it.tsu.ru - robtex.com

it.tsu.ru

DNSSEC⚠️ Not signed
A92.63.64.159🇷🇺 UNSPECIFIED92.63.64.0/20 Tomsk State University
A92.63.64.160🇷🇺 UNSPECIFIED92.63.64.0/20 Tomsk State University
MXmx1.tsu.ru ⭐
A92.63.64.158🇷🇺 UNSPECIFIED92.63.64.0/20 Tomsk State University
PTRmx1.tsu.ru
MXmx2.tsu.ru(20)
TXTv=spf1 ip4:92.63.76.130/32 ip4:92.63.64.158/32 ip6:2a01:210::/32 -all

tsu.ru

DNSSEC⚠️ Not signed
A91.215.43.223🇷🇺 DDOS-GUARD91.215.43.0/24 LTD
NSns1.tsu.ru ⭐
NSns2.tsu.ru
MXmx1.tsu.ru ⭐
TXT_globalsign-domain-verification=wQLP5m7MWGr3voonrHRi8HP-Ew8ZTf_S8cW0dds9ET
TXTv=spf1 ip4:92.63.64.239/32 ip4:92.63.64.162/32 ip4:92.63.64.158/32 ip6:2a01:2...
SOAns1.tsu.ruhostmaster@tsu.ru 2026-04-24 #1
WOT: SAFE (90/100)
rank #10905 globally
rank #167 in the tld
WOT: SAFE (90/100)
📈 Tranco rank: #18,859

Subdomains

nat.it.tsu.ru

Same first word

it.ph
it.co.th
it.hr
it.cm
it.bw
it.top
it.gen.tr
it.dk
it.by
it.tc
it.com.co
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it.pl
it.com.ua
it.s3-website-eu-west-1.amazonaws.com
it.na
it.mil.cn
it.nt.ro
it.ma
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it.com.cn
it.s3.eu-central-1.amazonaws.com
it.eu.org
it.gr
it.boleslawiec.pl
it.com.au
it.co.at
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it.live
it.kz
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it.com.vn
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it.sos.pl
it.bielsko.pl
it.spb.ru
it.pro.vn
it.s3-website.eu-south-1.amazonaws.com
it.tv
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it.uz
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it.cw
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it.vc
it.vn
it.mk
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it.global.prod.fastly.net
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it.exchange
it.nl
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it.new
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it.s3.amazonaws.com
it.al
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it.malopolska.pl
it.ie
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it.spb.su
it.nu
it.com.ar
it.com.sa
it.com.uy
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it.no
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it.com.pk
it.hu
it.co.mz
it.gp
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it.s3-website-us-east-1.amazonaws.com
it.lv
it.srv.br
it.ly
it.lt
it.gov.kg
it.s3-eu-west-1.amazonaws.com
it.kitchen
it.net.ua
it.ketrzyn.pl
it.herokuapp.com
it.com.mk
it.pl.ua
it.com.sg
it.at
it.com.tr
it.hisamitsu
it.edu

Similar names

ti.me
ti.com.sa
ti.kz
ti.plus
ti.ph
ti.ru
ti.tv
ti.services
ti.net.br
ti.cz
ti.co.at
ti.gl
ti.eti.br
ti.dk
ti.ua
ti.co.za
ti.io
ti.be
ti.com.tr
ti.ca
ti.edu
ti.cn
ti.su
ti.cr
ti.org.ru
ti.com
ti.vc
ti.kr.ua
ti.fi
ti.cl
ti.live
ti.net.au
ti.zgora.pl
ti.gt
ti.com.pl
ti.se
ti.rio
ti.st
ti.mba
ti.world
ti.ms
ti.curitiba.br
ti.com.cn
ti.ee
ti.com.mx
ti.pl
ti.or.kr
ti.com.ua
ti.rs
ti.vg
ti.today
ti.tn
ti.lv
ti.to.gov.br

DNS History

8 records (4 active, 4 former)

