duop.dev - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

duop.dev

DNSSEC⚠️ Not signed
A2a02:4780:1d:8bdc:5837:379b:6bf0:184e🇺🇸 IIHOS0012a02:4780:1d::/48 HOSTINGER US
A2a02:4780:21:1e90:96a9:2ad2:d75:fbe3🇺🇸 IIHOS0012a02:4780:21::/48 HOSTINGER US
A191.101.104.243🇺🇸 IIHOS001191.101.104.0/24 HOSTINGER US
A212.1.212.215🇺🇸 IIHOS001212.1.212.0/24
NSns1.dns-parking.com ⭐
A2400:cb00:2049:1::a29f:18c9🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.24.201Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.dns-parking.com
NSns2.dns-parking.com
A2400:cb00:2049:1::a29f:192a🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.25.42Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns2.dns-parking.com
MXmx1.hostinger.com ⭐
A2606:4700:90:0:c1f8:f874:2386:b61f🇺🇸 Cloudflare2606:4700:90::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.65.182.103🇺🇸 Cloudflare172.65.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
MXmx2.hostinger.com(10)
A2606:4700:90:0:c1f8:f874:2386:b61f🇺🇸 Cloudflare2606:4700:90::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.65.182.103🇺🇸 Cloudflare172.65.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
TXTv=spf1 include:_spf.mail.hostinger.com ~all
SOAns1.dns-parking.comdns@hostinger.com 2026-11-12 #1

dev

DNSSEC🔒 Signed (DS record present)
NSns-tld1.charlestonroadregistry.com ⭐
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1
🔒 HSTS Preload (+subdomains)

Same first word

duop.shop
duop.my
duop.com
duop.ai
duop.nl
duop.org
duop.cn
duop.de
duop.buzz
duop.com.br
duop.mx
duop.cc
duop.ph
duop.io
duop.xyz
duop.dev
duop.workers.dev
duop.co.uk
duop.ru

Similar names

dopu.xyz
udpo.org
pudo.mk
oudp.xyz
poud.com
podu.com
dupo.io
dupo.is
oudp.org.ph
pudo.shop
doup.ru
dopu.cn
pudo.com.ph
updo.com
dupo.pro
podu.app
podu.pics
udop.cn
podu.de
pudo.hu
dupo.eu
updo.io
upod.ph
updo.uk
opdu.co.uk
updo.it
dupo.se
updo.au
pudo.se
dupo.si
dupo.in
dupo.tv
dopu.ai
udpo.az
udpo.com
udpo.info
doup.org
pudo.nl
pudo.in
pudo.sk
pudo.az
pudo.org
doup.co.uk
pudo.international
poud.ai
udpo.workers.dev
dupo.us
updo.ca
pudo.solutions
pudo.me
pudo.africa
dopu.ru
odup.de
udop.ru
doup.online
dpou.ph
pudo.co.za
doup.es
updo.jp
dopu.org
upod.mobi
upod.org.ph
pudo.pro
updo.xyz
uodp.xyz
pudo.com
poud.de
podu.com.br
podu.lt
doup.com.br
updo.org
pudo.es
podu.pl
podu.org
doup.design
updo.hair
dupo.de
pudo.us
pudo.app
doup.com
updo.fr
pudo.ng
doup.xyz
udop.com.br
pudo.com.my
opdu.com
pudo.jp
upod.io
updo.club
updo.email
udop.link
odpu.net
dupo.ai
dpou.es
pudo.eu
puod.com
doup.ca
uopd.pages.dev
updo.cloud
dupo.gd
podu.ca
pudo.legal
pdou.de
doup.pages.dev
dopu.fr
podu.cz
upod.consulting
puod.top
pudo.ae
doup.shop
doup.vercel.app
dpuo.com
opud.de
podu.diy
pudo.co.ke
doup.workers.dev
dopu.nl
updo.kr
updo.gg
pdou.me
pudo.it
dopu.de
pudo.nyc
udpo.pro
pudo.kinghost.net
dupo.co
dupo.pt
odup.com.ph
dopu.com.cn
doup.dk
pudo.github.io
udop.org
updo.ch
pdou.ru
podu.si
upod.top
doup.in

