c-techone.com - robtex.com
c-techone.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | admns1.hinet.net ⭐ | ||||||
| A | 2001:b000:168::192:32🇹🇼 HiNet2001:b000:100::/40 | ||||||
| PTR | admns1.hinet.net | ||||||
| A | 168.95.192.32🇹🇼 HiNet168.95.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd. | ||||||
| PTR | admns1.hinet.net | ||||||
| NS | admns2.hinet.net | ||||||
| A | 2001:b000:180:80d:203:74:116:192🇹🇼 HiNet2001:b000:100::/40 | ||||||
| PTR | admns2.hinet.net | ||||||
| A | 203.74.116.192🇹🇼 HiNet203.74.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd. | ||||||
| PTR | admns2.hinet.net | ||||||
| MX | ctexc.c-techone.com ⭐ | ||||||
| A | 59.120.215.88🇹🇼 HiNet59.120.0.0/16 | ||||||
| PTR | ctexc.c-techone.com | ||||||
| TXT | Public-CA-domain-verification=59EB1C327830362F5B4DDAF927091802 | ||||||
| TXT | v=spf1 ip4:59.120.215.88 ~all | ||||||
| SOA | admns1.hinet.nethostmaster@hinet.net serial=1778353201 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1778716136 | ||||||
Subdomains
ctexc.c-techone.com |
Same first word
c-techone.com |
Similar names
DNS History
10 records (3 active, 7 former)
●NSadmns1.hinet.net2026-03-25 → 2026-05-14 · 3 obs
● 2026-03-25 03:53:24
● 2026-05-14 00:01:34
●NSadmns2.hinet.net2026-03-25 → 2026-05-14 · 3 obs
● 2026-03-25 03:53:24
● 2026-05-14 00:01:34
○NSdns1.name-services.com2015-07-06 → 2017-06-16 · 4 obs
● 2017-06-16 20:08:10
○ 2026-03-25 03:53:24
○ 2026-05-14 00:01:34
○NSdns2.name-services.com2015-07-06 → 2017-06-16 · 4 obs
● 2017-06-16 20:08:10
○ 2026-03-25 03:53:24
○ 2026-05-14 00:01:34
○NSdns3.name-services.com2015-07-06 → 2017-06-16 · 4 obs
● 2017-06-16 20:08:10
○ 2026-03-25 03:53:24
○ 2026-05-14 00:01:34
○NSdns4.name-services.com2015-07-06 → 2017-06-16 · 4 obs
● 2017-06-16 20:08:10
○ 2026-03-25 03:53:24
○ 2026-05-14 00:01:34
○NSdns5.name-services.com2015-07-06 → 2017-06-16 · 4 obs
● 2017-06-16 20:08:10
○ 2026-03-25 03:53:24
○ 2026-05-14 00:01:34
○MXctems.c-techone.com2015-07-06 → 2017-06-16 · 4 obs
● 2017-06-16 20:08:10
○ 2026-03-25 03:53:24
○ 2026-05-14 00:01:34
●MXctexc.c-techone.com2026-03-25 → 2026-05-14 · 3 obs
● 2026-03-25 03:53:24
● 2026-05-14 00:01:34
○A220.228.68.2022015-07-06 → 2017-06-16 · 4 obs
● 2017-06-16 20:08:10
○ 2026-03-25 03:53:24
○ 2026-05-14 00:01:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, f.gtld-servers.net... | - |
| c-techone.com | admns1.hinet.net, admns2.hinet.net | - |
✅ Authoritative Response
Server:203.74.116.192
NS records: admns1.hinet.net, admns2.hinet.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for c-techone.com (unsigned zone)
⏱️ Timing
Total: 1129ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | admns2.hinet.net, admns1.hinet.net |
| MX | 1 | ctexc.c-techone.com (pri: 10) |
| TXT | 2 | Public-CA-domain-verification=59EB1C3278, v=spf1 ip4:59.120.215.88 ~all |
| SOA | 1 | admns1.hinet.net hostmaster.hinet.net |
Analysis
Hierarchy
c-techone.com is the parent of ctexc.c-techone.com.
Name Servers
c-techone.com is delegated to two name servers: admns1.hinet.net and admns2.hinet.net.
c-techone.com shares the same name server setup as other domains, for example xingho.com.tw, cpcfa.org.tw, t3ex-exer.com, bayview.com.tw and ezglobal.com.tw.
Host names with two IP numbers:
admns1.hinet.net points to 2001:b000:168::192:32 and 168.95.192.32
admns2.hinet.net points to 2001:b000:180:80d:203:74:116:192 and 203.74.116.192
Mail Servers
c-techone.com is handled by a single mail server, ctexc.c-techone.com.
Host name ctexc.c-techone.com points to IP address 59.120.215.88.