DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for gzlib.gov.cn
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| gzlib.gov.cn | MX | 0 | 5 | mxwcom.263xmail.com |
| gzlib.gov.cn | MX | 0 | 10 | mxcom.263xmail.com |
| gzlib.gov.cn | NS | 0 | ns2.gzfirst.com | |
| gzlib.gov.cn | NS | 0 | ns.gzfirst.com | |
| gzlib.gov.cn | SOA | 3600 | ns2.gzfirst.com hostmaster\@gzcss.net 2022051301 21600 3600 604800 3600 | |
| www.gzlib.gov.cn | A | 0 | 121.8.227.7 |
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