stud.ws - robtex.com

stud.ws

DNSSEC⚠️ Not signed
A13.248.169.48🇺🇸 Amazon13.248.160.0/20
PTRa904c694c05102f30.awsglobalaccelerator.com
A76.223.54.146🇺🇸 Amazon76.223.48.0/20
NSns1.afternic.com ⭐
A2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44
PTRns1.afternic.com
A97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23
PTRns1.afternic.com
NSns2.afternic.com
A2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44
PTRns2.afternic.com
A173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23
PTRns2.afternic.com
NSverification-hk7fxnvmre3f4anx6syd7r.ns101.verify.hn ⚠️ Not in zone NS records
A13.248.169.48🇺🇸 Amazon13.248.160.0/20
PTRa904c694c05102f30.awsglobalaccelerator.com
A76.223.54.146🇺🇸 Amazon76.223.48.0/20
PTRa904c694c05102f30.awsglobalaccelerator.com
TXTv=spf1 -all
SOAns1.afternic.comdns@jomax.net serial=1

ws

DNSSEC🔒 Signed (DS record present)
A64.70.19.33🇺🇸 AS356164.70.0.0/18
NSns2.dns.ws ⭐
NSa.dns.ws
NSns5.dns.ws
NSs.dns.ws
NSus3.dns.ws
NSus4.dns.ws
MXmail.worldsite.ws ⭐
SOAns2.dns.wshostmaster@dns.ws serial=2607192428

Subdomains

mail.stud.ws

Same first word

stud.ru
stud.uz
stud.fi
stud.by
stud.pro
stud.cz
stud.us
stud.dog
stud.at
stud.cn
stud.de
stud.nl
stud.eu
stud.net
stud.media
stud.(0x787878)
stud.es
stud.fr
stud.ws
stud.org
stud.com
stud.wiki
stud.me
stud.se
stud.info
stud.ba
stud.lt
stud.it
stud.kz
stud.io
stud.co.za
stud.su
stud.center
stud.ch
stud.in.ua
stud.co
stud.ro
stud.vg
stud.be
stud.biz
stud.market
stud.no
stud.cloud
stud.ca
stud.com.ua
stud.in

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dust.fr
usdt.vn
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ustd.com
tusd.app
sutd.de
tuds.gitlab.io
tusd.xyz
dstu.co.id
usdt.eu
duts.com.br
udst.ru
usdt.biz
dstu.de
usdt.de
tusd.org
sudt.com
stdu.edu.cn
dust.estate
sutd.ru
utds.de
dstu.com.ua
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sutd.com
tdus.com
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dust.co.uk
tsdu.com
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dust.ca
dust.me
duts.ru
dust.sk
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duts.fr
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sutd.sg
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sutd.edu.sg
dust.wiki
usdt.com.ve
dust.events
tusd.io
dstu.dp.ua
usdt.kr
udst.edu.qa
usdt.org
dust.com
usdt.mv
tusd.tech
utds.ru
dust.be
duts.in
usdt.ac
udts.dz
tuds.net
tdus.eu
dust.ltd
udst.se
dsut.org
tusd.de
dust.info
dstu.cn
tuds.com.br
dstu.org
usdt.today
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dust.org

DNS History

22 records (5 active, 17 former)

