DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for postgresql.us
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| postgresql.us | A | 0 | 72.32.157.243 | |
| postgresql.us | MX | 0 | 10 | alt2.aspmx.l.google.com |
| postgresql.us | MX | 0 | 10 | aspmx.l.google.com |
| postgresql.us | MX | 0 | 10 | alt4.aspmx.l.google.com |
| postgresql.us | MX | 0 | 10 | alt1.aspmx.l.google.com |
| postgresql.us | MX | 0 | 10 | alt3.aspmx.l.google.com |
| postgresql.us | NS | 0 | ns1.postgresql.org | |
| postgresql.us | NS | 0 | ns3.postgresql.org | |
| postgresql.us | NS | 0 | ns2.postgresql.org | |
| postgresql.us | NS | 0 | ns4.postgresql.org | |
| postgresql.us | SOA | 300 | ns1.postgresql.org hostmaster.postgresql.org 2025052201 10800 3600 604800 300 | |
| postgresql.us | AAAA | 0 | 2001:4800:3e1:1::243 | |
| www.postgresql.us | AAAA | 0 | 2001:4800:3e1:1::243 | |
| www.postgresql.us | A | 0 | 72.32.157.243 |
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