DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for keio.ac.jp
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| keio.ac.jp | MX | 0 | vmx2.m0.keio.ac.jp | |
| keio.ac.jp | SOA | 3600 | nsm2.keio.ac.jp postmaster.keio.ac.jp 2026060400 10800 3600 1209600 3600 | |
| keio.ac.jp | NS | 0 | a1-123.akam.net | |
| keio.ac.jp | NS | 0 | a3-64.akam.net | |
| keio.ac.jp | NS | 0 | a5-66.akam.net | |
| keio.ac.jp | NS | 0 | a26-67.akam.net | |
| keio.ac.jp | NS | 0 | a14-66.akam.net | |
| keio.ac.jp | NS | 0 | a4-65.akam.net | |
| www.keio.ac.jp | CNAME | 0 | dh9uikqsvnji3.cloudfront.net | |
| www.keio.ac.jp | SOA | 86400 | ns-1787.awsdns-31.co.uk awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400 | |
| www.keio.ac.jp | A | 0 | 13.226.209.65 | |
| www.keio.ac.jp | A | 0 | 13.226.209.84 | |
| www.keio.ac.jp | A | 0 | 13.226.209.54 | |
| www.keio.ac.jp | A | 0 | 13.226.209.123 | |
| www.keio.ac.jp | AAAA | 0 | 2600:9000:201d:9a00:9:dcf4:5ec0:93a1 | |
| www.keio.ac.jp | AAAA | 0 | 2600:9000:201d:6800:9:dcf4:5ec0:93a1 | |
| www.keio.ac.jp | AAAA | 0 | 2600:9000:201d:da00:9:dcf4:5ec0:93a1 | |
| www.keio.ac.jp | AAAA | 0 | 2600:9000:201d:8200:9:dcf4:5ec0:93a1 | |
| www.keio.ac.jp | AAAA | 0 | 2600:9000:201d:fc00:9:dcf4:5ec0:93a1 | |
| www.keio.ac.jp | AAAA | 0 | 2600:9000:201d:8800:9:dcf4:5ec0:93a1 | |
| www.keio.ac.jp | AAAA | 0 | 2600:9000:201d:9e00:9:dcf4:5ec0:93a1 | |
| www.keio.ac.jp | AAAA | 0 | 2600:9000:201d:4200:9:dcf4:5ec0:93a1 | |
| www.keio.ac.jp | NS | 0 | ns-687.awsdns-21.net | |
| www.keio.ac.jp | NS | 0 | ns-1787.awsdns-31.co.uk | |
| www.keio.ac.jp | NS | 0 | ns-173.awsdns-21.com | |
| www.keio.ac.jp | NS | 0 | ns-1482.awsdns-57.org |
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