
a client wants to resolve the A record for
ramallah-gis.ps. It will ask its nearby cache for the
answer.</span></span></span></span></span></p>
<p><span style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;">If
this is the first time the cache has done a query for
this domain, then the query will go to
nscp1/2.intertech-pal.com. However if it has previously
done a query, it will have cached the NS record from
within the zone. Depending on the software they're
running, some caches will *merge* the NS records from
the delegation and within the zone; other caches will
*replace* the NS records with those within the zone, and
only send queries to ns2.cmeac.net from then onwards
(until the NS records expire). And of course, with only
one nameserver within the zone, there is no resilience
(see RFC 2182); if that nameserver is down, clients will
get only SERVFAIL.</span></span></span></span></span></p>
<p><span style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;">Now
let's check how those three nameservers answer:<br>
</span></span></span></span></span></p>
<p><span style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;">$
dig +short @nscp1.intertech-pal.com. ramallah-gis.ps. a<br>
213.6.7.147<br>
$ dig +short @nscp2.intertech-pal.com. ramallah-gis.ps.
a<br>
213.6.7.147<br>
$ dig +short @ns2.cmeac.net. ramallah-gis.ps. a<br>
;; connection timed out; no servers could be reached<br>
<< that means SERVFAIL >></span></span></span></span></span></p>
<p>So that's your problem: the problem is in how the zone itself is
set up, not the recursor, which is behaving correctly. Once a
cache has learned that ns2.cmeac.net is the sole nameserver for
the zone (learned from the authoritative information within the
zone), it may only send queries to this bad nameserver.<br>
</p>
<p>To fix this, you need to decide which nameservers are going to be
authoritative for the domain. Is it only nscp1.intertech-pal.com
and <span style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;">nscp2.intertech-pal.com?
Or do you want three nameservers:<span style="color:
rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size:
14.6667px;"><span style="color: rgb(33, 33, 33);
font-size: 14.6667px;"><span style="color: rgb(33,
33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size:
14.6667px;"> nscp1.intertech-pal.com, </span></span></span></span></span></span></span></span></span></span><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size:
14.6667px;"><span style="color: rgb(33, 33, 33);
font-size: 14.6667px;"><span style="color: rgb(33,
33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size:
14.6667px;"><span style="color: rgb(33, 33,
33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size:
14.6667px;"><span style="color: rgb(33,
33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33);
font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33);
font-size: 14.6667px;">nscp2.intertech-pal.com
and </span></span></span></span></span></span></span></span></span></span></span></span></span></span></span><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size:
14.6667px;"><span style="color: rgb(33, 33, 33);
font-size: 14.6667px;"><span style="color: rgb(33,
33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size:
14.6667px;"><span style="color: rgb(33, 33,
33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size:
14.6667px;"><span style="color: rgb(33,
33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33);
font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33);
font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33);
font-size: 14.6667px;">ns2.cmeac.net
? Or some other combination of
nameservers?</span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></p>
<p><span style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size:
14.6667px;"><span style="color: rgb(33, 33, 33);
font-size: 14.6667px;"><span style="color: rgb(33,
33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size:
14.6667px;"><span style="color: rgb(33, 33,
33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size:
14.6667px;"><span style="color: rgb(33,
33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33);
font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33);
font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33);
font-size: 14.6667px;"></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></p>
<p><span style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size:
14.6667px;"><span style="color: rgb(33, 33, 33);
font-size: 14.6667px;"><span style="color: rgb(33,
33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size:
14.6667px;"><span style="color: rgb(33, 33,
33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size:
14.6667px;"><span style="color: rgb(33,
33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33);
font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33);
font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33);
font-size: 14.6667px;">* If you
only want two nameservers nscp1/2,
which are working and which the
domain is already delegated to,
then the fix is simple. Inside the
zone file, remove the NS record
pointing to ns2.cmeac.net and add
