DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
keiho-u.ac.jp runs on AS4694, with DNS by Azure DNS and email configured.
- Hosting network
- AS4694AS4694
- Managed DNS
- Azure DNS
- Configured
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 4,999+ other sites on AS4694. Stable here since we started watching (Aug 16, 2026).
DNS Records for keiho-u.ac.jp
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| keiho-u.ac.jp | SOA | 600 | ns1-37.azure-dns.com report.keiho-u.ac.jp 2024030502 600 300 3600000 600 | |
| keiho-u.ac.jp | MX | 0 | 10 | mail.system.digitalartscloud.com |
| keiho-u.ac.jp | A | 0 | 164.46.125.204 | |
| keiho-u.ac.jp | TXT | 0 | v=spf1 +ip4:202.241.104.206 +ip4:202.241.104.203 include:mail.ma-jin.jp include:spf.mail.system.digitalartscloud.com ~all | |
| keiho-u.ac.jp | TXT | 0 | DAC=dacujVmbbIRGmTYv6Gn | |
| keiho-u.ac.jp | NS | 0 | ns1-37.azure-dns.com | |
| keiho-u.ac.jp | NS | 0 | ns2-37.azure-dns.net | |
| keiho-u.ac.jp | NS | 0 | ns3-37.azure-dns.org | |
| keiho-u.ac.jp | NS | 0 | ns4-37.azure-dns.info | |
| www.keiho-u.ac.jp | AAAA | 0 | 2a04:4e42:79::797 | |
| www.keiho-u.ac.jp | CNAME | 0 | managed-region.cdn.idcfcloud.net | |
| www.keiho-u.ac.jp | A | 0 | 140.248.151.29 |
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We watch NS, MX, CAA, DNSSEC, CNAME and A/AAAA records, and identify the host, network, and ASN behind them, so a real migration or hijack stands out from routine noise.
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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