DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
DNS Records for acmicpc.com
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| acmicpc.com | MX | 0 | 30 | alt2.aspmx.l.google.com |
| acmicpc.com | MX | 0 | 40 | aspmx3.google.com |
| acmicpc.com | MX | 0 | 20 | alt1.aspmx.l.google.com |
| acmicpc.com | MX | 0 | 50 | aspmx2.google.com |
| acmicpc.com | MX | 0 | 10 | aspmx.l.google.com |
| acmicpc.com | SOA | 3600 | NS53.WORLDNIC.com namehost.WORLDNIC.com 126052912 10800 3600 604800 3600 | |
| acmicpc.com | TXT | 0 | google-site-verification=arD60gcc6CXD5y7McqjVz495JJgV1ID-qBeco5cAcFA | |
| acmicpc.com | NS | 0 | ns53.worldnic.com | |
| acmicpc.com | NS | 0 | ns54.worldnic.com | |
| acmicpc.com | A | 0 | 209.17.116.163 | |
| www.acmicpc.com | A | 0 | 209.17.116.163 |
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