DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for sku.ac.kr
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| sku.ac.kr | A | 0 | 115.145.133.39 | |
| sku.ac.kr | NS | 0 | j-ns.skku.ac.kr | |
| sku.ac.kr | NS | 0 | ns.skku.ac.kr | |
| sku.ac.kr | NS | 0 | i-ns.skku.ac.kr | |
| sku.ac.kr | SOA | 900 | ns.skku.ac.kr kimcg.skku.edu 2008112018 10800 3600 2419200 900 | |
| www.sku.ac.kr | A | 0 | 115.145.133.39 |
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