20162017201820192020202120222023202420252026NSns1.afternic.comns2.afternic.comverification-hk7fxnvmre3f4anx6syd7r.ns101.verify.hnns1.hostmonster.comns1.parkexpired.dns.wsns2.hostmonster.comns2.parkexpired.dns.wspark1.dccdns.compark1.dns.wspark2.dccdns.compark2.dns.wspark3.dccdns.compark3.dns.wspark4.dccdns.compark4.dns.wsMXmail.mailerhost.netmail.stud.wsrelay.ws.wsA13.248.169.4876.223.54.14664.70.19.3474.220.215.206
●NSns1.afternic.com2026-02-16 → 2026-07-20 · 6 obs
○ 2016-07-14 17:12:16
● 2026-02-16 01:05:28
○ 2026-02-18 23:05:14
○ 2026-04-18 11:46:38
● 2026-05-01 05:06:46
● 2026-07-20 06:57:50
○NSns1.hostmonster.com2015-08-02 → 2016-07-14 · 4 obs
● 2015-08-02 16:57:08
● 2016-07-14 17:12:16
○ 2026-02-16 01:05:28
○ 2026-07-20 06:57:50
○NSns1.parkexpired.dns.ws2026-03-24 → 2026-04-18 · 5 obs
○ 2026-03-23 03:22:22
● 2026-03-24 12:14:40
● 2026-04-18 11:46:38
○ 2026-05-01 05:06:46
○ 2026-07-20 06:57:50
●NSns2.afternic.com2026-02-16 → 2026-07-20 · 6 obs
○ 2016-07-14 17:12:16
● 2026-02-16 01:05:28
○ 2026-02-18 23:05:14
○ 2026-04-18 11:46:38
● 2026-05-01 05:06:46
● 2026-07-20 06:57:50
○NSns2.hostmonster.com2015-08-02 → 2016-07-14 · 4 obs
● 2015-08-02 16:57:08
● 2016-07-14 17:12:16
○ 2026-02-16 01:05:28
○ 2026-07-20 06:57:50
○NSns2.parkexpired.dns.ws2026-03-24 → 2026-04-18 · 5 obs
○ 2026-03-23 03:22:22
● 2026-03-24 12:14:40
● 2026-04-18 11:46:38
○ 2026-05-01 05:06:46
○ 2026-07-20 06:57:50
○NSpark1.dccdns.com2026-02-18 → 2026-03-23 · 5 obs
○ 2026-02-16 01:05:28
● 2026-02-18 23:05:14
● 2026-03-23 03:22:22
○ 2026-03-24 12:14:40
○ 2026-07-20 06:57:50
○NSpark1.dns.ws2026-02-18 → 2026-03-23 · 5 obs
○ 2026-02-16 01:05:28
● 2026-02-18 23:05:14
● 2026-03-23 03:22:22
○ 2026-03-24 12:14:40
○ 2026-07-20 06:57:50
○NSpark2.dccdns.com2026-02-18 → 2026-03-23 · 5 obs
○ 2026-02-16 01:05:28
● 2026-02-18 23:05:14
● 2026-03-23 03:22:22
○ 2026-03-24 12:14:40
○ 2026-07-20 06:57:50
○NSpark2.dns.ws2026-02-18 → 2026-03-23 · 5 obs
○ 2026-02-16 01:05:28
● 2026-02-18 23:05:14
● 2026-03-23 03:22:22
○ 2026-03-24 12:14:40
○ 2026-07-20 06:57:50
○NSpark3.dccdns.com2026-02-18 → 2026-03-23 · 5 obs
○ 2026-02-16 01:05:28
● 2026-02-18 23:05:14
● 2026-03-23 03:22:22
○ 2026-03-24 12:14:40
○ 2026-07-20 06:57:50
○NSpark3.dns.ws2026-02-18 → 2026-03-23 · 5 obs
○ 2026-02-16 01:05:28
● 2026-02-18 23:05:14
● 2026-03-23 03:22:22
○ 2026-03-24 12:14:40
○ 2026-07-20 06:57:50
○NSpark4.dccdns.com2026-02-18 → 2026-03-23 · 5 obs
○ 2026-02-16 01:05:28
● 2026-02-18 23:05:14
● 2026-03-23 03:22:22
○ 2026-03-24 12:14:40
○ 2026-07-20 06:57:50
○NSpark4.dns.ws2026-02-18 → 2026-03-23 · 5 obs
○ 2026-02-16 01:05:28
● 2026-02-18 23:05:14
● 2026-03-23 03:22:22
○ 2026-03-24 12:14:40
○ 2026-07-20 06:57:50
●NSverification-hk7fxnvmre3f4anx6syd7r.ns101.verify.hn2026-05-01 → 2026-07-20 · 3 obs
○ 2026-04-18 11:46:38
● 2026-05-01 05:06:46
● 2026-07-20 06:57:50
○MXmail.mailerhost.net2026-03-24 → 2026-04-18 · 5 obs
○ 2026-03-23 03:22:22
● 2026-03-24 12:14:40
● 2026-04-18 11:46:38
○ 2026-05-01 05:06:46
○ 2026-07-20 06:57:50
○MXmail.stud.ws2015-08-02 → 2026-02-16 · 4 obs
● 2015-08-02 16:57:08
● 2026-02-16 01:05:28
○ 2026-02-18 23:05:14
○ 2026-07-20 06:57:50
○MXrelay.ws.ws2026-02-18 → 2026-03-23 · 5 obs
○ 2026-02-16 01:05:28
● 2026-02-18 23:05:14
● 2026-03-23 03:22:22
○ 2026-03-24 12:14:40
○ 2026-07-20 06:57:50
●A13.248.169.482026-02-16 → 2026-07-20 · 6 obs
○ 2016-07-14 17:12:16
● 2026-02-16 01:05:28
○ 2026-02-18 23:05:14
○ 2026-04-18 11:46:38
● 2026-05-01 05:06:46
● 2026-07-20 06:57:50
○A64.70.19.342026-02-18 → 2026-04-18 · 5 obs
○ 2026-02-16 01:05:28
● 2026-02-18 23:05:14
● 2026-04-18 11:46:38
○ 2026-05-01 05:06:46
○ 2026-07-20 06:57:50
○A74.220.215.2062015-08-02 → 2016-07-14 · 4 obs
● 2015-08-02 16:57:08
● 2016-07-14 17:12:16
○ 2026-02-16 01:05:28
○ 2026-07-20 06:57:50
●A76.223.54.1462026-02-16 → 2026-07-20 · 6 obs
○ 2016-07-14 17:12:16
● 2026-02-16 01:05:28
○ 2026-02-18 23:05:14
○ 2026-04-18 11:46:38
● 2026-05-01 05:06:46
● 2026-07-20 06:57:50

🔍 DNS Trace

Analysis

Hierarchy

mail.stud.ws is delegated beneath stud.ws.

IP Addresses

stud.ws points to the IP addresses 13.248.169.48 and 76.223.54.146

Among the host names that share IP numbers with stud.ws are gptvery.xyz, chatover.com, rider.la and two others.

Name Servers

The authoritative name servers for stud.ws are ns1.afternic.com, ns2.afternic.com and verification-hk7fxnvmre3f4anx6syd7r.ns101.verify.hn — three in total.

There is at least partial name server overlap between stud.ws and other domains — sunroomsonline.com, dattz.com, mx.quickharness.com and two more among them.

These name servers are routinely deployed together with the name servers verification-d3jclucsp89ganyqbydeny.ns101.verify.hn.

ns1.afternic.com, ns2.afternic.com and verification-hk7fxnvmre3f4anx6syd7r.ns101.verify.hn all resolve to exactly two IP numbers apiece: ns1.afternic.com → 97.74.98.69 and 2603:5:2126::45; ns2.afternic.com → 173.201.66.69 and 2603:5:2226::45; verification-hk7fxnvmre3f4anx6syd7r.ns101.verify.hn → 13.248.169.48 and 76.223.54.146.