NsLookup Query the DNS for resource records
domain query type
server query class
port timeout (ms)
no recursion     advanced output

We've made this version of NsLookup easier to use:

  • the Name Server you wish to query can be a host name, not just an IP address;
  • Commonly used Query Types are listed first
  • ReverseDNS lookups can be done by entering an IP Address for the domain.
  • It also includes geographic (country) information for IP address returned by the DNS server.

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