[Pdns-users] No delegation in parent zone

Alexander Varejão frater.alexander at gmail.com
Tue Mar 7 18:49:28 UTC 2023


Dears,

The problem I bring here today is probably something simple, but
unfortunately, I couldn't find any clear answers to it.

I'm testing PowerDNS and plan to migrate some zones from BIND to it.

I created a virtual machine for testing and put a fictitious parent zone
and a subzone on it.

The parent zone is "ancientmariner.com" (yes, I'm an Iron Maiden fan)

When I check it, I don't find any problems:

root at pdns-master1:/home/vagrant# pdnsutil check-zone ancientmariner.com
Mar 07 16:51:17 [bindbackend] Done parsing domains, 0 rejected, 0 new, 0
removed
Checked 9 records of 'ancientmariner.com', 0 errors, 0 warnings.

Then I created the fictitious subzone "rime.ancientmariner.com" (yes, I'm a
huge Iron Maiden fan)

But unlike the parent zone, when I check it, I find problems:

root at pdns-master1:/home/vagrant# pdnsutil check-zone rime.ancientmariner.com
Mar 07 16:53:56 [bindbackend] Done parsing domains, 0 rejected, 0 new, 0
removed
[Error] No delegation for zone 'rime.ancientmariner.com' in parent '
ancientmariner.com'
Checked 5 records of 'rime.ancientmariner.com', 1 errors, 0 warnings.

The zones were edited as follows:

=> ancientmariner.com

root at pdns-master1:/home/vagrant# pdnsutil list-zone ancientmariner.com
Mar 07 16:55:40 [bindbackend] Done parsing domains, 0 rejected, 0 new, 0
removed
$ORIGIN .
ancientmariner.com 3600 IN A 10.200.12.151
ancientmariner.com 3600 IN MX 25 mail.ancientmariner.com.
ancientmariner.com 3600 IN NS ns1.ancientmariner.com.
ancientmariner.com 3600 IN NS ns2.ancientmariner.com.
ancientmariner.com 3600 IN SOA ns1.ancientmariner.com
hostmaster.ancientmariner.com 13 10800 3600 604800 3600
news.ancientmariner.com 3600 IN A 10.200.12.151
ns1.ancientmariner.com 3600 IN A 10.200.12.173
ns2.ancientmariner.com 3600 IN A 10.200.12.174
www.ancientmariner.com 3600 IN A 10.200.12.151

=> rime.ancientmariner.com

root at pdns-master1:/home/vagrant# pdnsutil list-zone rime.ancientmariner.com
Mar 07 16:56:51 [bindbackend] Done parsing domains, 0 rejected, 0 new, 0
removed
$ORIGIN .
rime.ancientmariner.com 3600 IN A 10.200.12.152
rime.ancientmariner.com 3600 IN NS ns1.ancientmariner.com.
rime.ancientmariner.com 3600 IN NS ns2.ancientmariner.com.
rime.ancientmariner.com 3600 IN SOA ns1.ancientmariner.com
hostmaster.rime.ancientmariner.com 2 10800 3600 604800 3600

How can I fix this error? How would I delegate the "rime.ancientmariner.com"
zone to the parent zone "ancientmariner.com"?

I am very inexperienced with DNS and also with PowerDNS, so I greatly
appreciate the guidance and (if possible) an example with command line ;)
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