two NS records pointing to
nscp1.intertech-pal.com and
nscp2.intertech-pal.com. Job
done.</span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></p>
<p><span style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size:
14.6667px;"><span style="color: rgb(33, 33, 33);
font-size: 14.6667px;"><span style="color: rgb(33,
33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size:
14.6667px;"><span style="color: rgb(33, 33,
33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size:
14.6667px;"><span style="color: rgb(33,
33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33);
font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33);
font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33);
font-size: 14.6667px;">Queries for
<any>.ramallah-gis.ps will
then only ever hit those two
nameservers, and if one is down,
clients will use the other [^1]<br>
</span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></p>
<p><span style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size:
14.6667px;"><span style="color: rgb(33, 33, 33);
font-size: 14.6667px;"><span style="color: rgb(33,
33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size:
14.6667px;"><span style="color: rgb(33, 33,
33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size:
14.6667px;"><span style="color: rgb(33,
33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33);
font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33);
font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33);
font-size: 14.6667px;"></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></p>
<p><span style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size:
14.6667px;"><span style="color: rgb(33, 33, 33);
font-size: 14.6667px;"><span style="color: rgb(33,
33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size:
14.6667px;"><span style="color: rgb(33, 33,
33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size:
14.6667px;"><span style="color: rgb(33,
33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33);
font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33);
font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33);
font-size: 14.6667px;">* If you
want a different set of
nameservers than that, then you
have to:</span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></p>
<p><span style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size:
14.6667px;"><span style="color: rgb(33, 33, 33);
font-size: 14.6667px;"><span style="color: rgb(33,
33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size:
14.6667px;"><span style="color: rgb(33, 33,
33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size:
14.6667px;"><span style="color: rgb(33,
33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33);
font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33);
font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33);
font-size: 14.6667px;"></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></p>
<p><span style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size:
14.6667px;"><span style="color: rgb(33, 33, 33);
font-size: 14.6667px;"><span style="color: rgb(33,
33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size:
14.6667px;"><span style="color: rgb(33, 33,
33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size:
14.6667px;"><span style="color: rgb(33,
33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33);
font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33);
font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33);
font-size: 14.6667px;">1.
configure all the nameservers so
they have identical zone contents.
Normally this is done by
configuring replication. You can
use DNS zone transfers, so one
nameserver is master and the
others slave from it; or perhaps
you build all the nameservers with
a database backend, and you
configure SQL replication between
the backends.</span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></p>
<p><span style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size:
14.6667px;"><span style="color: rgb(33, 33, 33);
font-size: 14.6667px;"><span style="color: rgb(33,
33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size:
14.6667px;"><span style="color: rgb(33, 33,
33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size:
14.6667px;"><span style="color: rgb(33,
33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33);
font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33);
font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33);
font-size: 14.6667px;"></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></p>
<p><span style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size:
14.6667px;"><span style="color: rgb(33, 33, 33);
font-size: 14.6667px;"><span style="color: rgb(33,
33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size:
14.6667px;"><span style="color: rgb(33, 33,
33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size:
14.6667px;"><span style="color: rgb(33,
33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33);
font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33);
font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33);
font-size: 14.6667px;">2.
