ct-pump.com.tw - robtex.com
ct-pump.com.tw
| DNSSEC | ⚠️ Not signed | ||||||
| A | 54.178.22.7🇯🇵 Amazon54.178.0.0/17 EC2 NRT prefix | ||||||
| PTR | ec2-54-178-22-7.ap-northeast-1.compute.amazonaws.com | ||||||
| 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 | ||||||
| SOA | admns1.hinet.nethostmaster@hinet.net serial=1777272601 | ||||||
com.tw
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.twnic.net.tw ⭐ | ||||||
| SOA | a.twnic.net.twsnw@twnic.net.tw serial=2006345495 | ||||||
Subdomains
mailfilter.ct-pump.com.tw |
ns2.ct-pump.com.tw |
Same first word
ct-pump.com.tw |
DNS History
18 records (3 active, 15 former)
●NSadmns1.hinet.net2026-04-25 → 2026-04-27 · 3 obs
● 2026-04-25 22:52:22
● 2026-04-27 07:47:04
●NSadmns2.hinet.net2026-04-25 → 2026-04-27 · 3 obs
● 2026-04-25 22:52:22
● 2026-04-27 07:47:04
○NSns.ct-pump.com.tw2015-05-17 → 2017-07-09 · 4 obs
● 2017-07-09 19:43:44
○ 2026-02-24 02:44:26
○ 2026-04-27 07:47:04
○NSns.hinetidc.net2026-02-24 → 2026-04-20 · 5 obs
● 2026-02-24 02:44:26
● 2026-04-20 09:47:16
○ 2026-04-25 22:52:22
○ 2026-04-27 07:47:04
○NSns.idc.hinet.net2026-02-24 → 2026-04-20 · 5 obs
● 2026-02-24 02:44:26
● 2026-04-20 09:47:16
○ 2026-04-25 22:52:22
○ 2026-04-27 07:47:04
○NSns01.idc.hinet.net2026-02-24 → 2026-04-20 · 5 obs
● 2026-02-24 02:44:26
● 2026-04-20 09:47:16
○ 2026-04-25 22:52:22
○ 2026-04-27 07:47:04
○NSns02.idc.hinet.net2026-02-24 → 2026-04-20 · 5 obs
● 2026-02-24 02:44:26
● 2026-04-20 09:47:16
○ 2026-04-25 22:52:22
○ 2026-04-27 07:47:04
○NSns03.idc.hinet.net2026-02-24 → 2026-04-20 · 5 obs
● 2026-02-24 02:44:26
● 2026-04-20 09:47:16
○ 2026-04-25 22:52:22
○ 2026-04-27 07:47:04
○NSns1.hinetidc.net2026-02-24 → 2026-04-20 · 5 obs
● 2026-02-24 02:44:26
● 2026-04-20 09:47:16
○ 2026-04-25 22:52:22
○ 2026-04-27 07:47:04
○NSns2.ct-pump.com.tw2015-05-17 → 2017-07-09 · 4 obs
● 2017-07-09 19:43:44
○ 2026-02-24 02:44:26
○ 2026-04-27 07:47:04
○NSns2.hinetidc.net2026-02-24 → 2026-04-20 · 5 obs
● 2026-02-24 02:44:26
● 2026-04-20 09:47:16
○ 2026-04-25 22:52:22
○ 2026-04-27 07:47:04
○NSns2.idc.hinet.net2026-02-24 → 2026-04-20 · 5 obs
● 2026-02-24 02:44:26
● 2026-04-20 09:47:16
○ 2026-04-25 22:52:22
○ 2026-04-27 07:47:04
○NSns3.ct-pump.com.tw2015-05-17 → 2017-07-09 · 4 obs
● 2017-07-09 19:43:44
○ 2026-02-24 02:44:26
○ 2026-04-27 07:47:04
○NSns3.idc.hinet.net2026-02-24 → 2026-04-20 · 5 obs
● 2026-02-24 02:44:26
● 2026-04-20 09:47:16
○ 2026-04-25 22:52:22
○ 2026-04-27 07:47:04
○MXmailfilter.ct-pump.com.tw2015-05-17 → 2026-04-20 · 4 obs
● 2026-04-20 09:47:16
○ 2026-04-25 22:52:22
○ 2026-04-27 07:47:04
○A203.69.42.722015-05-17 → 2017-07-09 · 4 obs
● 2017-07-09 19:43:44
○ 2026-02-24 02:44:26
○ 2026-04-27 07:47:04
○A203.69.43.942026-02-24 → 2026-04-20 · 5 obs
● 2026-02-24 02:44:26
● 2026-04-20 09:47:16
○ 2026-04-25 22:52:22
○ 2026-04-27 07:47:04
●A54.178.22.72026-04-25 → 2026-04-27 · 3 obs
● 2026-04-25 22:52:22
● 2026-04-27 07:47:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com.tw | h.twnic.net.tw, a.twnic.net.tw, b.twnic.net.tw, h.dns.tw... | - |
| ct-pump.com.tw | admns2.hinet.net, admns1.hinet.net | - |
✅ Authoritative Response
Server:168.95.192.32
NS records: admns2.hinet.net, admns1.hinet.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for com.tw (unsigned zone)
⏱️ Timing
Total: 1222ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 54.178.22.7 |
| NS | 2 | admns2.hinet.net, admns1.hinet.net |
| SOA | 1 | admns1.hinet.net hostmaster.hinet.net |
Analysis
Hierarchy
ct-pump.com.tw is a parent of mailfilter.ct-pump.com.tw and ns2.ct-pump.com.tw.
IP Addresses
ct-pump.com.tw resolves to one IP number: 54.178.22.7.
Other host names, for instance www.dryer.com.tw, sunfonginc.com.tw, www.jointen.com.tw, papercarton.org.tw and sinlessness.com.tw share IP numbers with ct-pump.com.tw.
Name Servers
ct-pump.com.tw's delegation uses two name servers: admns1.hinet.net and admns2.hinet.net.
ct-pump.com.tw uses the same name server setup as other domains, such as ortech.com.tw, deotextile.com.tw, s-villa.com.tw, leaderhealth.com.tw and everesttech.com.tw.
ct-pump.com.tw at least partially shares name servers with other domains, for example agnitio.com.tw.
Host names with two IPs:
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