groupon.com.tw - robtex.com

groupon.com.tw

DNSSEC⚠️ Not signed
A2.18.67.78🇫🇷 AKAMAI-ASN12.18.67.0/24 Akamai Technologies
PTRa2-18-67-78.deploy.static.akamaitechnologies.com
A2.18.67.93🇫🇷 AKAMAI-ASN12.18.67.0/24 Akamai Technologies
NSa1-192.akam.net ⭐
A2600:1401:2::c0🇺🇸 Akamai2600:1401:2::/48 Technologies
PTRa1-192.akam.net
PTRns1-192.akam.net
A193.108.91.192🇳🇱 Akamai193.108.91.0/24 Technologies
PTRa1-192.akam.net
PTRns1-192.akam.net
NSa2-65.akam.net
A2600:1480:7000::41🇺🇸 Akamai2600:1480:7000::/48 Technologies
PTRa2-65.akam.net
A95.100.174.65🇳🇱 Akamai95.100.174.0/24 Technologies
PTRa2-65.akam.net
NSa24-66.akam.net
A2600:1480:9800::42🇺🇸 Akamai2600:1480:9800::/48 Technologies
PTRa24-66.akam.net
A2.16.130.66🇳🇱 Akamai2.16.130.0/24 Technologies
PTRa24-66.akam.net
NSa28-67.akam.net
A2600:1480:d800::43🇺🇸 Akamai2600:1480:d800::/48 Technologies
PTRa28-67.akam.net
A95.100.173.67🇳🇱 Akamai95.100.173.0/24 Technologies
PTRa28-67.akam.net
NSa5-64.akam.net
A2600:1480:b000::40🇺🇸 Akamai2600:1480:b000::/48 Technologies
PTRa5-64.akam.net
PTRns6-64.akam.net
A95.100.168.64🇳🇱 Akamai95.100.168.0/24 Technologies
PTRa5-64.akam.net
PTRns6-64.akam.net
NSa7-65.akam.net
A2600:1406:32::41🇺🇸 Akamai2600:1406:32::/48 Technologies
PTRa7-65.akam.net
PTRns3-65.akam.net
A23.61.199.65🇺🇸 Akamai23.61.199.0/24 Technologies
PTRa7-65.akam.net
PTRns3-65.akam.net
TXTv=spf1 -all
SOAa1-192.akam.nethostmaster@groupon.com 2026-01-17 #0

com.tw

DNSSEC⚠️ Not signed
NSa.twnic.net.tw ⭐ ⚠️ Not in parent delegation
NSanytld.apnic.net ⚠️ Not in parent delegation
NSb.twnic.net.tw ⚠️ Not in parent delegation
NSc.twnic.net.tw ⚠️ Not in parent delegation
NSd.twnic.net.tw ⚠️ Not in parent delegation
NSe.twnic.net.tw ⚠️ Not in parent delegation
NSf.twnic.net.tw ⚠️ Not in parent delegation
NSg.twnic.net.tw ⚠️ Not in parent delegation
NSh.dns.tw ⚠️ Not in parent delegation
NSh.twnic.net.tw ⚠️ Not in parent delegation
SOAa.twnic.net.twsnw@twnic.net.tw serial=2006334365
WOT: SAFE (74/100)
WOT: SAFE (58/100)

Subdomains

mail.groupon.com.tw
www.groupon.com.tw

Same first word

groupon.website
groupon.com.ph
groupon.ir
groupon.ro
groupon.im
groupon.am
groupon.si
groupon.bg
groupon.bs
groupon.jo
groupon.mx
groupon.com.pr
groupon.sk
groupon.ee
groupon.biz
groupon.nf
groupon.com.es
groupon.fi
groupon.no
groupon.my
groupon.com
groupon.mu
groupon.vn
groupon.be
groupon.pe
groupon.ph
groupon.com.py
groupon.com.ua
groupon.nl
groupon.ie
groupon.net
groupon.se
groupon.com.pt
groupon.info
groupon.co.kr
groupon.cn
groupon.com.mx
groupon.dk
groupon.com.uy
groupon.fm
groupon.ch
groupon.lu
groupon.ma
groupon.com.au
groupon.com.tr
groupon.cl
groupon.ae
groupon.co.id
groupon.com.tw
groupon.com.pe
groupon.tech
groupon.tt
groupon.uk
groupon.de
groupon.co
groupon.co.za
groupon.co.il
groupon.ru
groupon.co.cr
groupon.co.nz
groupon.sg
groupon.ua
groupon.hu
groupon.co.in
groupon.hk
groupon.me
groupon.at
groupon.cm
groupon.com.co
groupon.pl
groupon.co.uk
groupon.guru
groupon.tm
groupon.jp
groupon.com.ar
groupon.lv
groupon.nz
groupon.es
groupon.com.pa
groupon.ca
groupon.gr
groupon.org
groupon.cz
groupon.pt
groupon.it
groupon.fr
groupon.tv

