dtuser.com - dns.ninja

dtuser.com

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:461f🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::ac43:dad0🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.70.31Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.218.208🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSanna.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a66🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRanna.ns.cloudflare.com
A2803:f800:50::6ca2:c066🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRanna.ns.cloudflare.com
A2a06:98c1:50::ac40:2066🇺🇸 Cloudflare2a06:98c1:50::/45
PTRanna.ns.cloudflare.com
A108.162.192.102🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRanna.ns.cloudflare.com
A172.64.32.102🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRanna.ns.cloudflare.com
A173.245.58.102🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRanna.ns.cloudflare.com
NSscott.ns.cloudflare.com
A2606:4700:58::adf5:3be6🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRscott.ns.cloudflare.com
A2803:f800:50::6ca2:c1e6🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRscott.ns.cloudflare.com
A2a06:98c1:50::ac40:21e6🇺🇸 Cloudflare2a06:98c1:50::/45
PTRscott.ns.cloudflare.com
A108.162.193.230🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRscott.ns.cloudflare.com
A172.64.33.230🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRscott.ns.cloudflare.com
A173.245.59.230🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRscott.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.70.31, 172.67.218.208
IPv6 hints2606:4700:3033::6815:461f, 2606:4700:3034::ac43:dad0
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=182, name=cloudflare-ech.com
SOAanna.ns.cloudflare.comdns@cloudflare.com serial=2407728793

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=1782461615

Same first word

dtuser.com

Similar names

dersut.com
duster.com
reduts.net
rusted.cc
duster.jp
detrus.com
rusted.se
trudes.se
duerst.org
duster.co.in
duster.it
duster.be
duster.co.jp
duster.eu
duerst.biz
duster.net
duster.com.mx
rusted.gold
restud.org.uk
duerst.ch
duster.at
studer.world
rusted.it
studer.nu
dersut.cz
duster.pl
streud.nl
rusted.cz
restud.com
studer.co.ke
dertus.de
studer.info
derust.org.za
studer.us
duster.nu
rusted.com
studer.me
studer.net
studer.ru
studer.com
studer.eu
tuders.com
studer.ch
drutes.org
duerst.net
duster.cn
dersut.at
dersut.it
studer.dev
studer.com.pl
suerdt.com
sterud.com
duster.ch
trueds.io
ertuds.cc
duster.me
studer.cn
studer.co.uk
rudest.com
duster.com.co
duster.com.br
studer.agency
duster.com.ua
studer.in
rusted.co
utrsed.com
duster.fr
tureds.com
duster.de
dersut.org
durest.com
rusted.xyz
rudets.com
studer.de
dersut.info
trudes.co.uk
destur.com.cn
tuders.de
edstur.com
studer.archi
duster.sk
derust.nl
trudes.net
duerst.de
dersut.net
dersut.coffee
tusder.com
sterud.be
rusted.su
rudest.net
studer.fr
rusted.co.uk
studer.se
duster.nl
studre.ru
restud.org
destur.org
duster.by
rusted.com.au
dstrue.com
trsedu.com
studer.xyz
reduts.com.py
rusted.de
duster.es
duerst.eu
sturde.com
rusted.org
udtres.ru
surdet.com
duster.ru
duster.us
studer.ca
rusted.pl
studer.org
destru.com
restud.co.uk
duster.se
tersud.com
derust.co.za
reduts.fr

DNS History

15 records (6 active, 9 former)

