DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for biitt.cn
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| biitt.cn | SOA | 600 | dns23.hichina.com hostmaster.hichina.com 2025082213 3600 1200 86400 600 | |
| biitt.cn | A | 0 | 219.232.219.190 | |
| biitt.cn | NS | 0 | dns23.hichina.com | |
| biitt.cn | NS | 0 | dns24.hichina.com | |
| biitt.cn | MX | 0 | 20 | mx3.bjentcloud.cn |
| biitt.cn | MX | 0 | 10 | mx2.bjentcloud.cn |
| biitt.cn | AAAA | 0 | 2408:400a:180:9000:5d8e:21b7:4f4e:4a6 | |
| www.biitt.cn | AAAA | 0 | 2403:6a00:200:25::2c02 | |
| www.biitt.cn | A | 0 | 219.232.219.190 |
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