cteph.com.tw - robtex.com
cteph.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=2006382412 | ||||||
Same first word
cteph.de |
cteph.co |
cteph.net |
cteph.com.br |
cteph.be |
cteph.info |
cteph.pl |
cteph.com |
cteph.com.tw |
cteph.fr |
cteph.es |
cteph.it |
Similar names
DNS History
2 records (2 active, 0 former)
●NSpdns1.cscdns.net2026-05-16 → 2026-07-16 · 2 obs
● 2026-07-16 04:39:38
●NSpdns2.cscdns.net2026-05-16 → 2026-07-16 · 2 obs
● 2026-07-16 04:39:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tw | a.dns.tw, b.dns.tw, c.dns.tw, d.dns.tw... | 16 records |
| cteph.com.tw | pdns2.cscdns.net, pdns1.cscdns.net | - |
✅ Authoritative Response
Server:156.154.131.100
NS records: pdns2.cscdns.net, pdns1.cscdns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cteph.com.tw (unsigned zone)
⏱️ Timing
Total: 837ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | pdns1.cscdns.net, pdns2.cscdns.net |
| SOA | 1 | pdns1.cscdns.net hostmaster.cscdns.net |
📌 Glue Records Collected
Total: 16
In-bailiwick: 14 (a.dns.tw, b.dns.tw, c.dns.tw...)
Out-of-bailiwick: 2 (anytld.apnic.net, anytld.apnic.net)
Analysis
Name Servers
cteph.com.tw has two authoritative name servers — pdns1.cscdns.net and pdns2.cscdns.net.
cteph.com.tw uses the same name servers as several other domains — among them yndependia.us, pegrescuetide.com, facesofms.com and two more.
The name servers of cteph.com.tw overlap at least partially with those of other domains — among them boi.ie, sebrekreation.se, e-pension.dk and two more.
These name servers commonly appear in delegations together with ns2.sebgroup.com, ns1.seb.se, ns1.bank-of-ireland.net and 3 other.
Both pdns1.cscdns.net and pdns2.cscdns.net have two IP addresses each. pdns1.cscdns.net resolves to 156.154.130.100 and 2610:a1:1022::100; pdns2.cscdns.net resolves to 156.154.131.100 and 2610:a1:1023::100.