201020122014201620182020202220242026MXmx1.tsu.rumx2.tsu.rumx.tsu.ruA92.63.64.15992.63.64.160212.192.100.492.63.64.592.63.64.85
○MXmx.tsu.ru2009-01-16 → 2009-01-16 · 3 obs
● 2009-01-16 12:11:08
○ 2015-08-24 09:19:30
○ 2026-04-25 01:25:46
●MXmx1.tsu.ru2015-08-24 → 2026-04-25 · 3 obs
○ 2009-01-16 12:11:08
● 2015-08-24 09:19:30
● 2026-04-25 01:25:46
●MXmx2.tsu.ru2015-08-24 → 2026-04-25 · 3 obs
○ 2009-01-16 12:11:08
● 2015-08-24 09:19:30
● 2026-04-25 01:25:46
○A212.192.100.42009-01-16 → 2009-01-16 · 3 obs
● 2009-01-16 12:11:08
○ 2015-08-24 09:19:30
○ 2026-04-25 01:25:46
●A92.63.64.1592026-02-16 → 2026-04-25 · 3 obs
○ 2020-08-14 00:44:58
● 2026-02-16 13:07:50
● 2026-04-25 01:25:46
●A92.63.64.1602026-02-16 → 2026-04-25 · 3 obs
○ 2020-08-14 00:44:58
● 2026-02-16 13:07:50
● 2026-04-25 01:25:46
○A92.63.64.52016-08-22 → 2020-08-14 · 5 obs
○ 2016-08-13 15:45:46
● 2016-08-22 00:58:32
● 2020-08-14 00:44:58
○ 2026-02-16 13:07:50
○ 2026-04-25 01:25:46
○A92.63.64.852015-08-24 → 2016-08-13 · 5 obs
○ 2009-01-16 12:11:08
● 2015-08-24 09:19:30
● 2016-08-13 15:45:46
○ 2016-08-22 00:58:32
○ 2026-04-25 01:25:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
rua.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net...-
tsu.runs2.tsu.ru, ns1.tsu.ru3 records

✅ Authoritative Response

Server:92.63.76.133

NS records: ns2.tsu.ru, ns1.tsu.ru

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tsu.ru (unsigned zone)

⏱️ Timing

Total: 793ms | Queries: -

📄 Records

TypeCountSample Data
A292.63.64.159, 92.63.64.160
MX2mx1.tsu.ru (pri: 10), mx2.tsu.ru (pri: 20)
TXT1v=spf1 ip4:92.63.76.130/32 ip4:92.63.64.

📌 Glue Records Collected

Total: 3

In-bailiwick: 3 (ns2.tsu.ru, ns1.tsu.ru, ns1.tsu.ru)

Analysis

Hierarchy

it.tsu.ru is parent of nat.it.tsu.ru.

IP Addresses

it.tsu.ru points to two IP numbers: 92.63.64.159 and 92.63.64.160.

Other host names, for instance psy.tsu.ru, astro.tsu.ru, bxcenter.tsu.ru, philology.tsu.ru and fsf.tsu.ru share IP numbers with it.tsu.ru.

Mail Servers

Two mail servers mx1.tsu.ru and mx2.tsu.ru handle it.tsu.ru.

it.tsu.ru uses the same mail server setup as other domains such as adm.tsu.ru, lmtc.tsu.ru, fsf.tsu.ru, noc.tsu.ru and fld.tsu.ru.

it.tsu.ru shares some mail servers with other domains, including ggf.tsu.ru, ams.tsu.ru, kitidis.tsu.ru, ftf.tsu.ru and ca.isc.tsu.ru.

These mail servers are commonly used alongside public.tsu.ru, rff-gate.tsu.ru, mail.tsu.ru, mx1.ftf.tsu.ru, iph.tsu.ru, mail.ggf.tsu.ru, ams-alfa.ams.tsu.ru and fw.isc.tsu.ru.

Host names with a single IP address: mx1.tsu.ru points to 92.63.64.158.