Previous names

duolife.dev
duolingo.dev
duomail.dev
duomi.dev
duomm.dev
duomo.dev
duon.dev
duong.dev
duongcao.dev
duonghao.dev
duonghoangkha.dev
duongle.dev
duonglee.dev
duongpc.dev
duongphuckhanh.dev
duongth.dev
duongvt.dev
duongvu.dev
duonova.dev

Next names

duoriver.dev
duoro.dev
duos.dev
duosh.dev
duospect.dev
duostack.dev
duostudio.dev
duot.dev
duotek.dev
duotien.dev
duotime.dev
duotone.dev
duotones.dev
duotrope.dev
duover.dev
duoveto.dev
duowang.dev
duowave.dev
duoworks.dev
duox.dev

DNS History

44 records (8 active, 36 former)

NSns1.dns-parking.comns2.dns-parking.comMXmx1.hostinger.commx2.hostinger.comA191.101.104.243212.1.212.2152a02:4780:1d:8bdc:5837:379b:6bf0:184e2a02:4780:21:1e90:96a9:2ad2:d75:fbe3185.77.97.202191.101.104.136191.101.104.17191.96.144.210191.96.144.211191.96.144.59191.96.144.9195.200.9.101195.200.9.136195.35.60.152195.35.60.161195.35.60.165195.35.60.22195.35.60.98212.1.212.582a02:4780:1d:664:905e:2fc8:18cf:b53a2a02:4780:1d:7013:1ac1:a9fa:d7de:c4b52a02:4780:1d:981b:b2c2:d39:da20:ab372a02:4780:1d:e8f9:a6a9:ecf8:4786:29db2a02:4780:1d:f9de:ad32:cf77:3251:6e752a02:4780:1e:41cd:3963:68f3:d3:d5672a02:4780:1e:51e:5add:b491:372f:be722a02:4780:21:4e3a:1f13:132c:8cb6:42c92a02:4780:21:5e6f:c309:d037:53a8:53e72a02:4780:21:ac43:baec:962e:d818:2dff2a02:4780:22:4580:5739:d30:1dba:e8b22a02:4780:22:5751:757c:56d3:5734:29432a02:4780:25:ab8:d024:98a9:e9cf:e7432a02:4780:25:d7c8:34a4:4b14:bef7:477a2a02:4780:25:eced:14ac:bd2:2c69:5efc2a02:4780:34:c4b4:4dfa:493d:4e81:c8332a02:4780:35:aa75:b4ec:3e77:d30:9f122a02:4780:35:e5ce:5932:22bd:5a53:7ef289.116.109.14989.116.109.6491.108.103.5
●NSns1.dns-parking.com2026-08-20 → 2026-11-14 · 2 obs
● 2026-08-20 18:05:38
● 2026-11-14 05:56:50
●NSns2.dns-parking.com2026-08-20 → 2026-11-14 · 2 obs
● 2026-08-20 18:05:38
● 2026-11-14 05:56:50
●MXmx1.hostinger.com2026-08-20 → 2026-11-14 · 2 obs
● 2026-08-20 18:05:38
● 2026-11-14 05:56:50
●MXmx2.hostinger.com2026-08-20 → 2026-11-14 · 2 obs
● 2026-08-20 18:05:38
● 2026-11-14 05:56:50
○A185.77.97.2022026-08-24 → 2026-08-24 · 4 obs
○ 2026-08-22 09:06:10
● 2026-08-24 10:09:32
○ 2026-09-21 12:56:08
○ 2026-11-14 05:56:50
○A191.101.104.1362026-11-02 → 2026-11-02 · 4 obs
○ 2026-10-11 06:09:06
● 2026-11-02 09:07:58
○ 2026-11-14 00:37:06
○ 2026-11-14 05:56:50
○A191.101.104.172026-08-22 → 2026-08-22 · 4 obs
○ 2026-08-20 18:05:38
● 2026-08-22 09:06:10
○ 2026-08-24 10:09:32
○ 2026-11-14 05:56:50
●A191.101.104.2432026-11-14 → 2026-11-14 · 3 obs
○ 2026-11-14 00:37:06
● 2026-11-14 05:41:54
● 2026-11-14 05:56:50
○A191.96.144.2102026-11-14 → 2026-11-14 · 4 obs
○ 2026-11-02 09:07:58
