DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for qerc.org
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| qerc.org | SOA | 43200 | dns-1.snu.edu root.snu.edu 2017102401 3600 600 604800 43200 | |
| qerc.org | A | 0 | 204.126.2.108 | |
| qerc.org | NS | 0 | dns-1.snu.edu | |
| qerc.org | NS | 0 | dns-3.snu.edu | |
| qerc.org | NS | 0 | dns-2.snu.edu | |
| www.qerc.org | A | 0 | 204.126.2.108 |
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