EasyLookup
The simplest DNS Lookup tool.
About EasyLookup
EasyLookup is a browser based network tool that displays DNS records showing publicly for the domain name being queried.
EasyLookup allows you to check domain DNS records in real time using Google's stable DNS servers. You can search the following DNS records: A, AAAA, CAA, CNAME, MX, NS, PTR, TXT.
List of available DNS record types
| Type | Defining RFC | Description | Function |
|---|---|---|---|
| A | RFC 1035 | Address record | Returns a 32-bit IPv4 address, most commonly used to map hostnames to an IP address of the host, but it is also used for DNSBLs, storing subnet masks in RFC 1101, etc. |
| AAAA | RFC 3596 | Address record | Returns a 128-bit IPv6 address, most commonly used to map hostnames to an IP address of the host. |
| CAA | RFC 6844 | Certification Authority Authorization | DNS Certification Authority Authorization, constraining acceptable CAs for a host/domain. |
| CNAME | RFC 1035 | Canonical name record | Alias of one name to another: the DNS lookup will continue by retrying the lookup with the new name. |
| MX | RFC 1035, RFC 7505 | Mail exchange record | Maps a domain name to a list of message transfer agents for that domain. |
| NS | RFC 1035 | Name server record | Delegates a DNS zone to use the given authoritative name servers. |
| PTR | RFC 1035 | Pointer record | Pointer to a canonical name. Unlike a CNAME, DNS processing stops and just the name is returned. The most common use is for implementing reverse DNS lookups, but other uses include such things as DNS-SD. |
| TXT | RFC 1035 | Text record | Originally for arbitrary human-readable text in a DNS record. Since the early 1990s, however, this record more often carries machine-readable data, such as specified by RFC 1464, opportunistic encryption, Sender Policy Framework, DKIM, DMARC, DNS-SD, etc. |