DNS Record Lookup Tool

Enter Domain Name

taobao.com、github.com、baidu.com

Record Type Description

A IPv4 Address

AAAA IPv6 Address

CNAME Alias Record

MX Mail Server

NS Name Server

PTR Reverse Lookup

SRV Service Record

SOA Start of Authority

TXT Text Record

CAA CA Authorization

DS Delegation Signer

DNSKEY DNS Key

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records

DNS Records

Host	Type	Value	TTL	Other

Quickly query other record types

Common domain examples

About DNS Records:

DNS (Domain Name System) is the internet's "phonebook," translating human-readable domain names into computer-recognizable IP addresses. This tool helps you look up various types of DNS records:

A: Points a domain to an IPv4 address
AAAA: Points a domain to an IPv6 address
CNAME: Points a domain to another domain (alias)
MX: Specifies the mail server for the domain
NS: Specifies the authoritative DNS servers for the domain
TXT: Stores text information, commonly used for SPF, DKIM, and other verifications
SOA: Contains administrative information about the domain
CAA: Specifies which Certificate Authorities (CAs) are allowed to issue certificates for this domain