Question : Checking for valid PTR record

Hi there

We have a server, server.domain.co.uk, registered in our DNS system with a valid A record. How can I check whether it has a valid PTR without going onto the DNS server?

If I type nslookup and it returns with the server name, is this confirmation of a valid PTR?

Urgent so max points!

Answer : Checking for valid PTR record

Yes, nslookup on the IP address will return the name in the PTR record.