cotex.com.tw - dns.ninja
cotex.com.tw
| DNSSEC | ⚠️ Not signed | ||||||
| A | 60.248.16.121🇹🇼 HiNet60.248.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd. | ||||||
| PTR | 60-248-16-121.hinet-ip.hinet.net | ||||||
| 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 | spam.cotex.com.tw ⭐ | ||||||
| A | 60.248.16.122🇹🇼 HiNet60.248.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd. | ||||||
| PTR | textiletwn.com | ||||||
| PTR | mail.textiletwn.com | ||||||
| PTR | cotex.com.tw | ||||||
| PTR | simurgh.com.tw | ||||||
| PTR | textiletwn.com.tw | ||||||
| PTR | mail.cotex.com.tw | ||||||
| PTR | mail.simurgh.com.tw | ||||||
| PTR | mail.textiletwn.com.tw | ||||||
| MX | spam2.cotex.com.tw(10) | ||||||
| A | 118.99.228.66🇹🇼 SAVECOM-TW118.99.228.0/22 | ||||||
| PTR | 66-228-99-118.savecom.net.tw | ||||||
| TXT | v=spf1 ip4:60.248.16.122 ip4:60.248.16.123 ip4:118.99.228.66 -all | ||||||
| SOA | admns1.hinet.nethostmaster@hinet.net serial=1782586801 | ||||||
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=2006377037 | ||||||
PTR for
Subdomains
Same first word
cotex.com |
cotex.com.mx |
cotex.net |
cotex.at |
cotex.de |
cotex.it |
cotex.com.cn |
cotex.fr |
cotex.pl |
cotex.in |
cotex.com.br |
cotex.cz |
cotex.ch |
cotex.com.tw |
cotex.pt |
cotex.es |
cotex.org |
cotex.co.kr |
cotex.eu |
Similar names
DNS History
10 records (5 active, 5 former)
●NSadmns1.hinet.net2015-06-26 → 2026-06-29 · 6 obs
○ 2015-10-22 08:50:32
● 2016-10-20 00:57:30
○ 2016-12-21 07:56:20
● 2026-04-05 12:01:44
● 2026-06-29 20:35:46
●NSadmns2.hinet.net2016-10-20 → 2026-06-29 · 5 obs
● 2016-10-20 00:57:30
○ 2016-12-21 07:56:20
● 2026-04-05 12:01:44
● 2026-06-29 20:35:46
○NSns1.cotex.com.tw2015-06-26 → 2016-12-21 · 6 obs
● 2016-06-08 06:32:32
○ 2016-10-20 00:57:30
● 2016-12-21 07:56:20
○ 2026-04-05 12:01:44
○ 2026-06-29 20:35:46
○NSns2.cotex.com.tw2015-06-26 → 2016-12-21 · 6 obs
● 2016-06-08 06:32:32
○ 2016-10-20 00:57:30
● 2016-12-21 07:56:20
○ 2026-04-05 12:01:44
○ 2026-06-29 20:35:46
○NSweb-server.cotex.com.tw2015-06-26 → 2016-12-21 · 4 obs
● 2016-12-21 07:56:20
○ 2026-04-05 12:01:44
○ 2026-06-29 20:35:46
○MXmail.cotex.com.tw2015-06-26 → 2016-12-21 · 4 obs
● 2016-12-21 07:56:20
○ 2026-04-05 12:01:44
○ 2026-06-29 20:35:46
●MXspam.cotex.com.tw2026-04-05 → 2026-06-29 · 3 obs
● 2026-04-05 12:01:44
● 2026-06-29 20:35:46
●MXspam2.cotex.com.tw2026-04-05 → 2026-06-29 · 3 obs
● 2026-04-05 12:01:44
● 2026-06-29 20:35:46
○A211.22.97.582015-06-26 → 2015-10-22 · 4 obs
● 2015-10-22 08:50:32
○ 2015-10-27 09:19:18
○ 2026-06-29 20:35:46
●A60.248.16.1212015-10-27 → 2026-06-29 · 3 obs
● 2015-10-27 09:19:18
● 2026-06-29 20:35:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tw | f.dns.tw, b.dns.tw, h.dns.tw, a.dns.tw... | - |
| com.tw | b.twnic.net.tw, a.twnic.net.tw, d.twnic.net.tw, h.dns.tw... | 17 records |
| cotex.com.tw | admns1.hinet.net, admns2.hinet.net | - |
✅ Authoritative Response
Server:168.95.192.32
NS records: admns1.hinet.net, admns2.hinet.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cotex.com.tw (unsigned zone)
⏱️ Timing
Total: 1668ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 60.248.16.121 |
| NS | 2 | admns1.hinet.net, admns2.hinet.net |
| MX | 2 | spam2.cotex.com.tw (pri: 5), spam.cotex.com.tw (pri: 10) |
| TXT | 1 | v=spf1 ip4:60.248.16.122 ip4:60.248.16. |
| SOA | 1 | admns1.hinet.net hostmaster.hinet.net |
📌 Glue Records Collected
Total: 17
Out-of-bailiwick: 17 (h.twnic.net.tw, g.twnic.net.tw, f.twnic.net.tw...)
Analysis
Hierarchy
spam2.cotex.com.tw, mail.cotex.com.tw and spam.cotex.com.tw each fall under the parent domain cotex.com.tw.
IP Addresses
cotex.com.tw resolves to just one IP address, 60.248.16.121.
Host names like 60-248-16-121.hinet-ip.hinet.net are further examples that share IP numbers with cotex.com.tw.
Name Servers
Two name servers handle the delegation for cotex.com.tw: admns1.hinet.net and admns2.hinet.net.
cotex.com.tw shares its NS records with other domains, for example lyssen.com.tw, t3ex-tec.com, sine.com.tw and two others.
admns1.hinet.net and admns2.hinet.net both carry two IP addresses. The A records for admns1.hinet.net are 168.95.192.32 and 2001:b000:168::192:32; the A records for admns2.hinet.net are 203.74.116.192 and 2001:b000:180:80d:203:74:116:192.
Mail Servers
cotex.com.tw is served by two mail servers, spam2.cotex.com.tw and spam.cotex.com.tw.
spam2.cotex.com.tw resolves to 118.99.228.66. spam.cotex.com.tw resolves to 60.248.16.122. Both host names point to a single IP number.