u2t.dev - dns.ninja

u2t.dev

DNSSEC⚠️ Not signed
A2a13:4ac0:20:21:f816:3eff:fee0:d55b🇱🇻 PODAON2a13:4ac0:20::/46
A212.86.114.22🇳🇱 PODAON212.86.114.0/24
NSdean.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b99🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdean.ns.cloudflare.com
A2803:f800:50::6ca2:c199🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdean.ns.cloudflare.com
A2a06:98c1:50::ac40:2199🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdean.ns.cloudflare.com
A108.162.193.153🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdean.ns.cloudflare.com
A172.64.33.153🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdean.ns.cloudflare.com
A173.245.59.153🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdean.ns.cloudflare.com
NSserena.ns.cloudflare.com
A2606:4700:50::adf5:3adc🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRserena.ns.cloudflare.com
A2803:f800:50::6ca2:c0dc🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRserena.ns.cloudflare.com
A2a06:98c1:50::ac40:20dc🇺🇸 Cloudflare2a06:98c1:50::/45
PTRserena.ns.cloudflare.com
A108.162.192.220🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRserena.ns.cloudflare.com
A172.64.32.220🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRserena.ns.cloudflare.com
A173.245.58.220🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRserena.ns.cloudflare.com
SOAdean.ns.cloudflare.comdns@cloudflare.com serial=2403460621

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
📈 Tranco rank: #612,252
🔒 HSTS Preload (+subdomains)

Same first word

u2t.cn
u2t.dev
u2t.org
u2t.hu
u2t.de
u2t.nl
u2t.ac.th
u2t.ru
u2t.com
u2t.net

Similar names

t2u.cc
t2u.org
t2u.co.id
ut2.de
ut2.online
tu2.net
t2u.ch
ut2.com
t2u.cz
2ut.net
t2u.co.uk
ut2.live
2tu.cc
ut2.cn
ut2.site
ut2.nl
2tu.co
t2u.us
2ut.org
tu2.co
2tu.ru
tu2.com
2tu.cn
t2u.events
t2u.net
2ut.de
2tu.me
2tu.de
t2u.uk
tu2.cn
2tu.ir
tu2.de
2tu.com
tu2.ru
ut2.spb.ru
t2u.ru
ut2.ru
tu2.us
t2u.de
2tu.ph
t2u.com
t2u.es
t2u.io
tu2.cc
2ut.com
t2u.nl
ut2.ch
tu2.me
2tu.be
2ut.ru
tu2.eu
2tu.tw

DNS History

8 records (4 active, 4 former)

NSdean.ns.cloudflare.comserena.ns.cloudflare.comA212.86.114.222a13:4ac0:20:21:f816:3eff:fee0:d55b188.137.232.1782a03:b0c0:3:f0::c7b:f0002a13:4ac0:28:11:f816:3eff:fe2d:c0f946.101.249.121
●NSdean.ns.cloudflare.com2026-02-27 → 2026-06-04 · 2 obs
● 2026-02-27 15:37:28
● 2026-06-04 03:22:58
●NSserena.ns.cloudflare.com2026-02-27 → 2026-06-04 · 2 obs
● 2026-02-27 15:37:28
● 2026-06-04 03:22:58
○A188.137.232.1782026-04-25 → 2026-04-25 · 4 obs
○ 2026-03-26 23:44:14
● 2026-04-25 15:59:12
○ 2026-05-06 16:34:18
○ 2026-06-04 03:22:58
●A212.86.114.222026-05-06 → 2026-06-04 · 3 obs
○ 2026-04-25 15:59:12
● 2026-05-06 16:34:18
● 2026-06-04 03:22:58
○A2a03:b0c0:3:f0::c7b:f0002026-02-27 → 2026-03-26 · 4 obs
● 2026-02-27 15:37:28
● 2026-03-26 23:44:14
○ 2026-04-25 15:59:12
○ 2026-06-04 03:22:58
●A2a13:4ac0:20:21:f816:3eff:fee0:d55b2026-05-06 → 2026-06-04 · 3 obs
○ 2026-04-25 15:59:12
● 2026-05-06 16:34:18
● 2026-06-04 03:22:58
○A2a13:4ac0:28:11:f816:3eff:fe2d:c0f92026-04-25 → 2026-04-25 · 4 obs
○ 2026-03-26 23:44:14
● 2026-04-25 15:59:12
○ 2026-05-06 16:34:18
○ 2026-06-04 03:22:58
○A46.101.249.1212026-02-27 → 2026-03-26 · 4 obs
● 2026-02-27 15:37:28
● 2026-03-26 23:44:14
○ 2026-04-25 15:59:12
○ 2026-06-04 03:22:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com...-
u2t.devdean.ns.cloudflare.com, serena.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.58.220

NS records: dean.ns.cloudflare.com, serena.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for u2t.dev (unsigned zone)

⏱️ Timing

Total: 2770ms | Queries: -

📄 Records

TypeCountSample Data
A1212.86.114.22
AAAA12a13:4ac0:20:21:f816:3eff:fee0:d55b
NS2dean.ns.cloudflare.com, serena.ns.cloudflare.com
SOA1dean.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

u2t.dev points to two IP numbers: 212.86.114.22 and 2a13:4ac0:20:21:f816:3eff:fee0:d55b.

4420.ru is an example of another host name that shares IP numbers with u2t.dev.

Name Servers

u2t.dev has two authoritative name servers — dean.ns.cloudflare.com and serena.ns.cloudflare.com.

u2t.dev shares its NS records with other domains, for example listafirme.ro, anisimow.com, animesub.online and two others.

At least some of u2t.dev's name servers are shared with other domains, for example xn--monshots-nxc.com, tube(0x706f726e)shemale.com, mfb.com.pk and two more.

These name servers tend to be deployed in combination with the name servers diva.ns.cloudflare.com and jessica.ns.cloudflare.com.

DNS names with 6 IP addresses:

dean.ns.cloudflare.com directs to 108.162.193.153, 172.64.33.153, 173.245.59.153 and three others.

serena.ns.cloudflare.com directs to 108.162.192.220, 172.64.32.220, 173.245.58.220 and three others.