admin.com.tw - dns.ninja
admin.com.tw
com.tw
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.twnic.net.tw ⭐ ⚠️ Not in parent delegation | ||||||
| NS | anytld.apnic.net ⚠️ Not in parent delegation | ||||||
| NS | b.twnic.net.tw ⚠️ Not in parent delegation | ||||||
| NS | c.twnic.net.tw ⚠️ Not in parent delegation | ||||||
| NS | d.twnic.net.tw ⚠️ Not in parent delegation | ||||||
| NS | e.twnic.net.tw ⚠️ Not in parent delegation | ||||||
| NS | f.twnic.net.tw ⚠️ Not in parent delegation | ||||||
| NS | g.twnic.net.tw ⚠️ Not in parent delegation | ||||||
| NS | h.dns.tw ⚠️ Not in parent delegation | ||||||
| NS | h.twnic.net.tw ⚠️ Not in parent delegation | ||||||
| SOA | a.twnic.net.twsnw@twnic.net.tw serial=2006390398 | ||||||
Same first word
Similar names
DNS History
7 records (5 active, 2 former)
●NSns11.twnic.net.tw2015-07-01 → 2026-08-09 · 2 obs
● 2026-08-09 18:56:06
●NSns12.twnic.net.tw2015-07-01 → 2026-08-09 · 2 obs
● 2026-08-09 18:56:06
○MXmail.admin.com.tw2015-07-01 → 2017-08-20 · 4 obs
● 2017-08-20 13:07:26
○ 2026-02-23 18:13:44
○ 2026-08-09 18:56:06
●MXntvirus.url.com.tw2026-02-23 → 2026-08-09 · 3 obs
● 2026-02-23 18:13:44
● 2026-08-09 18:56:06
●MXntvirus2.url.com.tw2026-02-23 → 2026-08-09 · 3 obs
● 2026-02-23 18:13:44
● 2026-08-09 18:56:06
●A210.59.228.452026-02-23 → 2026-08-09 · 3 obs
● 2026-02-23 18:13:44
● 2026-08-09 18:56:06
○A59.120.22.2062015-07-01 → 2017-08-20 · 4 obs
● 2017-08-20 13:07:26
○ 2026-02-23 18:13:44
○ 2026-08-09 18:56:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tw | g.dns.tw, e.dns.tw, a.dns.tw, c.dns.tw... | - |
| com.tw | h.dns.tw, c.twnic.net.tw, a.twnic.net.tw, h.twnic.net.tw... | 17 records |
| admin.com.tw | ns12.twnic.net.tw, ns11.twnic.net.tw | - |
✅ Authoritative Response
Server:211.20.231.13
NS records: ns12.twnic.net.tw, ns11.twnic.net.tw
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1813ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 210.59.228.45 |
| NS | 2 | ns12.twnic.net.tw, ns11.twnic.net.tw |
| MX | 2 | ntvirus.url.com.tw (pri: 5), ntvirus2.url.com.tw (pri: 10) |
| TXT | 2 | v=spf1 a mx ptr ip4:210.59.228.0/24 ip4:, google-site-verification=ZFUGTB7iB3GHlnU |
| SOA | 1 | ns11.twnic.net.tw tech.twnic.net.tw |
📌 Glue Records Collected
Total: 17
Out-of-bailiwick: 17 (h.twnic.net.tw, g.twnic.net.tw, f.twnic.net.tw...)
Analysis
IP Addresses
admin.com.tw directs to one IP number, which is 210.59.228.45.
Among the host names that share IP numbers with admin.com.tw are mail.caresse.com.tw, hongxiang.com.tw, a-star.com.tw and two others.
Name Servers
admin.com.tw uses two name servers for its delegation: ns11.twnic.net.tw and ns12.twnic.net.tw.
admin.com.tw has the same name server delegation as a number of other domains, such as jingday.com.tw, pcttcp.org.tw, rice.com.tw and two more.
Hostnames that point to five IP numbers:
ns11.twnic.net.tw directs to 54.249.43.242, 203.73.24.198, 210.201.138.52 and two other IP addresses.
Mail Servers
The MX records for admin.com.tw point to two mail servers: ntvirus2.url.com.tw and ntvirus.url.com.tw.
admin.com.tw has the same mail server arrangement as a number of other domains, for example chihon.com.tw, mail.sh255.com.tw, kctdog.org.tw and two more.
admin.com.tw partially shares its mail servers with other domains, kayaker.org.tw and gtec.com.tw being examples.
Each of the hosts ntvirus2.url.com.tw and ntvirus.url.com.tw points to four IP numbers: ntvirus2.url.com.tw directs to 210.59.228.117, 210.59.228.172, 210.59.228.173 and 210.59.228.178 and ntvirus.url.com.tw points to 210.59.228.117, 210.59.228.172, 210.59.228.173 and 210.59.228.178.
Both ntvirus2.url.com.tw and ntvirus.url.com.tw resolve to 210.59.228.117 IP addresses each.
Both ntvirus2.url.com.tw and ntvirus.url.com.tw resolve to 210.59.228.172 IP addresses each.
Both ntvirus2.url.com.tw and ntvirus.url.com.tw resolve to 210.59.228.173 IP addresses each.
Both ntvirus2.url.com.tw and ntvirus.url.com.tw resolve to 210.59.228.178 IP addresses each.