DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for topcat.hk
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| topcat.hk | MX | 0 | 50 | mail05.topcat.hk |
| topcat.hk | MX | 0 | 40 | mail04.topcat.hk |
| topcat.hk | SOA | 7200 | ns3.topcat.hk hostmaster.topcat.hk 2004060147 7200 1200 1728000 7200 | |
| topcat.hk | NS | 0 | ns3.topcat.hk | |
| topcat.hk | NS | 0 | ns1.topcat.hk | |
| topcat.hk | NS | 0 | ns4.topcat.hk | |
| topcat.hk | NS | 0 | ns2.topcat.hk | |
| topcat.hk | A | 0 | 218.213.88.5 | |
| www.topcat.hk | A | 0 | 218.213.88.5 |
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