● 2026-11-14 00:37:06
○ 2026-11-14 05:41:54
○ 2026-11-14 05:56:50
○A191.96.144.2112026-09-22 → 2026-09-22 · 4 obs
○ 2026-09-21 12:56:08
● 2026-09-22 02:34:18
○ 2026-09-27 14:59:44
○ 2026-11-14 05:56:50
○A191.96.144.592026-09-27 → 2026-09-27 · 4 obs
○ 2026-09-22 02:34:18
● 2026-09-27 14:59:44
○ 2026-10-11 06:09:06
○ 2026-11-14 05:56:50
○A191.96.144.92026-08-22 → 2026-08-22 · 4 obs
○ 2026-08-20 18:05:38
● 2026-08-22 09:06:10
○ 2026-08-24 10:09:32
○ 2026-11-14 05:56:50
○A195.200.9.1012026-08-20 → 2026-08-20 · 3 obs
● 2026-08-20 18:05:38
○ 2026-08-22 09:06:10
○ 2026-11-14 05:56:50
○A195.200.9.1362026-09-21 → 2026-09-21 · 4 obs
○ 2026-08-24 10:09:32
● 2026-09-21 12:56:08
○ 2026-09-22 02:34:18
○ 2026-11-14 05:56:50
○A195.35.60.1522026-09-27 → 2026-09-27 · 4 obs
○ 2026-09-22 02:34:18
● 2026-09-27 14:59:44
○ 2026-10-11 06:09:06
○ 2026-11-14 05:56:50
○A195.35.60.1612026-09-22 → 2026-09-22 · 4 obs
○ 2026-09-21 12:56:08
● 2026-09-22 02:34:18
○ 2026-09-27 14:59:44
○ 2026-11-14 05:56:50
○A195.35.60.1652026-10-11 → 2026-10-11 · 4 obs
○ 2026-09-27 14:59:44
● 2026-10-11 06:09:06
○ 2026-11-02 09:07:58
○ 2026-11-14 05:56:50
○A195.35.60.222026-11-14 → 2026-11-14 · 4 obs
○ 2026-11-02 09:07:58
● 2026-11-14 00:37:06
○ 2026-11-14 05:41:54
○ 2026-11-14 05:56:50
○A195.35.60.982026-11-02 → 2026-11-02 · 4 obs
○ 2026-10-11 06:09:06
● 2026-11-02 09:07:58
○ 2026-11-14 00:37:06
○ 2026-11-14 05:56:50
●A212.1.212.2152026-11-14 → 2026-11-14 · 3 obs
○ 2026-11-14 00:37:06
● 2026-11-14 05:41:54
● 2026-11-14 05:56:50
○A212.1.212.582026-10-11 → 2026-10-11 · 4 obs
○ 2026-09-27 14:59:44
● 2026-10-11 06:09:06
○ 2026-11-02 09:07:58
○ 2026-11-14 05:56:50
○A2a02:4780:1d:664:905e:2fc8:18cf:b53a2026-11-14 → 2026-11-14 · 4 obs
○ 2026-11-02 09:07:58
● 2026-11-14 00:37:06
○ 2026-11-14 05:41:54
○ 2026-11-14 05:56:50
○A2a02:4780:1d:7013:1ac1:a9fa:d7de:c4b52026-10-11 → 2026-10-11 · 4 obs
○ 2026-09-27 14:59:44
● 2026-10-11 06:09:06
○ 2026-11-02 09:07:58
○ 2026-11-14 05:56:50
●A2a02:4780:1d:8bdc:5837:379b:6bf0:184e2026-11-14 → 2026-11-14 · 3 obs
○ 2026-11-14 00:37:06
● 2026-11-14 05:41:54
● 2026-11-14 05:56:50
○A2a02:4780:1d:981b:b2c2:d39:da20:ab372026-08-22 → 2026-08-22 · 4 obs
○ 2026-08-20 18:05:38
● 2026-08-22 09:06:10
○ 2026-08-24 10:09:32
○ 2026-11-14 05:56:50
○A2a02:4780:1d:e8f9:a6a9:ecf8:4786:29db2026-11-02 → 2026-11-02 · 4 obs
○ 2026-10-11 06:09:06
● 2026-11-02 09:07:58
○ 2026-11-14 00:37:06
○ 2026-11-14 05:56:50
○A2a02:4780:1d:f9de:ad32:cf77:3251:6e752026-09-27 → 2026-09-27 · 4 obs
○ 2026-09-22 02:34:18
● 2026-09-27 14:59:44
○ 2026-10-11 06:09:06
○ 2026-11-14 05:56:50
○A2a02:4780:1e:41cd:3963:68f3:d3:d5672026-08-22 → 2026-08-22 · 4 obs