configure NS records inside the
zone listing those nameservers</span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></p>
<p><span style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size:
14.6667px;"><span style="color: rgb(33, 33, 33);
font-size: 14.6667px;"><span style="color: rgb(33,
33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size:
14.6667px;"><span style="color: rgb(33, 33,
33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size:
14.6667px;"><span style="color: rgb(33,
33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33);
font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33);
font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33);
font-size: 14.6667px;"></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></p>
<p><span style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size:
14.6667px;"><span style="color: rgb(33, 33, 33);
font-size: 14.6667px;"><span style="color: rgb(33,
33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size:
14.6667px;"><span style="color: rgb(33, 33,
33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size:
14.6667px;"><span style="color: rgb(33,
33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33);
font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33);
font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33);
font-size: 14.6667px;">3. change
the delegation to point to those
nameservers. This means asking
your registrar to change the set
of NS records for your domain;
this will cause a change in the
zone file for the "ps" domain.<br>
</span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></p>
<p><span style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size:
14.6667px;"><span style="color: rgb(33, 33, 33);
font-size: 14.6667px;"><span style="color: rgb(33,
33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size:
14.6667px;"><span style="color: rgb(33, 33,
33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size:
14.6667px;"><span style="color: rgb(33,
33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33);
font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33);
font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33);
font-size: 14.6667px;"></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></p>
<p><span style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size:
14.6667px;"><span style="color: rgb(33, 33, 33);
font-size: 14.6667px;"><span style="color: rgb(33,
33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size:
14.6667px;"><span style="color: rgb(33, 33,
33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size:
14.6667px;"><span style="color: rgb(33,
33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33);
font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33);
font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33);
font-size: 14.6667px;">So for
example, suppose you want nscp1/2
*and* ns2.cmeac.net to be
authoritative nameservers for this
domain. You need to configure
replication so that ns2.cmeac.net
is authoritative for the domain
*and* has identical zone contents
to the other two nameservers.
Then you have to create three NS
records inside the zone. Then you
have to change the delegation in
your registrar to point to these
three nameservers.</span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></p>
<p><span style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size:
14.6667px;"><span style="color: rgb(33, 33, 33);
font-size: 14.6667px;"><span style="color: rgb(33,
33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size:
14.6667px;"><span style="color: rgb(33, 33,
33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size:
14.6667px;"><span style="color: rgb(33,
33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33);
font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33);
font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33);
font-size: 14.6667px;">Note that
if you do want to use
ns2.cmeac.net as a nameserver then
you need at least one other
nameserver as well; and it needs
to be on a different network
backbone (again, details in RFC
2182). Otherwise you can
certainly expect random failures
to occur intermittently.<br>
</span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></p>
<p><span style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size:
14.6667px;"><span style="color: rgb(33, 33, 33);
font-size: 14.6667px;"><span style="color: rgb(33,
33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size:
14.6667px;"><span style="color: rgb(33, 33,
33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size:
14.6667px;"><span style="color: rgb(33,
33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33);
font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33);
font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33);
font-size: 14.6667px;">This is
clearly not a pdns-recursor issue,
because you want your zone to be
resolvable by anyone on the
Internet regardless of which
recursor softwarwe they're using;
but I hope this helps anyway.</span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></p>
<p><span style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size:
14.6667px;"><span style="color: rgb(33, 33, 33);
font-size: 14.6667px;"><span style="color: rgb(33,
33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size:
14.6667px;"><span style="color: rgb(33, 33,
33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size:
14.6667px;"><span style="color: rgb(33,
33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33);
font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33);
font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33);
