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Hosting & Network
jj.ac.kr runs on AS7624, with email via Google Workspace.
- Hosting network
- AS7624AS7624
- Managed DNS
- Self-hosted / other
- Google Workspace
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 1 other sites on AS7624. Stable here since we started watching (Sep 19, 2026).
The apex and www are the same hosting — the apex via A records.
DNS Records for jj.ac.kr
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| jj.ac.kr | A | 0 | 202.31.240.12 | |
| jj.ac.kr | NS | 0 | ns2.jj.ac.kr | |
| jj.ac.kr | NS | 0 | ns2.kornet.net | |
| jj.ac.kr | NS | 0 | ns.jj.ac.kr | |
| jj.ac.kr | NS | 0 | inv2dns.nic.or.kr | |
| jj.ac.kr | SOA | 300 | ns.jj.ac.kr jjy6963.jj.ac.kr 2026091524 3600 300 864000 300 | |
| jj.ac.kr | MX | 0 | 5 | alt2.aspmx.l.google.com |
| jj.ac.kr | MX | 0 | 10 | alt3.aspmx.l.google.com |
| jj.ac.kr | MX | 0 | 1 | aspmx.l.google.com |
| jj.ac.kr | MX | 0 | 10 | alt4.aspmx.l.google.com |
| jj.ac.kr | MX | 0 | 5 | alt1.aspmx.l.google.com |
| jj.ac.kr | TXT | 0 | google-site-verification=XUk5LLrQdinDv4zEm9bKheYtP0F0LWStTfQK2bDRgzg | |
| jj.ac.kr | TXT | 0 | _qmqo6bl5c3sgwuv4ocqr862dfgj5bcp | |
| jj.ac.kr | TXT | 0 | _vramispx2c1gmogqkobzf92ucotyzfi | |
| jj.ac.kr | TXT | 0 | MS=ms60894646 | |
| jj.ac.kr | TXT | 0 | MS=F97A6C931202E42EDA0B210C5807E83F7A052C06 | |
| jj.ac.kr | TXT | 0 | google-site-verification=wou96RhZ__cV6-z3IZMsAT8R-xGVgQlBXFxfzupsASE | |
| jj.ac.kr | TXT | 0 | adobe-idp-site-verification=afa24ad811b6ebf1d544c1fe513a4a73c98e67ea1adb7ebb150628a19577f819 | |
| jj.ac.kr | TXT | 0 | v=spf1 ip4:202.31.240.37 ip4:202.31.240.39 ip4:202.31.240.76 ip4:202.31.240.116 ip4:202.31.240.225 ip4:202.31.236.113 ip4:202.31.236.116 ip4:202.31.240.136 include:_spf.google.com ~all | |
| www.jj.ac.kr | A | 0 | 202.31.240.12 |
Get alerted the moment jj.ac.kr's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch jj.ac.kr continuously, notifying you the moment anything moves across all three signals:
Uptime
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DNS changes
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TLS certificate
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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