kup.com.tw - robtex.com

kup.com.tw

DNSSEC⚠️ Not signed
A211.72.80.19🇹🇼 HiNet211.72.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd.
PTR211-72-80-19.hinet-ip.hinet.net
NSadmns1.hinet.net ⭐
A2001:b000:168::192:32🇹🇼 HiNet2001:b000:100::/40
PTRadmns1.hinet.net
A168.95.192.32🇹🇼 HiNet168.95.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd.
PTRadmns1.hinet.net
NSadmns2.hinet.net
A2001:b000:180:80d:203:74:116:192🇹🇼 HiNet2001:b000:100::/40
PTRadmns2.hinet.net
A203.74.116.192🇹🇼 HiNet203.74.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd.
PTRadmns2.hinet.net
MXmail.kup.com.tw ⭐
A211.72.80.19🇹🇼 HiNet211.72.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd.
PTR211-72-80-19.hinet-ip.hinet.net
TXTv=spf1 a mx ptr ~all
SOAadmns1.hinet.nethostmaster@hinet.net serial=1774724401

com.tw

DNSSEC⚠️ Not signed
NSa.twnic.net.tw ⭐
NSanytld.apnic.net
NSb.twnic.net.tw
NSc.twnic.net.tw
NSd.twnic.net.tw
NSe.twnic.net.tw
NSf.twnic.net.tw
NSg.twnic.net.tw
NSh.dns.tw
NSh.twnic.net.tw
SOAa.twnic.net.twsnw@twnic.net.tw serial=2006338712
WOT: SAFE (58/100)

Previously NS for

kup.com.tw

Subdomains

mail.kup.com.tw

Same first word

kup.de
kup.pl
kup.la
kup.co.uk
kup.co.kr
kup.it
kup.my
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kup.ca
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kup.net
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kup.ru
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kup.im
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kup.ro
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kup.to
kup.nl
kup.co
kup.at
kup.com
kup.cz
kup.ba
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kup.es
kup.rs
kup.com.tw

Similar names

kpu.se
ukp.no
kpu.lublin.pl
puk.ca
ukp.eu
pku.com.au
kpu.co.kr
pku.org.hk
kpu.ac.kr
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upk.com
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upk.org.br
puk.ac.za
puk.co.za
kpu.net.cn
ukp.sk
pku.org.nz
ukp.cn
pku.ch
ukp.ch
kpu.ac.jp
pku.today
pku.jp
puk.krakow.pl
upk.es
puk.com
upk.nyc
puk.co.nz
upk.zp.ua
ukp.de
ukp.fr
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pku.lt
puk.fr
puk.se
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pku.world
kpu.or.kr
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pku.com
puk.nu
pku.com.mx
ukp.us
pku.edu.cn
kpu.net.ua
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ukp.jp
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puk.co.id
puk.com.pl
kpu.eu
kpu.co.id
upk.school
kpu.in
puk.ro
pku.nl
kpu.co
pku.com.my
puk.no
kpu.net
puk.ru
puk.cc
ukp.at
kpu.edu.rs
puk.pl
puk.com.br
pku.us
ukp.net
ukp.co
kpu.pl
ukp.nl
puk.org
kpu.cz
ukp.co.jp
ukp.cz
kpu.pp.ua
pku.de
puk.de
pku.co
pku.dk
kpu.me
puk.sk
pku.org.cn
upk.ee

DNS History

15 records (4 active, 11 former)

