students.com.ua - robtex.com

students.com.ua

DNSSEC⚠️ Not signed
A91.194.250.152🇺🇦 QOS91.194.250.0/24 TOV Dream Line Holding
PTRdd.rehost.com.ua
NSns7.rehost.com.ua ⭐
A91.194.250.152🇺🇦 QOS91.194.250.0/24 TOV Dream Line Holding
PTRdd.rehost.com.ua
NSns8.rehost.com.ua
A2a03:b0c0:3:d0::fde:9001🇩🇪 DIGITALOCEAN2a03:b0c0:3::/48 DigitalOcean
PTRredo-fra1-back-01.redo.ua
A68.183.70.9🇩🇪 DIGITALOCEAN68.183.64.0/20 DigitalOcean
PTRredo-fra1-back-01.redo.ua
MXmail.students.com.ua ⭐
A91.194.250.152🇺🇦 QOS91.194.250.0/24 TOV Dream Line Holding
PTRdd.rehost.com.ua
TXTv=spf1 a mx ip4:91.194.250.152 include:spf.rehost.com.ua ~all
SOAns7.rehost.com.uahostmaster@redo.com.ua 2026-03-23 #2

com.ua

DNSSEC⚠️ Not signed
NSho1.com.ns.ua ⭐ ⚠️ Not in parent delegation
NScfdf.com.ns.ua ⚠️ Not in parent delegation
NScz.ns.ua ⚠️ Not in parent delegation
NSnn.ns.ua ⚠️ Not in parent delegation
NSrcz.ns.ua ⚠️ Not in parent delegation
SOAho1.com.ns.uadnsmaster@hostmaster.ua serial=2008292703
WOT: UNKNOWN (39/100)

Subdomains

mail.students.com.ua

Same first word

students.bg
students.by
students.ca
students.ru
students.mobi
students.net
students.in
students.today
students.pl
students.id
students.plus
students.co.il
students.discount
students.az
students.zone
students.international
students.us
students.cn
students.berlin
students.biz
students.su
students.care
students.dk
students.cash
students.com.ua
students.me
students.lv
students.world
students.org.nz
students.ma
students.it
students.dating
students.com.au
students.be
students.org.uk
students.com
students.lt
students.tw
students.name
students.im
students.cafe
students.kz
students.auth.us-east-1.amazoncognito.com
students.ro
students.chat
students.red
students.org
students.ch
students.edu.pl
students.at
students.co.za
students.cz
students.se

Similar names

sstudent.com
sundtest.com
sunsetdt.com
stunteds.com
studnets.com
netstuds.com
netstuds.net

DNS History

17 records (4 active, 13 former)

