DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for sfi.org.tw
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| sfi.org.tw | SOA | 3600 | nsp1.hinet.net hostmaster.hinet.net 1758394801 300 1800 1209600 3600 | |
| sfi.org.tw | MX | 0 | 10 | spam.sfi.org.tw |
| sfi.org.tw | MX | 0 | 20 | mail.sfi.org.tw |
| sfi.org.tw | NS | 0 | nsp2.hinet.net | |
| sfi.org.tw | NS | 0 | nsp1.hinet.net | |
| www.sfi.org.tw | A | 0 | 23.62.230.140 | |
| www.sfi.org.tw | A | 0 | 23.62.230.152 | |
| www.sfi.org.tw | AAAA | 0 | 2600:1408:ec00:1f::1735:23c7 | |
| www.sfi.org.tw | AAAA | 0 | 2600:1408:ec00:1f::1735:23c4 |
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