DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
We’re building the network profile for gsn.ed.jp — hosting, DNS, email and its network neighborhood will appear here shortly after this lookup is recorded.
DNS Records for gsn.ed.jp
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| gsn.ed.jp | MX | 0 | 10 | mh1.gsn.ed.jp |
| gsn.ed.jp | NS | 0 | ns.gsn.ed.jp | |
| gsn.ed.jp | NS | 0 | ns2.gsn.ed.jp | |
| gsn.ed.jp | SOA | 86400 | ns.gsn.ed.jp manager.master.gsn.ed.jp 2026031301 3600 1800 3600000 86400 | |
| gsn.ed.jp | TXT | 0 | MS=ms68259791 | |
| gsn.ed.jp | TXT | 0 | v=spf1 ip4:211.7.138.101 -all | |
| www.gsn.ed.jp | A | 0 | 211.7.138.2 | |
| www.gsn.ed.jp | CNAME | 0 | ns2.gsn.ed.jp |
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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