20162017201820192020202120222023202420252026NSns7.rehost.com.uans8.rehost.com.uansa1.srv53.comnsa1.srv53.orgnsa3.srv53.netnsb1.srv53.orgnsb2.srv53.netnsb4.srv53.comnsc1.srv53.comnsc2.srv53.orgnsc3.srv53.netnsd1.srv53.orgnsd3.srv53.comnsd3.srv53.netMXmail.students.com.uaA91.194.250.15262.149.0.94
●NSns7.rehost.com.ua2026-03-24 → 2026-03-27 · 3 obs
○ 2018-02-10 09:16:16
● 2026-03-24 09:28:02
● 2026-03-27 07:58:22
●NSns8.rehost.com.ua2026-03-24 → 2026-03-27 · 3 obs
○ 2018-02-10 09:16:16
● 2026-03-24 09:28:02
● 2026-03-27 07:58:22
○NSnsa1.srv53.com2015-08-01 → 2016-04-03 · 4 obs
● 2015-08-01 01:31:06
● 2016-04-03 04:42:58
○ 2018-02-10 09:16:16
○ 2026-03-27 07:58:22
○NSnsa1.srv53.org2015-08-01 → 2016-04-03 · 4 obs
● 2015-08-01 01:31:06
● 2016-04-03 04:42:58
○ 2018-02-10 09:16:16
○ 2026-03-27 07:58:22
○NSnsa3.srv53.net2015-08-01 → 2016-04-03 · 4 obs
● 2015-08-01 01:31:06
● 2016-04-03 04:42:58
○ 2018-02-10 09:16:16
○ 2026-03-27 07:58:22
○NSnsb1.srv53.org2015-08-01 → 2016-04-03 · 4 obs
● 2015-08-01 01:31:06
● 2016-04-03 04:42:58
○ 2018-02-10 09:16:16
○ 2026-03-27 07:58:22
○NSnsb2.srv53.net2015-08-01 → 2016-04-03 · 4 obs
● 2015-08-01 01:31:06
● 2016-04-03 04:42:58
○ 2018-02-10 09:16:16
○ 2026-03-27 07:58:22
○NSnsb4.srv53.com2015-08-01 → 2016-04-03 · 4 obs
● 2015-08-01 01:31:06
● 2016-04-03 04:42:58
○ 2018-02-10 09:16:16
○ 2026-03-27 07:58:22
○NSnsc1.srv53.com2015-08-01 → 2016-04-03 · 4 obs
● 2015-08-01 01:31:06
● 2016-04-03 04:42:58
○ 2018-02-10 09:16:16
○ 2026-03-27 07:58:22
○NSnsc2.srv53.org2015-08-01 → 2016-04-03 · 4 obs
● 2015-08-01 01:31:06
● 2016-04-03 04:42:58
○ 2018-02-10 09:16:16
○ 2026-03-27 07:58:22
○NSnsc3.srv53.net2015-08-01 → 2016-04-03 · 4 obs
● 2015-08-01 01:31:06
● 2016-04-03 04:42:58
○ 2018-02-10 09:16:16
○ 2026-03-27 07:58:22
○NSnsd1.srv53.org2015-08-01 → 2016-04-03 · 4 obs
● 2015-08-01 01:31:06
● 2016-04-03 04:42:58
○ 2018-02-10 09:16:16
○ 2026-03-27 07:58:22
○NSnsd3.srv53.com2015-08-01 → 2016-04-03 · 4 obs
● 2015-08-01 01:31:06
● 2016-04-03 04:42:58
○ 2018-02-10 09:16:16
○ 2026-03-27 07:58:22
○NSnsd3.srv53.net2015-08-01 → 2016-04-03 · 4 obs
● 2015-08-01 01:31:06
● 2016-04-03 04:42:58
○ 2018-02-10 09:16:16
○ 2026-03-27 07:58:22
●MXmail.students.com.ua2015-08-01 → 2026-03-27 · 5 obs
● 2015-08-01 01:31:06
● 2016-04-03 04:42:58
○ 2018-02-10 09:16:16
● 2026-03-24 09:28:02
● 2026-03-27 07:58:22
○A62.149.0.942015-08-01 → 2016-04-03 · 4 obs
● 2015-08-01 01:31:06
● 2016-04-03 04:42:58
○ 2018-02-10 09:16:16
○ 2026-03-27 07:58:22
●A91.194.250.1522026-03-24 → 2026-03-27 · 3 obs
○ 2018-02-10 09:16:16
● 2026-03-24 09:28:02
● 2026-03-27 07:58:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
com.uarcz.ns.ua, cz.ns.ua, nn.ns.ua-
students.com.uans7.rehost.com.ua, ns8.rehost.com.ua3 records

✅ Authoritative Response

Server:68.183.70.9

NS records: ns7.rehost.com.ua, ns8.rehost.com.ua

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for com.ua (unsigned zone)

⏱️ Timing

Total: 3410ms | Queries: -

📄 Records

TypeCountSample Data
A191.194.250.152
NS2ns8.rehost.com.ua, ns7.rehost.com.ua
MX1mail.students.com.ua (pri: 10)
TXT1v=spf1 a mx ip4:91.194.250.152 include:s
SOA1ns7.rehost.com.ua hostmaster.redo.com.ua

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns7.rehost.com.ua, ns8.rehost.com.ua, ns8.rehost.com.ua)

Analysis

Hierarchy

students.com.ua is the parent of mail.students.com.ua.

IP Addresses

students.com.ua resolves to one IP number: 91.194.250.152.

other host names including www.upsk.com.ua, sk-energoservis.com, ftp.vb-777.org.ua, mail.yoshinkan.in.ua and _dc-mx.89f80a52fc5a.bukmekerskayakontora.com.ua share IP numbers with students.com.ua.

Name Servers

students.com.ua is delegated to two name servers ns7.rehost.com.ua and ns8.rehost.com.ua.

students.com.ua shares the same name server setup as other domains, for instance biznes.kiev.ua, tess.kiev.ua, antar.kiev.ua, ltaukraine.com and bridgestone.com.ua.

students.com.ua at least partially shares name servers with other domains, for instance img-research.com, mts.in.ua, ito.kiev.ua, kupava.net and sccm.pro.

these name servers are often used together with ns3.rehost.com.ua, ns4.rehost.com.ua, ns15.rehost.com.ua and ns16.rehost.com.ua.

Two IP numbers for a host: ns8.rehost.com.ua points to 2a03:b0c0:3:d0::fde:9001 and 68.183.70.9.

One IP number for a host: ns7.rehost.com.ua points to 91.194.250.152.

Mail Servers

students.com.ua is handled by a single mail server, mail.students.com.ua.

mail.students.com.ua resolves to IP 91.194.250.152.