[Pdns-users] Incomplete response

Javier Ruiz jruiz at hospedajeydominios.com
Thu Sep 5 11:29:22 UTC 2013


Hi!

We use 3 pdns servers, two of them are syncronized with the first one.
For a concrete zone, we created two A records for the same host with two
different IPs:

cloud1.hospedajeydominios.com. 600 IN    A    46.29.49.1
cloud1.hospedajeydominios.com. 600 IN    A    46.29.49.101

The problem is that when we query our 3 servers for this hostname, we
get different answers and only one of the servers (one of the
syncronized servers) responds ok the two records:


$ dig A cloud1.hospedajeydominios.com @ns1.hospedajeydominios.com

; <<>> DiG 9.9.3-P2 <<>> A cloud1.hospedajeydominios.com
@ns1.hospedajeydominios.com
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 38179
;; flags: qr aa rd; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 1
;; WARNING: recursion requested but not available

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 2800
;; QUESTION SECTION:
;cloud1.hospedajeydominios.com.    IN    A

;; ANSWER SECTION:
cloud1.hospedajeydominios.com. 600 IN    A    46.29.49.1

;; Query time: 37 msec
;; SERVER: 46.29.50.50#53(46.29.50.50)
;; WHEN: Thu Sep 05 13:27:43 CEST 2013
;; MSG SIZE  rcvd: 74



$ dig A cloud1.hospedajeydominios.com @ns2.hospedajeydominios.com

; <<>> DiG 9.9.3-P2 <<>> A cloud1.hospedajeydominios.com
@ns2.hospedajeydominios.com
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 27644
;; flags: qr aa rd; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 0
;; WARNING: recursion requested but not available

;; QUESTION SECTION:
;cloud1.hospedajeydominios.com.    IN    A

;; ANSWER SECTION:
cloud1.hospedajeydominios.com. 600 IN    A    46.29.49.1

;; Query time: 75 msec
;; SERVER: 77.81.240.215#53(77.81.240.215)
;; WHEN: Thu Sep 05 13:27:46 CEST 2013
;; MSG SIZE  rcvd: 63




$ dig A cloud1.hospedajeydominios.com @ns3.hospedajeydominios.com

; <<>> DiG 9.9.3-P2 <<>> A cloud1.hospedajeydominios.com
@ns3.hospedajeydominios.com
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 39762
;; flags: qr aa rd; QUERY: 1, ANSWER: 2, AUTHORITY: 0, ADDITIONAL: 0
;; WARNING: recursion requested but not available

;; QUESTION SECTION:
;cloud1.hospedajeydominios.com.    IN    A

;; ANSWER SECTION:
cloud1.hospedajeydominios.com. 600 IN    A    46.29.49.1
cloud1.hospedajeydominios.com. 600 IN    A    46.29.49.101

;; Query time: 42 msec
;; SERVER: 185.18.16.66#53(185.18.16.66)
;; WHEN: Thu Sep 05 13:22:18 CEST 2013
;; MSG SIZE  rcvd: 79


Could it be a configuration issue?
Thanks in advance! Regards,

Javi Ruiz




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