DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for chinaunicom-a.com
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| chinaunicom-a.com | MX | 0 | 10 | cdn.corp-email.cn |
| chinaunicom-a.com | MX | 0 | 20 | mail.biz-email.net |
| chinaunicom-a.com | MX | 0 | 5 | cdn.corpemail.net |
| chinaunicom-a.com | MX | 0 | 30 | cnc.biz-email.net |
| chinaunicom-a.com | SOA | 86400 | ns.bta.net.cn root.ns.bta.net.cn 2024090500 10800 3600 3600000 86400 | |
| chinaunicom-a.com | NS | 0 | ns2.bta.net.cn | |
| chinaunicom-a.com | NS | 0 | ns.bta.net.cn | |
| www.chinaunicom-a.com | CNAME | 0 | 36821bca21.uniwaf.com | |
| www.chinaunicom-a.com | AAAA | 0 | 2408:815f:e000:1:9:6:2:3 | |
| www.chinaunicom-a.com | AAAA | 0 | 2408:815f:e000:1:18:6:2:2 | |
| www.chinaunicom-a.com | AAAA | 0 | 2408:815f:e000:1:18:6:2:3 | |
| www.chinaunicom-a.com | A | 0 | 220.250.70.230 | |
| www.chinaunicom-a.com | A | 0 | 220.250.70.165 | |
| www.chinaunicom-a.com | A | 0 | 220.250.70.163 | |
| www.chinaunicom-a.com | A | 0 | 220.250.70.86 |
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