DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for 12306.cn
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| 12306.cn | A | 0 | 112.67.249.77 | |
| 12306.cn | A | 0 | 140.249.244.139 | |
| 12306.cn | AAAA | 0 | 240e:615:6f0e:e::472 | |
| 12306.cn | AAAA | 0 | 240e:964:ea00::13b | |
| 12306.cn | CNAME | 0 | 12306.cn.wsglb0.com | |
| 12306.cn | SOA | 900 | cns1.zdnscloud.net mail.knet.cn 188 3600 3600 3600 900 | |
| www.12306.cn | CNAME | 0 | www.12306.cn.lxdns.com | |
| www.12306.cn | A | 0 | 112.67.249.77 | |
| www.12306.cn | A | 0 | 140.249.244.139 | |
| www.12306.cn | AAAA | 0 | 240e:615:6f0e:e::472 | |
| www.12306.cn | AAAA | 0 | 240e:964:ea00::13b |
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