I have 2 servers with similar configuration but one of them give me different result from a nslookup command
The first one is working correctly and here is the answer I have:
Server: 8.8.8.8
Address: 8.8.8.8#53
Non-authoritative answer:
Name: vdemopro1260sha.xxxcom
Address: 58.246.89.xx
On the other one, the same command give me a wrong address (in fact this address is the server IP address).
[ansiuser@vrdopsxxdsy terminator]$ nslookup vdemopro1330sha.xxx.com 8.8.8.8
Server: 8.8.8.8
Address: 8.8.8.8#53
Non-authoritative answer:
Name: vdemopro1330sha.xxx.com
Address: 10.91.78.xx
The /etc/resolv.conf file is the same for both servers
search dmz.ap.3ds.com dsone.3ds.com ds
nameserver 10.91.78.5
nameserver 10.91.78.6
I don't understand what is causing differences in behaviour. Is someone has an idea? Thanks
dig
to ask your internal DNS server instead of the public Goggle DNS server.dig vdemopro1260sha.xxx.com @10.91.78.5
anddig vdemopro1330sha.xxx.com @10.91.78.5
.