font-size: 14.6667px;"></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></p>
<p><span style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size:
14.6667px;"><span style="color: rgb(33, 33, 33);
font-size: 14.6667px;"><span style="color: rgb(33,
33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size:
14.6667px;"><span style="color: rgb(33, 33,
33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size:
14.6667px;"><span style="color: rgb(33,
33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33);
font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33);
font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33);
font-size: 14.6667px;">Regards,</span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></p>
<p><span style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size:
14.6667px;"><span style="color: rgb(33, 33, 33);
font-size: 14.6667px;"><span style="color: rgb(33,
33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size:
14.6667px;"><span style="color: rgb(33, 33,
33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size:
14.6667px;"><span style="color: rgb(33,
33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33);
font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33);
font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33);
font-size: 14.6667px;"></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></p>
<p><span style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size:
14.6667px;"><span style="color: rgb(33, 33, 33);
font-size: 14.6667px;"><span style="color: rgb(33,
33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size:
14.6667px;"><span style="color: rgb(33, 33,
33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size:
14.6667px;"><span style="color: rgb(33,
33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33);
font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33);
font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33);
font-size: 14.6667px;">Brian.</span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></p>
<p><span style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size:
14.6667px;"><span style="color: rgb(33, 33, 33);
font-size: 14.6667px;"><span style="color: rgb(33,
33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size:
14.6667px;"><span style="color: rgb(33, 33,
33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-size:
14.6667px;"><span style="color: rgb(33,
33, 33); font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33);
font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33);
font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33);
font-size: 14.6667px;">[^1] Except
that I just checked, and nscp1 and
nscp2 both resolve to the same IP
address, 46.43.66.107. Hence in
reality there is only a single
nameserver and there is no
resilience whatsoever! Please,
please, please read RFC 2182...<br>
</span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></p>
<p><span style="color: rgb(33, 33, 33); font-family:
wf_segoe-ui_normal, "Segoe UI", "Segoe WP",
Tahoma, Arial, sans-serif, serif, EmojiFont; font-size:
14.6667px;"><span style="color: rgb(33, 33, 33); font-family:
wf_segoe-ui_normal, "Segoe UI", "Segoe
WP", Tahoma, Arial, sans-serif, serif, EmojiFont;
font-size: 14.6667px;"><span style="color: rgb(33, 33, 33);
font-family: wf_segoe-ui_normal, "Segoe UI",
"Segoe WP", Tahoma, Arial, sans-serif, serif,
EmojiFont; font-size: 14.6667px;"><span style="color:
rgb(33, 33, 33); font-family: wf_segoe-ui_normal,
"Segoe UI", "Segoe WP", Tahoma, Arial,
sans-serif, serif, EmojiFont; font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-family:
wf_segoe-ui_normal, "Segoe UI", "Segoe
WP", Tahoma, Arial, sans-serif, serif, EmojiFont;
font-size: 14.6667px;"><span style="color: rgb(33, 33,
33); font-family: wf_segoe-ui_normal, "Segoe
UI", "Segoe WP", Tahoma, Arial,
sans-serif, serif, EmojiFont; font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-family:
wf_segoe-ui_normal, "Segoe UI",
"Segoe WP", Tahoma, Arial, sans-serif,
serif, EmojiFont; font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-family:
wf_segoe-ui_normal, "Segoe UI",
"Segoe WP", Tahoma, Arial, sans-serif,
serif, EmojiFont; font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-family:
wf_segoe-ui_normal, "Segoe UI",
"Segoe WP", Tahoma, Arial, sans-serif,
serif, EmojiFont; font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33); font-family:
wf_segoe-ui_normal, "Segoe UI",
"Segoe WP", Tahoma, Arial,
sans-serif, serif, EmojiFont; font-size:
14.6667px;"><span style="color: rgb(33, 33,
33); font-family: wf_segoe-ui_normal,
"Segoe UI", "Segoe WP",
Tahoma, Arial, sans-serif, serif, EmojiFont;
font-size: 14.6667px;"><span style="color:
rgb(33, 33, 33); font-family:
wf_segoe-ui_normal, "Segoe UI",
"Segoe WP", Tahoma, Arial,
sans-serif, serif, EmojiFont; font-size:
14.6667px;"><span style="color: rgb(33,
33, 33); font-family:
wf_segoe-ui_normal, "Segoe
UI", "Segoe WP", Tahoma,
Arial, sans-serif, serif, EmojiFont;
font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33);
font-family: wf_segoe-ui_normal,
"Segoe UI", "Segoe
WP", Tahoma, Arial, sans-serif,
serif, EmojiFont; font-size:
14.6667px;"><span style="color:
rgb(33, 33, 33); font-family:
wf_segoe-ui_normal, "Segoe
UI", "Segoe WP",
Tahoma, Arial, sans-serif, serif,
EmojiFont; font-size: 14.6667px;"><span
style="color: rgb(33, 33, 33);
font-family: wf_segoe-ui_normal,
"Segoe UI", "Segoe
WP", Tahoma, Arial,
sans-serif, serif, EmojiFont;
font-size: 14.6667px;"></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></p>
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