ubt.dev - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

ubt.dev

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:ccfe🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::6815:253a🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.37.58Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.204.254🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSaustin.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b46Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A2803:f800:50::6ca2:c146Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
A2a06:98c1:50::ac40:2146Cloudflare2a06:98c1:50::/45
A108.162.193.70Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.33.70Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A173.245.59.70Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSjune.ns.cloudflare.com
A2606:4700:50::adf5:3ab0Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A2803:f800:50::6ca2:c0b0Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
A2a06:98c1:50::ac40:20b0Cloudflare2a06:98c1:50::/45
A108.162.192.176Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.32.176Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A173.245.58.176Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.37.58, 172.67.204.254
IPv6 hints2606:4700:3031::ac43:ccfe, 2606:4700:3033::6815:253a
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=25, name=cloudflare-ech.com
SOAaustin.ns.cloudflare.comdns@cloudflare.com serial=2418053556

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

ubt.at
ubt.mn
ubt.hk
ubt.is
ubt.nz
ubt.su
ubt.net
ubt.support
ubt.si
ubt.lv
ubt.ru
ubt.cc
ubt.ac.id
ubt.cn
ubt.fi
ubt.co.nz
ubt.to
ubt.dev
ubt.uk.com
ubt.org.uk
ubt.co.kr
ubt.es
ubt.co.uk
ubt.io
ubt.marketing
ubt.com.ua
ubt.tw
ubt.tm
ubt.net.ph
ubt.wtf
ubt.ro
ubt.education
ubt.my
ubt.com.pk
ubt.lol
ubt.my.id
ubt.tools
ubt.web.tr
ubt.uz
ubt.info
ubt.bio
ubt.community
ubt.technology
ubt.pages.dev
ubt.jp
ubt.com.tr
ubt.bond
ubt.de
ubt.events
ubt.nl
ubt.co
ubt.eu
ubt.se
ubt.one
ubt.kr
ubt.school
ubt.be
ubt.com.br
ubt.travel
ubt.com
ubt.edu.sa
ubt.co.th
ubt.na4u.ru
ubt.sh
ubt.rest
ubt.fr
ubt.workers.dev
ubt.dk
ubt.ch
ubt.ai
ubt.com.tw
ubt.it
ubt.com.sa
ubt.in
ubt.edu.al
ubt.company
ubt.srv.br
ubt.hu
ubt.ink
ubt.co.in
ubt.casino
ubt.cz
ubt.co.jp
ubt.no
ubt.pp.ua
ubt.center
ubt.org
ubt.me
ubt.africa
ubt.sp.gov.br
ubt.au
ubt.canva-apps.cn
ubt.team
ubt.uk
ubt.nu
ubt.kz
ubt.us
ubt.tg
ubt.gold

Similar names

tbu.pages.dev
utb.com.au
tub.com.ua
tbu.lt
btu.dk
btu.be
but.baby
tub.bzh
utb.org.ua
but.si
btu.gb.net
btu.com.uy
utb.es
tub.at
tub.us.com
but.io
tub.tm
tub.club
but.bio
utb.at
tub.reviews
tbu.com.au
tbu.best
btu.eu
tbu.bet
but.se
utb.me
but.lu
but.co.bw
but.az
btu.kharkov.ua
utb.life
btu.uz
but.quest
btu.today
btu.com
tub.info
utb.lk
btu.bar
but.digital
btu.ru.com
utb.it
btu.media
but.ph
tbu.uk.com
tub.org
but.uk.com
tbu.edu.cv
but.fyi
tbu.es
utb.su
tbu.app
tbu.pl
tub.es
utb.com.mx
but.com.pl
utb.mobi
utb.world
btu.icu
but.jp.net
utb.lol
btu.ac.in
utb.im
utb.ae
but.co
btu.cz
utb.biz.id
utb.in
but.cat
utb.hu
but.moe
but.ltd
tbu.com.ua
utb.com.pl
tub.co.il
tub.diskstation.me
utb.academy
but.es
but.hu
tbu.kz

Previous names

ubowski.dev
ubox.dev
ubp.dev
ubpm.dev
ubqt.dev
ubqty.dev
ubra.dev
ubraintech.dev
ubreach.dev
ubrella.dev
ubriety.dev
ubriot.dev
ubris.dev
ubrk.dev
ubro.dev
ubs.dev
ubs1.dev
ubseline.dev
ubsidian.dev
ubsv.dev

