DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for bobj.com.cn
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| bobj.com.cn | NS | 0 | bob-ns1.byhlds.com.cn | |
| bobj.com.cn | NS | 0 | bob-ns3.byhlds.net | |
| bobj.com.cn | NS | 0 | bob-ns2.byhlds.com | |
| bobj.com.cn | NS | 0 | ns2.bobj.com.cn | |
| bobj.com.cn | NS | 0 | ns1.bobj.com.cn | |
| bobj.com.cn | NS | 0 | ns3.bobj.com.cn | |
| bobj.com.cn | SOA | 900 | ns1.bobj.com.cn mail.bobj.com.cn 2022121503 3600 3600 3600 900 |
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