DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for isas.ac.jp
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| isas.ac.jp | NS | 0 | dns-x.sinet.ad.jp | |
| isas.ac.jp | NS | 0 | ns2.isas.ac.jp | |
| isas.ac.jp | NS | 0 | ns1.isas.ac.jp | |
| isas.ac.jp | SOA | 3600 | madrid.eng.isas.ac.jp hostmaster.isas.ac.jp 2026060900 300 900 604800 3600 | |
| isas.ac.jp | MX | 0 | tkes51.tksc.jaxa.jp | |
| isas.ac.jp | MX | 0 | 10 | tkes52.tksc.jaxa.jp |
| www.isas.ac.jp | A | 0 | 159.60.135.0 | |
| www.isas.ac.jp | MX | 0 | tkes51.tksc.jaxa.jp | |
| www.isas.ac.jp | MX | 0 | 10 | tkes52.tksc.jaxa.jp |
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