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Hosting & Network
cclass.kr runs on Korea Telecom, with email via Google Workspace.
- Hosting network
- Korea TelecomAS4766Korea Telecom
- Managed DNS
- Self-hosted / other
- Google Workspace
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 47,381 other sites on Korea Telecom. Stable here since we started watching (Aug 12, 2026).
The apex and www are the same hosting — the apex via A records, www via a CNAME to magneto-ktog-08123055.cafe24edge.kr.
DNS Records for cclass.kr
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| cclass.kr | MX | 0 | 1 | SMTP.GOOGLE.COM |
| cclass.kr | NS | 0 | ns-1214.cafe24.com | |
| cclass.kr | NS | 0 | ns-1106.cafe24.com | |
| cclass.kr | NS | 0 | ns-2122.cafe24.com | |
| cclass.kr | NS | 0 | ns-2230.cafe24.com | |
| cclass.kr | TXT | 0 | google-site-verification=lWgBoAzcuiWwsaodZQ7Vy95vAYaK1uCU9zUr8OnpaMc | |
| cclass.kr | TXT | 0 | google-site-verification=kGzUYB9BgJS5F5d5j93Il9wmXrY37ZtCQbyKdXkcYdw | |
| cclass.kr | A | 0 | 183.111.139.235 | |
| cclass.kr | A | 0 | 183.111.139.231 | |
| cclass.kr | A | 0 | 203.245.12.109 | |
| cclass.kr | A | 0 | 210.114.23.166 | |
| cclass.kr | SOA | 43200 | cclass.kr postmaster.cclass.kr 20260601 10800 3600 3600000 43200 | |
| www.cclass.kr | CNAME | 0 | magneto-ktog-08123055.cafe24edge.kr | |
| www.cclass.kr | A | 0 | 183.111.139.231 | |
| www.cclass.kr | A | 0 | 203.245.12.109 | |
| www.cclass.kr | A | 0 | 210.114.23.166 | |
| www.cclass.kr | A | 0 | 183.111.139.235 |
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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