uttsd.com - dns.ninja

uttsd.com

DNSSEC⚠️ Not signed
A2606:4700:3035::6815:bb6🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:a6ee🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.11.182Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.166.238🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSitzel.ns.cloudflare.com ⭐
A2606:4700:50::a29f:262a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRitzel.ns.cloudflare.com
A2803:f800:50::6ca2:c22a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRitzel.ns.cloudflare.com
A2a06:98c1:50::ac40:222a🇺🇸 Cloudflare2a06:98c1:50::/45
PTRitzel.ns.cloudflare.com
A108.162.194.42🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRitzel.ns.cloudflare.com
A162.159.38.42Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRitzel.ns.cloudflare.com
A172.64.34.42🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRitzel.ns.cloudflare.com
NSjason.ns.cloudflare.com
A2606:4700:58::adf5:3bb3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjason.ns.cloudflare.com
A2803:f800:50::6ca2:c1b3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjason.ns.cloudflare.com
A2a06:98c1:50::ac40:21b3🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjason.ns.cloudflare.com
A108.162.193.179🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjason.ns.cloudflare.com
A172.64.33.179🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjason.ns.cloudflare.com
A173.245.59.179🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjason.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.11.182, 172.67.166.238
IPv6 hints2606:4700:3035::6815:bb6, 2606:4700:3035::ac43:a6ee
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=77, name=cloudflare-ech.com
SOAitzel.ns.cloudflare.comdns@cloudflare.com serial=2406641734

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1782001875

Same first word

uttsd.com

Similar names

studt.biz
usdtt.com
tdsut.com
utstd.com.ua
tstud.com
sdutt.in
ttusd.k12.ca.us
dttus.com
studt.co
dstut.com
studt.org
studt.at
dustt.com
studt.info
ttusd.org
dustt.com.au
sdutt.com
tusdt.org
ttdus.com
studt.net
studt.dk

DNS History

11 records (6 active, 5 former)

20162017201820192020202120222023202420252026NSitzel.ns.cloudflare.comjason.ns.cloudflare.comns15.domaincontrol.comns16.domaincontrol.comMXmailstore1.secureserver.netsmtp.secureserver.netA104.21.11.182172.67.166.2382606:4700:3035::6815:bb62606:4700:3035::ac43:a6ee184.168.221.56
●NSitzel.ns.cloudflare.com2026-02-19 → 2026-06-21 · 3 obs
○ 2020-02-10 09:58:36
● 2026-02-19 21:24:22
● 2026-06-21 00:57:32
●NSjason.ns.cloudflare.com2026-02-19 → 2026-06-21 · 3 obs
○ 2020-02-10 09:58:36
● 2026-02-19 21:24:22
● 2026-06-21 00:57:32
○NSns15.domaincontrol.com2015-06-14 → 2020-02-10 · 4 obs
● 2015-06-14 21:06:12
● 2020-02-10 09:58:36
○ 2026-02-19 21:24:22
○ 2026-06-21 00:57:32
○NSns16.domaincontrol.com2015-06-14 → 2020-02-10 · 4 obs
● 2015-06-14 21:06:12
● 2020-02-10 09:58:36
○ 2026-02-19 21:24:22
○ 2026-06-21 00:57:32
○MXmailstore1.secureserver.net2015-06-14 → 2020-02-10 · 4 obs
● 2015-06-14 21:06:12
● 2020-02-10 09:58:36
○ 2026-02-19 21:24:22
○ 2026-06-21 00:57:32
○MXsmtp.secureserver.net2015-06-14 → 2020-02-10 · 4 obs
● 2015-06-14 21:06:12
● 2020-02-10 09:58:36
○ 2026-02-19 21:24:22
○ 2026-06-21 00:57:32
●A104.21.11.1822026-02-19 → 2026-06-21 · 3 obs
○ 2020-02-10 09:58:36
● 2026-02-19 21:24:22
● 2026-06-21 00:57:32
●A172.67.166.2382026-02-19 → 2026-06-21 · 3 obs
○ 2020-02-10 09:58:36
● 2026-02-19 21:24:22
● 2026-06-21 00:57:32
○A184.168.221.562015-06-14 → 2020-02-10 · 4 obs
● 2015-06-14 21:06:12
● 2020-02-10 09:58:36
○ 2026-02-19 21:24:22
○ 2026-06-21 00:57:32
●A2606:4700:3035::6815:bb62026-02-19 → 2026-06-21 · 3 obs
○ 2020-02-10 09:58:36
● 2026-02-19 21:24:22
● 2026-06-21 00:57:32
●A2606:4700:3035::ac43:a6ee2026-02-19 → 2026-06-21 · 3 obs
○ 2020-02-10 09:58:36
● 2026-02-19 21:24:22
● 2026-06-21 00:57:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
uttsd.comjason.ns.cloudflare.com, itzel.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.42

NS records: jason.ns.cloudflare.com, itzel.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for uttsd.com (unsigned zone)

⏱️ Timing

Total: 168ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.11.182, 172.67.166.238
AAAA22606:4700:3035::ac43:a6ee, 2606:4700:3035::6815:bb6
NS2itzel.ns.cloudflare.com, jason.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1itzel.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (jason.ns.cloudflare.com, jason.ns.cloudflare.com, jason.ns.cloudflare.com...)

Analysis

IP Addresses

uttsd.com has four IP addresses: 104.21.11.182, 172.67.166.238, 2606:4700:3035::6815:bb6 and 2606:4700:3035::ac43:a6ee.

Two other host names, along with hfztkj.com, posai.org and webagility.io, also share IP numbers with uttsd.com.

Name Servers

The NS records for uttsd.com delegate to itzel.ns.cloudflare.com and jason.ns.cloudflare.com.

uttsd.com shares its NS records with other domains, for example yatrd.cn, ycits.cn, grux.cn and two others.

uttsd.com shares at least some of its name servers with other domains, including businessmention.ca, fangfengw.com, fellpromotions.co.uk and two others.

These name servers are frequently paired with the name servers magdalena.ns.cloudflare.com, rory.ns.cloudflare.com and teresa.ns.cloudflare.com.

DNS names with 6 IP addresses:

itzel.ns.cloudflare.com maps to 108.162.194.42, 162.159.38.42, 172.64.34.42 and 3 additional IP addresses.

jason.ns.cloudflare.com maps to 108.162.193.179, 172.64.33.179, 173.245.59.179 and 3 additional IP addresses.