[ILUG] Eircom DNS Problems?

[Martin List-Petersen]

Yeah, that sounds about right. Here is what i get against 159.134.237.6
and against my own dns servers. 

marlow at odin:~$ dig i.imdb.com @159.134.237.6 

; <<>> DiG 9.2.4rc2 <<>> i.imdb.com @159.134.237.6
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 50514
;; flags: qr rd ra; QUERY: 1, ANSWER: 4, AUTHORITY: 0, ADDITIONAL: 0

;; QUESTION SECTION:
;i.imdb.com.                    IN      A

;; ANSWER SECTION:
i.imdb.com.             4412    IN      CNAME  
i.imdb.com.edgesuite.net.
i.imdb.com.edgesuite.net. 15213 IN      CNAME   a1969.l.akamai.net.
a1969.l.akamai.net.     20      IN      A       159.134.196.103
a1969.l.akamai.net.     20      IN      A       159.134.196.102

;; Query time: 34 msec
;; SERVER: 159.134.237.6#53(159.134.237.6)
;; WHEN: Thu Jul  8 17:46:09 2004
;; MSG SIZE  rcvd: 127

marlow at odin:~$ dig i.imdb.com                

; <<>> DiG 9.2.4rc2 <<>> i.imdb.com
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 57799
;; flags: qr rd ra; QUERY: 1, ANSWER: 4, AUTHORITY: 9, ADDITIONAL: 9

;; QUESTION SECTION:
;i.imdb.com.                    IN      A

;; ANSWER SECTION:
i.imdb.com.             10800   IN      CNAME  
i.imdb.com.edgesuite.net.
i.imdb.com.edgesuite.net. 7913  IN      CNAME   a1969.l.akamai.net.
a1969.l.akamai.net.     20      IN      A       193.108.152.14
a1969.l.akamai.net.     20      IN      A       193.108.152.9

;; AUTHORITY SECTION:
l.akamai.net.           3600    IN      NS      n2l.akamai.net.
l.akamai.net.           1800    IN      NS      n3l.akamai.net.
l.akamai.net.           1800    IN      NS      n8l.akamai.net.
l.akamai.net.           1800    IN      NS      n4l.akamai.net.
l.akamai.net.           1800    IN      NS      n5l.akamai.net.
l.akamai.net.           1800    IN      NS      n6l.akamai.net.
l.akamai.net.           1800    IN      NS      n0l.akamai.net.
l.akamai.net.           2700    IN      NS      n1l.akamai.net.
l.akamai.net.           2700    IN      NS      n7l.akamai.net.

;; ADDITIONAL SECTION:
n2l.akamai.net.         3600    IN      A       193.108.152.12
n3l.akamai.net.         1800    IN      A       195.121.11.136
n8l.akamai.net.         1800    IN      A       193.108.152.5
n4l.akamai.net.         2700    IN      A       193.108.152.10
n5l.akamai.net.         2700    IN      A       213.244.181.19
n6l.akamai.net.         1800    IN      A       195.121.11.136
n0l.akamai.net.         1800    IN      A       193.108.152.5
n1l.akamai.net.         2700    IN      A       193.108.152.10
n7l.akamai.net.         2700    IN      A       213.244.181.19

;; Query time: 508 msec
;; SERVER: 217.19.31.133#53(217.19.31.133)
;; WHEN: Thu Jul  8 17:46:50 2004
;; MSG SIZE  rcvd: 443


On Thu, 2004-07-08 at 17:47, Stephen Lynch wrote:
> Im using nslookup on mandrake 10
>  
> 192.16.1.1 is just the local bind ns, but its using 159.134.237.6 for external lookups. Doing the query against eircom's server directly returns the same result.
>  
> 
> 
> -----Original Message----- 
> From: Martin List-Petersen [mailto:martin+ilug at list-petersen.net] 
> Sent: Thu 08/07/2004 15:37 
> To: Stephen Lynch 
> Cc: ilug at linux.ie 
> Subject: RE: [ILUG] Eircom DNS Problems?
> 
> 
> 
> 
> 
> 	On Thu, 2004-07-08 at 14:30, Stephen Lynch wrote:
> 	> nslookup i.imdb.com
> 	> Server:         192.168.1.1
> 	> Address:        192.168.1.1#53
> 	> Non-authoritative answer:
> 	> i.imdb.com      canonical name = i.imdb.com.edgesuite.net.
> 	> i.imdb.com.edgesuite.net        canonical name = a1969.l.akamai.net.
> 	> Name:   a1969.l.akamai.net
> 	> Address: 159.134.196.102
> 	> Name:   a1969.l.akamai.net
> 	> Address: 159.134.196.103
> 	
> 	Stephen, what software are you using for dns on 192.168.1.1 ? Have you tried to do a
> 	nslookup directly against the eircom servers ?
> 	
> 	Kind regards,
> 	Martin List-Petersen
> 	
> 	
>