DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for port0.io
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| port0.io | SOA | 1800 | ns1.digitalocean.com hostmaster.port0.io 0 10800 3600 604800 1800 | |
| port0.io | A | 0 | 216.150.1.1 | |
| port0.io | MX | 0 | 1 | smtp.google.com |
| port0.io | NS | 0 | ns2.digitalocean.com | |
| port0.io | NS | 0 | ns3.digitalocean.com | |
| port0.io | NS | 0 | ns1.digitalocean.com | |
| www.port0.io | A | 0 | 216.150.1.1 | |
| www.port0.io | A | 0 | 216.150.16.1 | |
| www.port0.io | CNAME | 0 | 87e22727ca610496.vercel-dns-016.com |
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