ctz.tw - robtex.com
ctz.tw
| DNSSEC | ⚠️ Not signed | ||||||
| NS | pro01.dnspod.com ⭐ ⚠️ Not in zone NS records | ||||||
| A | 43.129.144.75🇸🇬 TENCENT-NET-AP-CN43.129.144.0/21 | ||||||
| A | 43.130.172.74🇸🇬 TENCENT-NET-AP-CN43.130.160.0/19 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES | ||||||
| A | 112.80.181.174🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network | ||||||
| A | 117.135.128.174🇨🇳 CHINAMOBILE-CN117.135.128.0/24 CMI (Customer Route) | ||||||
| PTR | (root) | ||||||
| A | 125.94.59.174🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network | ||||||
| NS | pro02.dnspod.com ⚠️ Not in zone NS records | ||||||
| A | 101.227.168.74🇨🇳 SHANGHAITELECOM101.227.168.0/23 SHIDC | ||||||
| A | 162.62.49.86🇩🇪 TENCENT-NET-AP-CN162.62.48.0/22 Proxy-registered route object | ||||||
| A | 163.177.5.78🇨🇳 UNICOM-GuangZhou-IDC163.177.5.0/24 | ||||||
| A | 170.106.122.174🇺🇸 TENCENT-NET-AP-CN170.106.122.0/23 Proxy-registered route object | ||||||
| SOA | pro01.dnspod.comsoa_global@dnspod.com serial=1715270408 | ||||||
tw
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.tw ⭐ | ||||||
| NS | anytld.apnic.net ⚠️ Not in parent delegation | ||||||
| NS | b.dns.tw | ||||||
| NS | c.dns.tw | ||||||
| NS | d.dns.tw | ||||||
| NS | e.dns.tw | ||||||
| NS | f.dns.tw | ||||||
| NS | g.dns.tw | ||||||
| NS | h.dns.tw | ||||||
| SOA | a.dns.twsnw@twnic.net.tw 2011-01-05 #34 | ||||||
Subdomains
u.ctz.tw |
Same first word
ctz.us |
ctz.nl |
ctz.com.tr |
ctz.ca |
ctz.at |
ctz.gr |
ctz.com.br |
ctz.org |
ctz.hr |
ctz.tw |
ctz.be |
ctz.co |
ctz.cn |
ctz.se |
ctz.de |
ctz.fr |
ctz.in |
ctz.jp |
ctz.com |
ctz.cl |
ctz.it |
ctz.ch |
Similar names
DNS History
3 records (2 active, 1 former)
●NSpro01.dnspod.com2026-05-05 → 2026-05-10 · 2 obs
● 2026-05-10 05:30:56
●NSpro02.dnspod.com2026-05-05 → 2026-05-10 · 2 obs
● 2026-05-10 05:30:56
○A157.20.108.1002026-05-05 → 2026-05-05 · 3 obs
○ 2026-05-10 05:30:52
○ 2026-05-10 05:30:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tw | d.dns.tw, b.dns.tw, f.dns.tw, a.dns.tw... | 16 records |
| ctz.tw | pro02.dnspod.com, pro01.dnspod.com | - |
✅ Authoritative Response
Server:43.130.172.74
NS records: pro02.dnspod.com, pro01.dnspod.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ctz.tw (unsigned zone)
⏱️ Timing
Total: 429ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.20.108.100 |
📌 Glue Records Collected
Total: 16
In-bailiwick: 14 (h.dns.tw, g.dns.tw, f.dns.tw...)
Out-of-bailiwick: 2 (anytld.apnic.net, anytld.apnic.net)
Analysis
Hierarchy
ctz.tw is the parent of u.ctz.tw.
Name Servers
ctz.tw is delegated to two name servers pro01.dnspod.com and pro02.dnspod.com.
ctz.tw shares the same name server setup as other domains, for instance axiuren.com, 360zy.com, becdn.sbs, gofood.net and jsydd.com.
ctz.tw at least partially shares name servers with other domains, for instance zhujitao.com, xdbhwq.com, clrdp.com, btxawj.com and trustwallet-app.io.
these name servers are commonly used alongside f1g1ns1.dnspod.net.
Host names with five IP numbers:
pro01.dnspod.com points to 43.129.144.75, 43.130.172.74, 112.80.181.174, 117.135.128.174 and 125.94.59.174.
Host names with four IP numbers:
pro02.dnspod.com points to 101.227.168.74, 162.62.49.86, 163.177.5.78 and 170.106.122.174.