○ 2026-08-20 18:05:38
● 2026-08-22 09:06:10
○ 2026-08-24 10:09:32
○ 2026-11-14 05:56:50
○A2a02:4780:1e:51e:5add:b491:372f:be722026-09-22 → 2026-09-22 · 4 obs
○ 2026-09-21 12:56:08
● 2026-09-22 02:34:18
○ 2026-09-27 14:59:44
○ 2026-11-14 05:56:50
●A2a02:4780:21:1e90:96a9:2ad2:d75:fbe32026-11-14 → 2026-11-14 · 3 obs
○ 2026-11-14 00:37:06
● 2026-11-14 05:41:54
● 2026-11-14 05:56:50
○A2a02:4780:21:4e3a:1f13:132c:8cb6:42c92026-11-14 → 2026-11-14 · 4 obs
○ 2026-11-02 09:07:58
● 2026-11-14 00:37:06
○ 2026-11-14 05:41:54
○ 2026-11-14 05:56:50
○A2a02:4780:21:5e6f:c309:d037:53a8:53e72026-11-02 → 2026-11-02 · 4 obs
○ 2026-10-11 06:09:06
● 2026-11-02 09:07:58
○ 2026-11-14 00:37:06
○ 2026-11-14 05:56:50
○A2a02:4780:21:ac43:baec:962e:d818:2dff2026-09-27 → 2026-09-27 · 4 obs
○ 2026-09-22 02:34:18
● 2026-09-27 14:59:44
○ 2026-10-11 06:09:06
○ 2026-11-14 05:56:50
○A2a02:4780:22:4580:5739:d30:1dba:e8b22026-09-22 → 2026-09-22 · 4 obs
○ 2026-09-21 12:56:08
● 2026-09-22 02:34:18
○ 2026-09-27 14:59:44
○ 2026-11-14 05:56:50
○A2a02:4780:22:5751:757c:56d3:5734:29432026-10-11 → 2026-10-11 · 4 obs
○ 2026-09-27 14:59:44
● 2026-10-11 06:09:06
○ 2026-11-02 09:07:58
○ 2026-11-14 05:56:50
○A2a02:4780:25:ab8:d024:98a9:e9cf:e7432026-08-20 → 2026-08-20 · 3 obs
● 2026-08-20 18:05:38
○ 2026-08-22 09:06:10
○ 2026-11-14 05:56:50
○A2a02:4780:25:d7c8:34a4:4b14:bef7:477a2026-09-21 → 2026-09-21 · 4 obs
○ 2026-08-24 10:09:32
● 2026-09-21 12:56:08
○ 2026-09-22 02:34:18
○ 2026-11-14 05:56:50
○A2a02:4780:25:eced:14ac:bd2:2c69:5efc2026-08-24 → 2026-08-24 · 4 obs
○ 2026-08-22 09:06:10
● 2026-08-24 10:09:32
○ 2026-09-21 12:56:08
○ 2026-11-14 05:56:50
○A2a02:4780:34:c4b4:4dfa:493d:4e81:c8332026-09-21 → 2026-09-21 · 4 obs
○ 2026-08-24 10:09:32
● 2026-09-21 12:56:08
○ 2026-09-22 02:34:18
○ 2026-11-14 05:56:50
○A2a02:4780:35:aa75:b4ec:3e77:d30:9f122026-08-20 → 2026-08-20 · 3 obs
● 2026-08-20 18:05:38
○ 2026-08-22 09:06:10
○ 2026-11-14 05:56:50
○A2a02:4780:35:e5ce:5932:22bd:5a53:7ef22026-08-24 → 2026-08-24 · 4 obs
○ 2026-08-22 09:06:10
● 2026-08-24 10:09:32
○ 2026-09-21 12:56:08
○ 2026-11-14 05:56:50
○A89.116.109.1492026-09-21 → 2026-09-21 · 4 obs
○ 2026-08-24 10:09:32
● 2026-09-21 12:56:08
○ 2026-09-22 02:34:18
○ 2026-11-14 05:56:50
○A89.116.109.642026-08-24 → 2026-08-24 · 4 obs
○ 2026-08-22 09:06:10
● 2026-08-24 10:09:32
○ 2026-09-21 12:56:08
○ 2026-11-14 05:56:50
○A91.108.103.52026-08-20 → 2026-08-20 · 3 obs
● 2026-08-20 18:05:38
○ 2026-08-22 09:06:10
○ 2026-11-14 05:56:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...10 records
duop.devns2.dns-parking.com, ns1.dns-parking.com-

