DNS Lookup Tool
Check A, AAAA, MX, NS, TXT & CNAME records for any domain
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A
AAAA
MX
NS
TXT
CNAME
Resolving DNS records...
A Records
0 records| Type | Name | Value | TTL |
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DNS Record Types Explained
A
Address Record
Maps a domain name to an IPv4 address (e.g. 93.184.216.34). The most fundamental DNS record type.
AAAA
IPv6 Address Record
Maps a domain name to an IPv6 address. Same as A record but for the newer 128-bit IP format.
MX
Mail Exchange
Specifies the mail server responsible for receiving email. Includes a priority value (lower = preferred).
NS
Name Server
Indicates which DNS servers are authoritative for the domain. Usually set by your domain registrar.
TXT
Text Record
Holds arbitrary text data. Commonly used for SPF, DKIM, domain verification, and security policies.
CNAME
Canonical Name
Creates an alias from one domain to another. The target domain's A record is used for resolution.
TTL (Time To Live) = how many seconds DNS resolvers should cache a record before refreshing it.
Lower TTL = faster propagation when changed. Typical values: 300 (5 min) to 86400 (24 hr).
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