DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for sinica.edu
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| sinica.edu | MX | 0 | 10 | fmail3.its.sinica.edu.tw |
| sinica.edu | MX | 0 | 10 | fmail4.its.sinica.edu.tw |
| sinica.edu | SOA | 172800 | nsa.sinica.edu hostmaster.sinica.edu.tw 2024082977 3600 300 3600000 172800 | |
| sinica.edu | NS | 0 | nsa.sinica.edu | |
| sinica.edu | NS | 0 | nsb.sinica.edu | |
| sinica.edu | NS | 0 | nsc.sinica.edu | |
| www.sinica.edu | CNAME | 0 | www.sinica.edu.tw | |
| www.sinica.edu | A | 0 | 203.74.220.1 | |
| www.sinica.edu | A | 0 | 203.74.221.3 | |
| www.sinica.edu | A | 0 | 203.74.221.4 | |
| www.sinica.edu | A | 0 | 203.74.221.2 | |
| www.sinica.edu | A | 0 | 203.74.220.3 | |
| www.sinica.edu | A | 0 | 203.74.220.2 | |
| www.sinica.edu | A | 0 | 203.74.220.4 |
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