DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for tos.cn
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| tos.cn | NS | 0 | ns4.qq.com | |
| tos.cn | NS | 0 | ns2.qq.com | |
| tos.cn | NS | 0 | ns3.qq.com | |
| tos.cn | NS | 0 | ns1.qq.com | |
| tos.cn | A | 0 | 0.0.0.1 | |
| tos.cn | SOA | 86400 | ns1.qq.com.\;ns2.qq.com.\;ns3.qq.com.\;ns4.qq.com hostmaster.tos.cn 1419411878 300 600 86400 86400 | |
| www.tos.cn | CNAME | 0 | qb-sz.mig.tencent-cloud.net | |
| www.tos.cn | NS | 0 | ns-cnc1.qq.com | |
| www.tos.cn | NS | 0 | ns-cmn1.qq.com | |
| www.tos.cn | NS | 0 | ns-tel1.qq.com | |
| www.tos.cn | NS | 0 | ns-os1.qq.com | |
| www.tos.cn | A | 0 | 124.156.189.176 |
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