DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for isc.com.cn
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| isc.com.cn | NS | 0 | ns2.22.cn | |
| isc.com.cn | NS | 0 | ns1.22.cn | |
| isc.com.cn | MX | 0 | 5 | mx-c7.icoremail.net |
| isc.com.cn | MX | 0 | 10 | mx2-c7.icoremail.net |
| isc.com.cn | SOA | 1800 | ns1.22.cn dnsadmin.22.cn 1781910588 3600 300 1209600 1800 | |
| www.isc.com.cn | CNAME | 0 | origin.gslb.isc.com.cn | |
| www.isc.com.cn | AAAA | 0 | 2400:8200:8000:10c::1f0 | |
| www.isc.com.cn | A | 0 | 103.251.86.24 |
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