DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for isu.ac.jp
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| isu.ac.jp | MX | 0 | 10 | isu-ac-jp.mail.protection.outlook.com |
| isu.ac.jp | SOA | 600 | dns3.iwakimu.ac.jp root.isu.ac.jp 2026032501 10800 3600 604800 600 | |
| isu.ac.jp | A | 0 | 210.236.254.106 | |
| isu.ac.jp | NS | 0 | dns1.iwakimu.ac.jp | |
| isu.ac.jp | NS | 0 | dns-x.sinet.ad.jp | |
| isu.ac.jp | NS | 0 | dns2.isu.ac.jp | |
| isu.ac.jp | NS | 0 | dns3.isu.ac.jp | |
| isu.ac.jp | NS | 0 | dns4.isu.ac.jp | |
| isu.ac.jp | NS | 0 | dns1.isu.ac.jp | |
| www.isu.ac.jp | A | 0 | 210.236.254.106 |
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