co3.dev - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

co3.dev

DNSSEC🔒 Signed (DS record present)
A2a00:f740:100::c:1🇨🇭 INNO2a00:f740:100::/48 ch-inno-zrh01
A185.104.16.12🇨🇭 INNO185.104.16.0/24
NSns1.uptm.ch ⭐
A2a00:f740:100::18:1🇨🇭 INNO2a00:f740:100::/48 ch-inno-zrh01
PTRns1.uptm.ch
A185.104.16.24🇨🇭 INNO185.104.16.0/24
PTRns1.uptm.ch
NSns2.uptm.ch
A2a0e:2b80::53:1🇨🇭 INNO2a0e:2b80::/48
PTRns2.uptm.ch
A45.15.80.53🇨🇭 INNO45.15.80.0/24
PTRns2.uptm.ch
NSns3.uptm.ch
A2a05:fc84:d::3:1🇨🇭 AS571182a05:fc80::/29
PTRns3.uptm.ch
A185.95.218.148🇨🇭 AS57118185.95.218.0/24
PTRns3.uptm.ch
TXTv=spf1 -all
SOAns1.uptm.chhostmaster@uptm.ch 2026-10-22 #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

co3.be
co3.nl
co3.live
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co3.solutions
co3.my
co3.co
co3.pages.dev
co3.vercel.app
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co3.info
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co3.online
co3.in
co3.bet
co3.partners
co3.it
co3.management
co3.io
co3.co.jp
co3.ru
co3.jp
co3.se
co3.store
co3.gay
co3.institute
co3.chat
co3.tech
co3.studio
co3.org.au
co3.cn.com
co3.de
co3.app
co3.com
co3.us.com
co3.amsterdam
co3.biz
co3.co.com
co3.cn
co3.tw
co3.co.uk
co3.plus
co3.cl
co3.group
co3.ai
co3.pl
co3.ch
co3.ooo
co3.com.au
co3.org.uk
co3.ca
co3.tv
co3.us
co3.tempurl.host
co3.best
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co3.xyz
co3.site
co3.lu
co3.dk
co3.bz
co3.org.ph
co3.garden
co3.cy
co3.one
co3.ph
co3.lat
co3.business
co3.games
co3.dev
co3.fr
co3.co.za
co3.info.vn
co3.top
co3.eu
co3.com.br

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Previous names

co-in.dev
co-invest.dev
co-lab.dev
co-lift.dev
co-ls.dev
co-native.dev
co-networks.dev
co-od.dev
co-one.dev
co-ordinate.dev
co-pilot-app.dev
co-pilot.dev
co-ra.dev
co-tech.dev
co-vibe.dev
co-worker.dev
co1.dev
co168.dev
co2.dev
co2co.dev

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co4.dev
co88.dev
coa.dev
coa2.dev
coach-ed.dev
coach.dev
coachable.dev
coachai.dev
coachapi.dev
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coached.dev
coaches.dev

DNS History

5 records (5 active, 0 former)

NSns1.uptm.chns2.uptm.chns3.uptm.chA185.104.16.122a00:f740:100::c:1
●NSns1.uptm.ch2026-09-06 → 2026-10-28 · 2 obs
● 2026-09-06 06:11:32
● 2026-10-28 23:51:38
●NSns2.uptm.ch2026-09-06 → 2026-10-28 · 2 obs
● 2026-09-06 06:11:32
● 2026-10-28 23:51:38
●NSns3.uptm.ch2026-09-06 → 2026-10-28 · 2 obs
● 2026-09-06 06:11:32
● 2026-10-28 23:51:38
●A185.104.16.122026-09-06 → 2026-10-28 · 2 obs
● 2026-09-06 06:11:32
● 2026-10-28 23:51:38
●A2a00:f740:100::c:12026-09-06 → 2026-10-28 · 2 obs
● 2026-09-06 06:11:32
● 2026-10-28 23:51:38

🔍 DNS Trace

Analysis

IP Addresses

co3.dev directs to two IP numbers, 185.104.16.12 and 2a00:f740:100::c:1

Other host names share IP numbers with co3.dev; co3.app is one such example.

Name Servers

Three name servers are authoritative for co3.dev: ns1.uptm.ch, ns2.uptm.ch and ns3.uptm.ch.

co3.dev shares at least some of its name servers with other domains, including wiwa-weine.ch, innotronic.gmbh, kinderfasnacht.org and two others.

ns1.uptm.ch resolves to 185.104.16.24 and 2a00:f740:100::18:1. ns2.uptm.ch resolves to 45.15.80.53 and 2a0e:2b80::53:1. ns3.uptm.ch resolves to 185.95.218.148 and 2a05:fc84:d::3:1. All three hostnames point to two IP numbers each.