Similar names

ongroup.sbs
nogroup.us
ongroup.com.ar
grupono.com
gunpoor.com
gruopon.com
gorupon.de
purongo.com
gropoun.de
grupoon.es
gropuon.net
ongroup.com.mx
grupoon.com.br
ongroup.it
ongroup.com.br
ongroup.net
nogroup.org
gruopon.es
grupoon.net
(0x706f726e)ogu.com
ongroup.de
ongroup.pl
grupoon.com
grupoon.pl
gourpon.com
gorupon.net
gruopon.de
gorupon.com
nogroup.de
pongour.com
gropoun.com
ongroup.ru
ongroup.ch
ongrupo.fun
ongroup.info
ongroup.com
groupno.de
groupno.com
pourong.cn
nogroup.net
nogroup.com
ongroup.co.uk

DNS History

31 records (8 active, 23 former)

20162017201820192020202120222023202420252026NSa1-192.akam.neta2-65.akam.neta24-66.akam.neta28-67.akam.neta5-64.akam.neta7-65.akam.netns1.p04.dynect.netns2.p04.dynect.netns3.p04.dynect.netns4.p04.dynect.netMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.commxa-001a0501.gslb.pphosted.commxb-001a0501.gslb.pphosted.comA2.18.67.782.18.67.93104.97.14.8104.97.14.90104.97.85.39104.97.85.592.16.106.112.16.106.52.21.23.252.21.23.6202.55.234.11023.218.218.7023.218.218.7750.115.217.99
●NSa1-192.akam.net2026-02-19 → 2026-03-16 · 3 obs
○ 2017-01-22 16:42:22
● 2026-02-19 10:53:10
● 2026-03-16 00:10:00
●NSa2-65.akam.net2026-02-19 → 2026-03-16 · 3 obs
○ 2017-01-22 16:42:22
● 2026-02-19 10:53:10
● 2026-03-16 00:10:00
●NSa24-66.akam.net2026-02-19 → 2026-03-16 · 3 obs
○ 2017-01-22 16:42:22
● 2026-02-19 10:53:10
● 2026-03-16 00:10:00
●NSa28-67.akam.net2026-02-19 → 2026-03-16 · 3 obs
○ 2017-01-22 16:42:22
● 2026-02-19 10:53:10
● 2026-03-16 00:10:00
●NSa5-64.akam.net2026-02-19 → 2026-03-16 · 3 obs
○ 2017-01-22 16:42:22
● 2026-02-19 10:53:10
● 2026-03-16 00:10:00
●NSa7-65.akam.net2026-02-19 → 2026-03-16 · 3 obs
○ 2017-01-22 16:42:22
● 2026-02-19 10:53:10
● 2026-03-16 00:10:00
○NSns1.p04.dynect.net2015-09-02 → 2017-01-22 · 4 obs
● 2015-09-02 01:03:04
● 2017-01-22 16:42:22
○ 2026-02-19 10:53:10
○ 2026-03-16 00:10:00
○NSns2.p04.dynect.net2015-09-02 → 2017-01-22 · 4 obs
● 2015-09-02 01:03:04
● 2017-01-22 16:42:22
○ 2026-02-19 10:53:10
○ 2026-03-16 00:10:00
○NSns3.p04.dynect.net2015-09-02 → 2017-01-22 · 4 obs
● 2015-09-02 01:03:04
● 2017-01-22 16:42:22
○ 2026-02-19 10:53:10
○ 2026-03-16 00:10:00
○NSns4.p04.dynect.net2015-09-02 → 2017-01-22 · 4 obs
● 2015-09-02 01:03:04
● 2017-01-22 16:42:22
○ 2026-02-19 10:53:10
○ 2026-03-16 00:10:00
○MXalt1.aspmx.l.google.com2015-09-02 → 2015-10-31 · 4 obs
● 2015-09-02 01:03:04
● 2015-10-31 02:42:44
○ 2016-01-19 11:32:34
○ 2026-03-16 00:10:00
○MXalt2.aspmx.l.google.com2015-09-02 → 2015-10-31 · 4 obs
● 2015-09-02 01:03:04
● 2015-10-31 02:42:44
○ 2016-01-19 11:32:34
○ 2026-03-16 00:10:00
○MXalt3.aspmx.l.google.com2015-09-02 → 2015-10-31 · 4 obs
● 2015-09-02 01:03:04
● 2015-10-31 02:42:44
○ 2016-01-19 11:32:34
○ 2026-03-16 00:10:00
○MXalt4.aspmx.l.google.com2015-09-02 → 2015-10-31 · 4 obs
● 2015-09-02 01:03:04
● 2015-10-31 02:42:44
○ 2016-01-19 11:32:34
