dig is a command-line client to make queries against DNS servers, the Internet name servers.

learn more… | top users | synonyms

53
votes
6answers
95k views

List all DNS records in a domain using dig?

My company runs an internal DNS for "mycompany.com" There is a machine on the network that I need to find, but I've forgotten it's name. If I could see a list, it would probably jog my memory. ...
0
votes
2answers
1k views

DYNDNS.org Custom DNS returning odd results with Windows' NSLOOKUP

I wrote some time back about running my own DNS server temporarily in order to help facilitate the move of a domain name between two registrars with no down-time. I have since purchased the CustomDNS ...
1
vote
3answers
979 views

How to avoid DNS spoofing for DNS lookup

I am trying to find a way to obtain the real ip addresse(s) for a domain name. I'm working on a router doing traffic shaping with the use of iptables and tc. I then need to setup iptables rules for ...
2
votes
2answers
4k views

Authoritative DNS will not respond to pings or digs on domain

I am making an Authoritative DNS for a new site. The site responds nicely to all pings and most digs on its IP address, however rejects anything to its domain name. I would presume this is due to a ...
1
vote
2answers
69 views

Network Scan, Filtering for Top Level Domain

Greetings, I have a list of 2 /24s worth of IP addresses in seperate text files. What I am interested in doing is finding a way to resolve the hosts of these IP addresses and filter out to display ...
5
votes
2answers
4k views

SOA and Primary NS record (DNS)

The brunt of the question is this -- What is the relationship between the primary nameserver specified in the SOA record and the nameservers specified in the NS records. How are these things linked? ...
2
votes
3answers
5k views

Determine if DNS server is master or slave with DiG

Is there a way to use DiG or nslookup to determine if a server is set to Master or Slave? And if a server is slave, return the Master's IP address?