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tldr/pages/common/drill.md
2018-11-20 09:35:07 +05:30

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drill

Perform various DNS queries.

  • Lookup the IP(s) associated with a hostname (A records):

drill {{hostname.com}}

  • Lookup the mail server(s) associated with a given domain name (MX record):

drill mx {{hostname.com}}

  • Get all types of records for a given domain name:

drill any {{hostname.com}}

  • Specify an alternate DNS server to query:

drill {{hostname.com}} @{{8.8.8.8}}

  • Perform a reverse DNS lookup on an IP address (PTR record):

drill -x {{8.8.8.8}}

  • Perform DNSSEC trace from root servers down to a domain name:

drill -TD {{hostname.com}}

  • Show DNSKEY record(s) for a domain name:

drill -s dnskey {{hostname.com}}