○ 2026-03-16 00:10:00
○MXaspmx.l.google.com2015-09-02 → 2015-10-31 · 4 obs
● 2015-09-02 01:03:04
● 2015-10-31 02:42:44
○ 2016-01-19 11:32:34
○ 2026-03-16 00:10:00
○MXmxa-001a0501.gslb.pphosted.com2016-01-19 → 2017-01-22 · 8 obs
○ 2015-10-31 02:42:44
● 2016-01-19 11:32:34
● 2016-06-10 22:38:42
○ 2016-07-17 16:07:52
○ 2016-10-19 13:06:26
● 2017-01-22 16:42:22
○ 2026-02-19 10:53:10
○ 2026-03-16 00:10:00
○MXmxb-001a0501.gslb.pphosted.com2016-01-19 → 2017-01-22 · 8 obs
○ 2015-10-31 02:42:44
● 2016-01-19 11:32:34
● 2016-06-10 22:38:42
○ 2016-07-17 16:07:52
○ 2016-10-19 13:06:26
● 2017-01-22 16:42:22
○ 2026-02-19 10:53:10
○ 2026-03-16 00:10:00
○A104.97.14.82026-03-07 → 2026-03-11 · 7 obs
○ 2026-02-27 16:04:12
● 2026-03-07 03:33:12
● 2026-03-07 08:44:14
○ 2026-03-10 12:42:38
● 2026-03-11 08:54:30
● 2026-03-11 13:49:16
○ 2026-03-16 00:10:00
○A104.97.14.902026-03-07 → 2026-03-11 · 7 obs
○ 2026-02-27 16:04:12
● 2026-03-07 03:33:12
● 2026-03-07 08:44:14
○ 2026-03-10 12:42:38
● 2026-03-11 08:54:30
● 2026-03-11 13:49:16
○ 2026-03-16 00:10:00
○A104.97.85.392026-02-19 → 2026-03-16 · 2 obs
○ 2026-02-19 10:53:10
○ 2026-03-16 00:10:00
○A104.97.85.592026-02-19 → 2026-03-16 · 2 obs
○ 2026-02-19 10:53:10
○ 2026-03-16 00:10:00
○A2.16.106.112026-02-27 → 2026-02-27 · 4 obs
○ 2026-02-22 17:57:36
● 2026-02-27 16:04:12
○ 2026-03-07 03:33:12
○ 2026-03-16 00:10:00
○A2.16.106.52026-02-27 → 2026-02-27 · 4 obs
○ 2026-02-22 17:57:36
● 2026-02-27 16:04:12
○ 2026-03-07 03:33:12
○ 2026-03-16 00:10:00
●A2.18.67.782026-03-16 → 2026-03-16 · 2 obs
○ 2026-03-11 13:49:16
● 2026-03-16 00:10:00
●A2.18.67.932026-03-16 → 2026-03-16 · 2 obs
○ 2026-03-11 13:49:16
● 2026-03-16 00:10:00
○A2.21.23.252026-02-19 → 2026-02-19 · 4 obs
○ 2017-01-22 16:42:22
● 2026-02-19 10:53:10
○ 2026-02-22 17:57:36
○ 2026-03-16 00:10:00
○A2.21.23.62026-02-19 → 2026-02-19 · 4 obs
○ 2017-01-22 16:42:22
● 2026-02-19 10:53:10
○ 2026-02-22 17:57:36
○ 2026-03-16 00:10:00
○A202.55.234.1102015-09-02 → 2016-10-19 · 4 obs
● 2015-09-02 01:03:04
● 2016-10-19 13:06:26
○ 2017-01-22 16:42:22
○ 2026-03-16 00:10:00
○A23.218.218.702026-02-22 → 2026-03-10 · 7 obs
○ 2026-02-19 10:53:10
● 2026-02-22 17:57:36
○ 2026-02-27 16:04:12
○ 2026-03-07 08:44:14
● 2026-03-10 12:42:38
○ 2026-03-11 08:54:30
○ 2026-03-16 00:10:00
○A23.218.218.772026-02-22 → 2026-03-10 · 7 obs
○ 2026-02-19 10:53:10
● 2026-02-22 17:57:36
○ 2026-02-27 16:04:12
○ 2026-03-07 08:44:14
● 2026-03-10 12:42:38
○ 2026-03-11 08:54:30
○ 2026-03-16 00:10:00
○A50.115.217.992017-01-22 → 2017-01-22 · 4 obs
○ 2016-10-19 13:06:26
● 2017-01-22 16:42:22
○ 2026-02-19 10:53:10
○ 2026-03-16 00:10:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
twc.dns.tw, g.dns.tw, e.dns.tw, a.dns.tw...-
com.twb.twnic.net.tw, h.twnic.net.tw, f.twnic.net.tw, anytld.apnic.net...17 records
groupon.com.twa24-66.akam.net, a2-65.akam.net, a5-64.akam.net, a7-65.akam.net...-