NSanna.ns.cloudflare.comscott.ns.cloudflare.comns29.domaincontrol.comns30.domaincontrol.comA104.21.70.31172.67.218.2082606:4700:3033::6815:461f2606:4700:3034::ac43:dad0188.114.96.0188.114.97.02606:4700:3031::ac43:dad02606:4700:3037::6815:461f2a06:98c1:3120::2a06:98c1:3121::34.102.136.180
●NSanna.ns.cloudflare.com2026-03-03 → 2026-06-26 · 3 obs
○ 2026-02-22 23:14:50
● 2026-03-03 11:34:40
● 2026-06-26 08:28:34
○NSns29.domaincontrol.com2026-02-22 → 2026-02-22 · 3 obs
● 2026-02-22 23:14:50
○ 2026-03-03 11:34:40
○ 2026-06-26 08:28:34
○NSns30.domaincontrol.com2026-02-22 → 2026-02-22 · 3 obs
● 2026-02-22 23:14:50
○ 2026-03-03 11:34:40
○ 2026-06-26 08:28:34
●NSscott.ns.cloudflare.com2026-03-03 → 2026-06-26 · 3 obs
○ 2026-02-22 23:14:50
● 2026-03-03 11:34:40
● 2026-06-26 08:28:34
●A104.21.70.312026-03-20 → 2026-06-26 · 10 obs
○ 2026-03-03 12:08:10
● 2026-03-20 08:01:30
● 2026-03-20 10:25:10
○ 2026-04-13 16:43:04
● 2026-05-17 18:02:18
● 2026-05-21 17:27:20
○ 2026-05-26 12:23:32
● 2026-05-27 23:58:22
○ 2026-06-26 05:27:40
● 2026-06-26 08:28:34
●A172.67.218.2082026-03-20 → 2026-06-26 · 10 obs
○ 2026-03-03 12:08:10
● 2026-03-20 08:01:30
● 2026-03-20 10:25:10
○ 2026-04-13 16:43:04
● 2026-05-17 18:02:18
● 2026-05-21 17:27:20
○ 2026-05-26 12:23:32
● 2026-05-27 23:58:22
○ 2026-06-26 05:27:40
● 2026-06-26 08:28:34
○A188.114.96.02026-03-03 → 2026-06-26 · 12 obs
○ 2026-02-22 23:14:50
● 2026-03-03 11:34:40
● 2026-03-03 12:08:10
○ 2026-03-20 08:01:30
○ 2026-03-20 10:25:10
● 2026-04-13 16:43:04
○ 2026-05-17 18:02:18
○ 2026-05-21 17:27:20
● 2026-05-26 12:23:32
○ 2026-05-27 23:58:22
● 2026-06-26 05:27:40
○ 2026-06-26 08:28:34
○A188.114.97.02026-03-03 → 2026-06-26 · 12 obs
○ 2026-02-22 23:14:50
● 2026-03-03 11:34:40
● 2026-03-03 12:08:10
○ 2026-03-20 08:01:30
○ 2026-03-20 10:25:10
● 2026-04-13 16:43:04
○ 2026-05-17 18:02:18
○ 2026-05-21 17:27:20
● 2026-05-26 12:23:32
○ 2026-05-27 23:58:22
● 2026-06-26 05:27:40
○ 2026-06-26 08:28:34
○A2606:4700:3031::ac43:dad02026-03-20 → 2026-05-27 · 10 obs
○ 2026-03-03 12:08:10
● 2026-03-20 08:01:30
● 2026-03-20 10:25:10
○ 2026-04-13 16:43:04
● 2026-05-17 18:02:18
● 2026-05-21 17:27:20
○ 2026-05-26 12:23:32
● 2026-05-27 23:58:22
○ 2026-06-24 14:18:34
○ 2026-06-26 08:28:34
●A2606:4700:3033::6815:461f2026-06-24 → 2026-06-26 · 4 obs
○ 2026-05-27 23:58:22
● 2026-06-24 14:18:34
○ 2026-06-26 05:27:40
● 2026-06-26 08:28:34
●A2606:4700:3034::ac43:dad02026-06-24 → 2026-06-26 · 4 obs
○ 2026-05-27 23:58:22
● 2026-06-24 14:18:34
○ 2026-06-26 05:27:40
● 2026-06-26 08:28:34
○A2606:4700:3037::6815:461f2026-03-20 → 2026-05-27 · 10 obs
○ 2026-03-03 12:08:10
● 2026-03-20 08:01:30
● 2026-03-20 10:25:10
○ 2026-04-13 16:43:04
● 2026-05-17 18:02:18
● 2026-05-21 17:27:20
○ 2026-05-26 12:23:32
● 2026-05-27 23:58:22
○ 2026-06-24 14:18:34
○ 2026-06-26 08:28:34
○A2a06:98c1:3120::2026-03-03 → 2026-06-26 · 12 obs
○ 2026-02-22 23:14:50
● 2026-03-03 11:34:40
● 2026-03-03 12:08:10
○ 2026-03-20 08:01:30
○ 2026-03-20 10:25:10
● 2026-04-13 16:43:04
○ 2026-05-17 18:02:18
○ 2026-05-21 17:27:20
● 2026-05-26 12:23:32
○ 2026-05-27 23:58:22
● 2026-06-26 05:27:40
○ 2026-06-26 08:28:34
○A2a06:98c1:3121::2026-03-03 → 2026-06-26 · 12 obs
○ 2026-02-22 23:14:50
● 2026-03-03 11:34:40
● 2026-03-03 12:08:10
○ 2026-03-20 08:01:30
○ 2026-03-20 10:25:10
● 2026-04-13 16:43:04
○ 2026-05-17 18:02:18
○ 2026-05-21 17:27:20
● 2026-05-26 12:23:32
○ 2026-05-27 23:58:22
● 2026-06-26 05:27:40
○ 2026-06-26 08:28:34
○A34.102.136.1802026-02-22 → 2026-02-22 · 3 obs
● 2026-02-22 23:14:50
○ 2026-03-03 11:34:40
○ 2026-06-26 08:28:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comb.gtld-servers.net, a.gtld-servers.net, h.gtld-servers.net, j.gtld-servers.net...-
dtuser.comanna.ns.cloudflare.com, scott.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.230

NS records: anna.ns.cloudflare.com, scott.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dtuser.com (unsigned zone)

⏱️ Timing

Total: 364ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.70.31, 172.67.218.208
AAAA22606:4700:3034::ac43:dad0, 2606:4700:3033::6815:461f
NS2anna.ns.cloudflare.com, scott.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1anna.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

dtuser.com points to the four IP addresses 104.21.70.31, 172.67.218.208, 2606:4700:3033::6815:461f and 2606:4700:3034::ac43:dad0.

Two other host names, along with grakov.com, www.saoroquenoticias.com.br and mywhitelabelserver.com, also share IP numbers with dtuser.com.

Name Servers

dtuser.com has two authoritative name servers — anna.ns.cloudflare.com and scott.ns.cloudflare.com.

dtuser.com shares its NS records with other domains, for example schneider-cnc.com, antibodysociety.org, xn--2015-43d1cb3bqt2n.xn--p1ai and two others.

At least some of dtuser.com's name servers are shared with other domains, for example orcogrifo.com, supremeshopping.com, moveforhunger.org and two more.

These name servers tend to be used in conjunction with the name servers buck.ns.cloudflare.com.

DNS names with 6 IP addresses:

anna.ns.cloudflare.com points to 108.162.192.102, 172.64.32.102, 173.245.58.102 and 3 other IP addresses.

scott.ns.cloudflare.com points to 108.162.193.230, 172.64.33.230, 173.245.59.230 and 3 other IP addresses.