DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for 551.com.tw
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| 551.com.tw | A | 0 | 139.162.71.140 | |
| 551.com.tw | SOA | 38400 | dns.551.com.tw yehlu.ms1.hinet.net 2025120102 10800 3600 432000 38400 | |
| 551.com.tw | NS | 0 | dns.gmw.com.tw | |
| 551.com.tw | NS | 0 | dns.551.com.tw | |
| 551.com.tw | NS | 0 | jp.551.com.tw | |
| 551.com.tw | MX | 0 | 10 | ASPMX.L.GOOGLE.COM |
| 551.com.tw | MX | 0 | 30 | ASPMX3.GOOGLEMAIL.COM |
| 551.com.tw | MX | 0 | 30 | ASPMX4.GOOGLEMAIL.COM |
| 551.com.tw | MX | 0 | 30 | ALT2.ASPMX.L.GOOGLE.COM |
| 551.com.tw | MX | 0 | 30 | ASPMX5.GOOGLEMAIL.COM |
| 551.com.tw | MX | 0 | 20 | ALT1.ASPMX.L.GOOGLE.COM |
| 551.com.tw | MX | 0 | 30 | ASPMX2.GOOGLEMAIL.COM |
| www.551.com.tw | CNAME | 0 | jp.551.com.tw | |
| www.551.com.tw | AAAA | 0 | 2400:8902::f03c:91ff:fe70:6379 | |
| www.551.com.tw | A | 0 | 139.162.71.140 |
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