DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for jxnu.edu.cn
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| jxnu.edu.cn | NS | 0 | dns2.jxnu.edu.cn | |
| jxnu.edu.cn | NS | 0 | dns1.jxnu.edu.cn | |
| jxnu.edu.cn | SOA | 300 | dns1.jxnu.edu.cn master.jxnu.edu.cn 1712122859 120 120 604800 300 | |
| jxnu.edu.cn | MX | 0 | 5 | mxbiz1.qq.com |
| jxnu.edu.cn | MX | 0 | 10 | mxbiz2.qq.com |
| www.jxnu.edu.cn | A | 0 | 202.101.194.164 | |
| www.jxnu.edu.cn | AAAA | 0 | 2001:250:6c04:105::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