DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for emi21.co.jp
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| emi21.co.jp | SOA | 900 | ns000.d-53.net dns-managers.iij.ad.jp 369 3600 600 604800 900 | |
| emi21.co.jp | MX | 0 | 10 | mx.securemx.jp |
| emi21.co.jp | NS | 0 | ns004-ohu113i4p1pfd6dt.o.d-53.info | |
| emi21.co.jp | NS | 0 | ns004-ohu113i4p1pfd6dt.o.d-53.jp | |
| emi21.co.jp | NS | 0 | ns004-ohu113i4p1pfd6dt.o.d-53.net | |
| www.emi21.co.jp | A | 0 | 202.232.108.251 |
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