have DNS show two IP's for one server
Mike Ciccone
mciccone at etoys.com
Wed Oct 25 21:28:31 UTC 2006
One thing I just noticed... If I use a name from the zone file such as
mytwinbaby.com that works correctly. I get both address:
DNS server handling your query: 205.171.2.65
DNS server's address: 205.171.2.65#53
Non-authoritative answer:
Name: mytwinbaby.com
Address: 64.78.154.27
Name: mytwinbaby.com
Address: 64.78.154.28
mytwinbabcy.com is only in the zone file from /etc/named.conf
www.mytwinn.com is an acutal db file: db.mytwinn. I do see mytwinn.com
in the zone file too.
Thanks
Michael Ciccone
Network Engineer
eToys Direct, Inc.
Office: 303-226-8617
Cell: 720-299-1573
Stephane Bortzmeyer <bortzmeyer at nic.fr>
10/25/2006 02:32 PM
To
cagspy <mciccone at etoys.com>
cc
comp-protocols-dns-bind at isc.org
Subject
Re: have DNS show two IP's for one server
On Wed, Oct 25, 2006 at 12:43:19PM -0700,
cagspy <mciccone at etoys.com> wrote
a message of 12 lines which said:
> When I run nslookup or dig from my dns server for my server
> abc123.com. I get both external IP's for that server. When I go
> out to the internet and do a lookup. I only get one IP
I indeed see one IP address:
% dig A abc123.com.
; <<>> DiG 9.2.4 <<>> A abc123.com.
;; global options: printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 18465
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 2, ADDITIONAL: 2
;; QUESTION SECTION:
;abc123.com. IN A
;; ANSWER SECTION:
abc123.com. 86375 IN A 71.18.51.167
;; AUTHORITY SECTION:
abc123.com. 86375 IN NS ns5.ixwebhosting.com.
abc123.com. 86375 IN NS ns6.ixwebhosting.com.
;; ADDITIONAL SECTION:
ns5.ixwebhosting.com. 172667 IN A 72.41.223.250
ns6.ixwebhosting.com. 172667 IN A 72.41.191.250
;; Query time: 1 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 25 22:32:00 2006
;; MSG SIZE rcvd: 125
> (it does alternate).
Can you post the actual results you got, both internally and on the
remote machine? Because your description does not seem to be complete.
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