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DNS Lookup

Query DNS records like A, AAAA, CNAME, MX and more.

Network Tools
AIPv4 Address
AAAAIPv6 Address
CNAMECanonical Name
MXMail Exchange
NSName Server
TXTText Record
SOAStart of Authority
PTRPointer Record
SRVService Record
CAACA Authorization
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Enter domain to lookup DNS records

Supports A, AAAA, CNAME, MX, NS, TXT and other record types

What is DNS Lookup?

DNS lookup queries Domain Name System records for a domain, retrieving IP addresses and other DNS information.

DNS Record Types

  • A: IPv4 address
  • AAAA: IPv6 address
  • CNAME: Canonical name
  • MX: Mail exchange
  • TXT: Text records
  • NS: Nameservers

Use Cases

  • DNS configuration verification
  • Email troubleshooting
  • Domain migration