DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
We’re building the network profile for ctu.com.tw — hosting, DNS, email and its network neighborhood will appear here shortly after this lookup is recorded.
DNS Records for ctu.com.tw
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| ctu.com.tw | A | 0 | 43.254.17.15 | |
| ctu.com.tw | TXT | 0 | v=spf1 ip4:43.254.17.12 include:_spf.eee.tw +a +mx +ip4:43.254.17.32 +ip4:43.254.17.15 +ip4:43.254.17.45 +ip4:122.147.183.62 ~all | |
| ctu.com.tw | NS | 0 | ns2.g-dns.com | |
| ctu.com.tw | NS | 0 | ns1.g-dns.com | |
| ctu.com.tw | SOA | 86400 | ns1.g-dns.com whmlog.ipmi.tw 2026071803 3600 1800 1209600 86400 | |
| ctu.com.tw | MX | 0 | cp33.g-dns.com | |
| www.ctu.com.tw | A | 0 | 43.254.17.15 | |
| www.ctu.com.tw | TXT | 0 | v=spf1 ip4:43.254.17.12 include:_spf.eee.tw +a +mx +ip4:43.254.17.32 +ip4:43.254.17.15 +ip4:43.254.17.45 +ip4:122.147.183.62 ~all | |
| www.ctu.com.tw | CNAME | 0 | ctu.com.tw | |
| www.ctu.com.tw | SOA | 86400 | ns1.g-dns.com whmlog.ipmi.tw 2026071803 3600 1800 1209600 86400 | |
| www.ctu.com.tw | MX | 0 | cp33.g-dns.com | |
| www.ctu.com.tw | NS | 0 | ns1.g-dns.com | |
| www.ctu.com.tw | NS | 0 | ns2.g-dns.com |
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