✅ Authoritative Response

Server:162.159.25.42

NS records: ns2.dns-parking.com, ns1.dns-parking.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for duop.dev (unsigned zone)

⏱️ Timing

Total: 690ms | Queries: -

📄 Records

TypeCountSample Data
A2191.101.104.141, 191.96.144.21
AAAA22a02:4780:1d:c8e8:2eb:2122:130:3c23, 2a02:4780:21:73da:7be2:e10c:5213:3667
NS2ns2.dns-parking.com, ns1.dns-parking.com
MX2mx2.hostinger.com (pri: 10), mx1.hostinger.com (pri: 5)
TXT1v=spf1 include:_spf.mail.hostinger.com ~
SOA1ns1.dns-parking.com dns.hostinger.com

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...)

Analysis

IP Addresses

duop.dev points to the four IP addresses 191.101.104.243, 212.1.212.215, 2a02:4780:1d:8bdc:5837:379b:6bf0:184e and 2a02:4780:21:1e90:96a9:2ad2:d75:fbe3.

Two other host names, along with koffiar.site, wcuexamcell.com and niospeed.pro, also share IP numbers with duop.dev.

Name Servers

Two name servers handle the delegation for duop.dev: ns1.dns-parking.com and ns2.dns-parking.com.

duop.dev shares its NS records with other domains, for example freecoupon.store, parkinsonberry.fr, laporkeria.com and two others.

duop.dev is at least partially co-delegated on name servers with other domains, such as intensitec.com.

ns1.dns-parking.com and ns2.dns-parking.com both carry two IP addresses. The A records for ns1.dns-parking.com are 162.159.24.201 and 2400:cb00:2049:1::a29f:18c9; the A records for ns2.dns-parking.com are 162.159.25.42 and 2400:cb00:2049:1::a29f:192a.

Mail Servers

duop.dev is served by two mail servers, mx1.hostinger.com and mx2.hostinger.com.

Among the domains sharing a mail server setup with duop.dev are defesadebafometro.com.br, al-hatim.com.iq, bandknails.ca and two others.

mx1.hostinger.com and mx2.hostinger.com each point to two IP numbers — 172.65.182.103 and 2606:4700:90:0:c1f8:f874:2386:b61f — making both hosts identical in their DNS resolution.

mx1.hostinger.com along with mx2.hostinger.com each resolve to 2606:4700:90:0:c1f8:f874:2386:b61f IP addresses.

mx1.hostinger.com along with mx2.hostinger.com each resolve to 172.65.182.103 IP addresses.