DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for a-and-b.biz
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| a-and-b.biz | MX | 0 | 10 | mail.a-and-b.biz |
| a-and-b.biz | NS | 0 | ns2.a-and-b.biz | |
| a-and-b.biz | NS | 0 | ns1.a-and-b.biz | |
| a-and-b.biz | A | 0 | 160.251.152.116 | |
| a-and-b.biz | SOA | 10800 | ns1.a-and-b.biz notice.sunfirst.co.jp 1724933400 10800 3600 604800 10800 | |
| www.a-and-b.biz | MX | 0 | 10 | mail.a-and-b.biz |
| www.a-and-b.biz | NS | 0 | ns1.a-and-b.biz | |
| www.a-and-b.biz | NS | 0 | ns2.a-and-b.biz | |
| www.a-and-b.biz | SOA | 10800 | ns1.a-and-b.biz notice.sunfirst.co.jp 1724933400 10800 3600 604800 10800 | |
| www.a-and-b.biz | A | 0 | 160.251.152.116 | |
| www.a-and-b.biz | CNAME | 0 | a-and-b.biz |
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