DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for cms.gov
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| cms.gov | A | 0 | 23.201.161.118 | |
| cms.gov | NS | 0 | a13-64.akam.net | |
| cms.gov | NS | 0 | a3-66.akam.net | |
| cms.gov | NS | 0 | a1-86.akam.net | |
| cms.gov | NS | 0 | a10-67.akam.net | |
| cms.gov | NS | 0 | a8-67.akam.net | |
| cms.gov | NS | 0 | a24-65.akam.net | |
| cms.gov | SOA | 900 | usw2.akam.net hostmaster.akamai.com 1561870186 300 30 604800 900 | |
| cms.gov | AAAA | 0 | 2600:1408:c400:1882::28a | |
| cms.gov | AAAA | 0 | 2600:1408:c400:1889::28a | |
| cms.gov | MX | 0 | 30 | alt2.us.etp.fireeyegov.com |
| cms.gov | MX | 0 | 40 | alt3.us.etp.fireeyegov.com |
| cms.gov | MX | 0 | 20 | alt1.us.etp.fireeyegov.com |
| cms.gov | MX | 0 | 10 | primary.us.etp.fireeyegov.com |
| www.cms.gov | CNAME | 0 | iservprod.cms.gov.edgekey.net | |
| www.cms.gov | AAAA | 0 | 2600:1408:c400:1889::28a | |
| www.cms.gov | AAAA | 0 | 2600:1408:c400:1882::28a | |
| www.cms.gov | A | 0 | 2.23.137.107 |
About DNS Records
DNS (Domain Name System) records are instructions that provide information about a domain, including its IP addresses, mail servers, and other services. Common record types include:
- SOA (Start of Authority) - Contains administrative information about the zone
- NS (Nameserver) - Specifies authoritative nameservers for the domain
- A (Address) - Maps a domain to an IPv4 address
- AAAA - Maps a domain to an IPv6 address
- CNAME (Canonical Name) - Creates an alias pointing to another domain
- MX (Mail Exchange) - Specifies mail servers for the domain