DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for sh.cn
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| sh.cn | SOA | 21600 | a.dns.cn root.cnnic.cn 2027275618 7200 3600 2419200 21600 | |
| sh.cn | NS | 0 | cns.cernet.net | |
| sh.cn | NS | 0 | a.dns.cn | |
| sh.cn | NS | 0 | b.dns.cn | |
| sh.cn | NS | 0 | c.dns.cn | |
| sh.cn | NS | 0 | e.dns.cn | |
| sh.cn | NS | 0 | d.dns.cn | |
| www.sh.cn | SOA | 1800 | ns1.22.cn dnsadmin.22.cn 1751342736 3600 300 1209600 1800 | |
| www.sh.cn | NS | 0 | ns2.22.cn | |
| www.sh.cn | NS | 0 | ns1.22.cn |
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