DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for usps.com
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| usps.com | MX | 0 | 10 | mxb-0038fd02.gslb.gpphosted.com |
| usps.com | MX | 0 | 10 | mxa-0038fd02.gslb.gpphosted.com |
| usps.com | A | 0 | 56.0.134.100 | |
| usps.com | NS | 0 | dns141.usps.com | |
| usps.com | NS | 0 | dns082.usps.com | |
| usps.com | SOA | 1800 | dns141.usps.com domainadmin.imail.usps.gov 711473794 3600 1800 1209600 1800 | |
| www.usps.com | CNAME | 0 | wildcard.usps.com.edgekey.net | |
| www.usps.com | A | 0 | 23.62.25.95 | |
| www.usps.com | AAAA | 0 | 2600:1408:c400:38d::1983 | |
| www.usps.com | AAAA | 0 | 2600:1408:c400:38c::1983 | |
| www.usps.com | AAAA | 0 | 2600:1408:c400:38a::1983 | |
| www.usps.com | AAAA | 0 | 2600:1408:c400:38f::1983 | |
| www.usps.com | AAAA | 0 | 2600:1408:c400:38b::1983 |
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