Next names

ubtk.dev
ubtommy.dev
ubu.dev
ubud4d.dev
ubugeeei.dev
ubuilt.dev
ubung.dev
ubuntu-media.dev
ubuntuos.dev
ubus.dev
ubutler.dev
ubwa.dev
ubxty.dev
uby.dev
ubyapp.dev
ubyte.dev
ubytovackacz.dev
ubz.dev
uc-bcf.dev

DNS History

10 records (6 active, 4 former)

NSaustin.ns.cloudflare.comjune.ns.cloudflare.comA104.21.37.58172.67.204.2542606:4700:3031::ac43:ccfe2606:4700:3033::6815:253a188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSaustin.ns.cloudflare.com2026-09-05 → 2026-10-24 · 2 obs
● 2026-09-05 01:06:46
● 2026-10-24 20:21:14
●NSjune.ns.cloudflare.com2026-09-05 → 2026-10-24 · 2 obs
● 2026-09-05 01:06:46
● 2026-10-24 20:21:14
●A104.21.37.582026-09-08 → 2026-10-24 · 3 obs
○ 2026-09-05 01:06:46
● 2026-09-08 15:10:54
● 2026-10-24 20:21:14
●A172.67.204.2542026-09-08 → 2026-10-24 · 3 obs
○ 2026-09-05 01:06:46
● 2026-09-08 15:10:54
● 2026-10-24 20:21:14
○A188.114.96.02026-09-05 → 2026-09-05 · 3 obs
● 2026-09-05 01:06:46
○ 2026-09-08 15:10:54
○ 2026-10-24 20:21:14
○A188.114.97.02026-09-05 → 2026-09-05 · 3 obs
● 2026-09-05 01:06:46
○ 2026-09-08 15:10:54
○ 2026-10-24 20:21:14
●A2606:4700:3031::ac43:ccfe2026-09-08 → 2026-10-24 · 3 obs
○ 2026-09-05 01:06:46
● 2026-09-08 15:10:54
● 2026-10-24 20:21:14
●A2606:4700:3033::6815:253a2026-09-08 → 2026-10-24 · 3 obs
○ 2026-09-05 01:06:46
● 2026-09-08 15:10:54
● 2026-10-24 20:21:14
○A2a06:98c1:3120::2026-09-05 → 2026-09-05 · 3 obs
● 2026-09-05 01:06:46
○ 2026-09-08 15:10:54
○ 2026-10-24 20:21:14
○A2a06:98c1:3121::2026-09-05 → 2026-09-05 · 3 obs
● 2026-09-05 01:06:46
○ 2026-09-08 15:10:54
○ 2026-10-24 20:21:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
ubt.devjune.ns.cloudflare.com, austin.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.58.176

NS records: june.ns.cloudflare.com, austin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ubt.dev (unsigned zone)

⏱️ Timing

Total: 2667ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.37.58, 172.67.204.254
AAAA22606:4700:3031::ac43:ccfe, 2606:4700:3033::6815:253a
NS2austin.ns.cloudflare.com, june.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1austin.ns.cloudflare.com dns.cloudflare.

Analysis

IP Addresses

ubt.dev points to the four IP addresses 104.21.37.58, 172.67.204.254, 2606:4700:3031::ac43:ccfe and 2606:4700:3033::6815:253a.

Other host names, for instance groedgrisen.dk, vunet.org, 91yuntv.com and two other share IP numbers with ubt.dev.

Name Servers

ubt.dev has two authoritative name servers — austin.ns.cloudflare.com and june.ns.cloudflare.com.

ubt.dev shares its name server setup with other domains, including hardly-research.workers.dev, gedizkaanabi.workers.dev, liverpool.in.th and two others.

ubt.dev at least partially shares name servers with other domains, for instance audi-warranty-check-by-vin.pages.dev, incub.io, hoangsau1960thaicat.workers.dev and two other.

These name servers are often used together with the name servers miki.ns.cloudflare.com, norah.ns.cloudflare.com and grace.ns.cloudflare.com.

Host names with 6 IP numbers:

austin.ns.cloudflare.com points to 108.162.193.70, 172.64.33.70, 173.245.59.70 and 3 other IP addresses.

june.ns.cloudflare.com points to 108.162.192.176, 172.64.32.176, 173.245.58.176 and 3 other IP addresses.