DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
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DNS Records for yc.js.cn
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| yc.js.cn | SOA | 3600 | 1234.yc.js.cn 1.2.3.4.yc.js.cn 2022121009 86400 7200 3672000 3600 | |
| yc.js.cn | NS | 0 | ns.jsinfo.net | |
| yc.js.cn | NS | 0 | ns.ptt.js.cn | |
| www.yc.js.cn | AAAA | 0 | 240e:5a:2005:3175::55 | |
| www.yc.js.cn | A | 0 | 61.147.19.17 |
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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