20162017201820192020202120222023202420252026NSadmns1.hinet.netadmns2.hinet.netdns1.hi104.netdns2.hi104.netkup.com.twMXmail.kup.com.twalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comaspmx4.googlemail.comaspmx5.googlemail.comA211.72.80.19198.55.121.68
●NSadmns1.hinet.net2026-03-29 → 2026-03-31 · 3 obs
○ 2016-09-27 04:28:04
● 2026-03-29 23:32:00
● 2026-03-31 10:01:36
●NSadmns2.hinet.net2026-03-29 → 2026-03-31 · 3 obs
○ 2016-09-27 04:28:04
● 2026-03-29 23:32:00
● 2026-03-31 10:01:36
○NSdns1.hi104.net2015-07-25 → 2016-09-27 · 4 obs
● 2015-07-25 02:38:12
● 2016-09-27 04:28:04
○ 2026-03-29 23:32:00
○ 2026-03-31 10:01:36
○NSdns2.hi104.net2015-07-25 → 2016-09-27 · 4 obs
● 2015-07-25 02:38:12
● 2016-09-27 04:28:04
○ 2026-03-29 23:32:00
○ 2026-03-31 10:01:36
○NSkup.com.tw2015-07-25 → 2016-09-27 · 4 obs
● 2015-07-25 02:38:12
● 2016-09-27 04:28:04
○ 2026-03-29 23:32:00
○ 2026-03-31 10:01:36
○MXalt1.aspmx.l.google.com2015-07-25 → 2016-09-27 · 4 obs
● 2015-07-25 02:38:12
● 2016-09-27 04:28:04
○ 2026-03-29 23:32:00
○ 2026-03-31 10:01:36
○MXalt2.aspmx.l.google.com2015-07-25 → 2016-09-27 · 4 obs
● 2015-07-25 02:38:12
● 2016-09-27 04:28:04
○ 2026-03-29 23:32:00
○ 2026-03-31 10:01:36
○MXaspmx.l.google.com2015-07-25 → 2016-09-27 · 4 obs
● 2015-07-25 02:38:12
● 2016-09-27 04:28:04
○ 2026-03-29 23:32:00
○ 2026-03-31 10:01:36
○MXaspmx2.googlemail.com2015-07-25 → 2016-09-27 · 4 obs
● 2015-07-25 02:38:12
● 2016-09-27 04:28:04
○ 2026-03-29 23:32:00
○ 2026-03-31 10:01:36
○MXaspmx3.googlemail.com2015-07-25 → 2016-09-27 · 4 obs
● 2015-07-25 02:38:12
● 2016-09-27 04:28:04
○ 2026-03-29 23:32:00
○ 2026-03-31 10:01:36
○MXaspmx4.googlemail.com2015-07-25 → 2016-09-27 · 4 obs
● 2015-07-25 02:38:12
● 2016-09-27 04:28:04
○ 2026-03-29 23:32:00
○ 2026-03-31 10:01:36
○MXaspmx5.googlemail.com2015-07-25 → 2016-09-27 · 4 obs
● 2015-07-25 02:38:12
● 2016-09-27 04:28:04
○ 2026-03-29 23:32:00
○ 2026-03-31 10:01:36
●MXmail.kup.com.tw2026-03-29 → 2026-03-31 · 3 obs
○ 2016-09-27 04:28:04
● 2026-03-29 23:32:00
● 2026-03-31 10:01:36
○A198.55.121.682015-07-25 → 2016-09-27 · 4 obs
● 2015-07-25 02:38:12
● 2016-09-27 04:28:04
○ 2026-03-29 23:32:00
○ 2026-03-31 10:01:36
●A211.72.80.192026-03-29 → 2026-03-31 · 3 obs
○ 2016-09-27 04:28:04
● 2026-03-29 23:32:00
● 2026-03-31 10:01:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
com.twh.twnic.net.tw, b.twnic.net.tw, c.twnic.net.tw, g.twnic.net.tw...-
kup.com.twadmns2.hinet.net, admns1.hinet.net-

✅ Authoritative Response

Server:203.74.116.192

NS records: admns2.hinet.net, admns1.hinet.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for com.tw (unsigned zone)

⏱️ Timing

Total: 1196ms | Queries: -

📄 Records

TypeCountSample Data
A1211.72.80.19
NS2admns2.hinet.net, admns1.hinet.net
MX1mail.kup.com.tw (pri: 10)
TXT1v=spf1 a mx ptr ~all
SOA1admns1.hinet.net hostmaster.hinet.net

Analysis

Hierarchy

kup.com.tw is the parent of mail.kup.com.tw.

IP Addresses

kup.com.tw resolves to a single IP: 211.72.80.19.

Other host names share IP numbers with kup.com.tw; for instance mail.kup.com.tw.

Name Servers

kup.com.tw has two name servers: admns1.hinet.net and admns2.hinet.net.

kup.com.tw shares the same name server setup as other domains, for example min-jing.com.tw, yhtapes.com, sheng-kee.com.tw, tspc.com.tw and chufeng.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

kup.com.tw is handled by a single mail server, mail.kup.com.tw.

Host name mail.kup.com.tw points to IP 211.72.80.19.