✅ Authoritative Response

Server: 23.61.199.65

NS records: a24-66.akam.net, a2-65.akam.net, a5-64.akam.net, a7-65.akam.net, a1-192.akam.net, a28-67.akam.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for groupon.com.tw (unsigned zone)

⏱️ Timing

Total: 3863ms | Queries: -

📄 Records

TypeCountSample Data
A22.18.67.93, 2.18.67.78
NS6a1-192.akam.net, a5-64.akam.net...
MX1. (pri: 0)
TXT1v=spf1 -all
SOA1a1-192.akam.net hostmaster.groupon.com

📌 Glue Records Collected

Total: 17

Out-of-bailiwick: 17 (h.twnic.net.tw, g.twnic.net.tw, f.twnic.net.tw...)

Analysis

Hierarchy

groupon.com.tw is parent of mail.groupon.com.tw and www.groupon.com.tw.

IP Addresses

groupon.com.tw resolves to two IPs: 2.18.67.78 and 2.18.67.93.

Name Servers

groupon.com.tw is delegated to six name servers: a1-192.akam.net, a2-65.akam.net, a24-66.akam.net, a28-67.akam.net, a5-64.akam.net and a7-65.akam.net.

groupon.com.tw at least partially shares name servers with other domains, for instance sirs.edu.sg, reidspalace.info, 229.238.172.in-addr.arpa, blackanddecker.ae and devinv.com.

These name servers are often used together with the name servers a3-67.akam.net, a9-65.akam.net, a2-66.akam.net, a24-64.akam.net, a5-66.akam.net, a24-65.akam.net, a7-64.akam.net, a22-65.akam.net, a12-65.akam.net and asia1.akam.net.

Host names with two IP numbers:

a1-192.akam.net points to 2600:1401:2::c0 and 193.108.91.192.

a2-65.akam.net points to 2600:1480:7000::41 and 95.100.174.65.

a24-66.akam.net points to 2600:1480:9800::42 and 2.16.130.66.

a28-67.akam.net points to 2600:1480:d800::43 and 95.100.173.67.

a5-64.akam.net points to 2600:1480:b000::40 and 95.100.168.64.

a7-65.akam.net points to 2600:1406:32::41 and 23.61.199.65.