DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
kasnet.co.kr runs on Korea Telecom, with email configured.
- Hosting network
- Korea TelecomAS4766Korea Telecom
- Managed DNS
- Self-hosted / other
- Configured
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 3,977 other sites on Korea Telecom. Stable here since we started watching (Jul 18, 2026).
DNS Records for kasnet.co.kr
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| kasnet.co.kr | SOA | 43200 | kasnet.co.kr postmaster.kasnet.co.kr 20201106 10800 3600 3600000 43200 | |
| kasnet.co.kr | A | 0 | 183.111.183.88 | |
| kasnet.co.kr | NS | 0 | ns1.kasnet.co.kr | |
| kasnet.co.kr | NS | 0 | ns2.kasnet.co.kr | |
| kasnet.co.kr | NS | 0 | ns.kasnet.co.kr | |
| kasnet.co.kr | NS | 0 | ns3.kasnet.co.kr | |
| kasnet.co.kr | MX | 0 | 5 | bounce.kasnet.co.kr |
| kasnet.co.kr | MX | 0 | 10 | rwebmail-037.fmcity.com |
| kasnet.co.kr | TXT | 0 | v=spf1 include:spf.fmcity.com ~all | |
| kasnet.co.kr | TXT | 0 | v=spf1 ip4:203.251.81.71 ~all | |
| www.kasnet.co.kr | MX | 0 | 5 | bounce.kasnet.co.kr |
| www.kasnet.co.kr | MX | 0 | 10 | rwebmail-037.fmcity.com |
| www.kasnet.co.kr | NS | 0 | ns1.kasnet.co.kr | |
| www.kasnet.co.kr | NS | 0 | ns2.kasnet.co.kr | |
| www.kasnet.co.kr | NS | 0 | ns.kasnet.co.kr | |
| www.kasnet.co.kr | NS | 0 | ns3.kasnet.co.kr | |
| www.kasnet.co.kr | CNAME | 0 | kasnet.co.kr | |
| www.kasnet.co.kr | A | 0 | 183.111.183.88 | |
| www.kasnet.co.kr | TXT | 0 | v=spf1 ip4:203.251.81.71 ~all | |
| www.kasnet.co.kr | TXT | 0 | v=spf1 include:spf.fmcity.com ~all | |
| www.kasnet.co.kr | SOA | 43200 | kasnet.co.kr postmaster.kasnet.co.kr 20201106 10800 3600 3600000 43200 |
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