DNS HELP, Internal Domain Name started resolving on the Internet!?
Posted on 2004-10-27
Recently our registered name space “mycompany.net” has started resolving on the Internet to[18.104.22.168] “comingsoon.internic.ca” It times out but it still resolves.
This seems to have started last Thursday October 21st.
This created many problems for us as our internal name space is “mycompany.net”
My mail servers started acting up as they were configured with a external DNS on the NIC for mail delivery. Corrected this by having my Internal DNS use root hints and the mail server uses the internal DNS. But by problem now is VPN clients who all have their ISP DNS are not able to connect to internal resources when connected, I can manually enter our DNS on their NIC but that is just a temp fix.
I orginally registered both mycompany.net and mycompany.com so I would not have this problem with internal and external doman names.
We do own the domain name, I have just never configured anything for it. I do not want it resolvable on the internet. How do I do this?