isp.tula.ru - robtex.com

isp.tula.ru

DNSSEC⚠️ Not signed
NSns6.tsu.tula.ru ⭐ ⚠️ Not in parent delegation
A80.78.200.130🇷🇺 TULSUISP80.78.192.0/20 Tula State University ISP
PTRns6.tsu.tula.ru
NSns5.tsu.tula.ru ⚠️ Not in parent delegation
A80.78.204.10🇷🇺 TULSUISP80.78.192.0/20 Tula State University ISP
PTRns5.tsu.tula.ru
MXmail3.tsu.tula.ru ⭐
A80.78.194.226🇷🇺 TULSUISP80.78.192.0/20 Tula State University ISP
PTRmail3.tsu.tula.ru
MXmail2.tsu.tula.ru.isp.tula.ru(10)
SOAns6.tsu.tula.ruhostmaster@tsu.tula.ru serial=201902151

tula.ru

DNSSEC⚠️ Not signed
A109.207.1.13🇷🇺 Electronic-government109.207.1.0/24
NSns6.tsu.tula.ru ⭐
NSns.masterhost.ru ⚠️ Not in parent delegation
NSns2.masterhost.ru ⚠️ Not in parent delegation
NSns5.tsu.tula.ru
MXmail3.tsu.tula.ru ⭐
MXmail2.tsu.tula.ru(10)
TXTv=spf1 ip4:80.78.204.10 ip4:80.78.194.226 a mx ~all
TXT_globalsign-domain-verification=A3ARNm2jP_rZCi-J_QOv5YHDD98d6QYhjq8l_RpADp
SOAns6.tsu.tula.ruhostmaster@tsu.tula.ru serial=201902151
rank #54723 globally
rank #1658 in the tld
WOT: SAFE (70/100)
📈 Tranco rank: #131,201

Subdomains

alpha.isp.tula.ru
ext-gw.isp.tula.ru
proxima.isp.tula.ru

Same first word

isp.uz
isp.world
isp.net.in
isp.cc
isp.ae
isp.us
isp.it
isp.net.pl
isp.com.hk
isp.pl
isp.org.pl
isp.la
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isp.technology
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isp.lu
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isp.solar
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isp.uk
isp.dyndns.info
isp.net
isp.kz
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isp.com.tw
isp.co.nz
isp.st
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isp.gmbh
isp.no
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isp.mg.gov.br
isp.tel
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isp.net.nz
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isp.education
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isp.academy
isp.network
isp.edu.pl
isp.email
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isp.mo
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isp.systems
isp.co.in
isp.solutions
isp.uk.net
isp.zone
isp.org.my
isp.ru
isp.bg
isp.nu
isp.qa
isp.kiev.ua
isp.lt
isp.cz
isp.today
isp.co.th
isp.am
isp.my
isp.at
isp.gd
isp.co.ke
isp.golf

Similar names

sip.domains
spi.bg
pis.ee
sip.center
psi.li
ips.ae
ips.gov.il
ips.ro
sip.nic.in
ips.gr
ips.org.ar
sip.city
ips.gov.cl
ips.mx
psi.school
psi.ai
psi.kz
pis.ru
psi.org.pl
sip.org.uk
psi.solutions
psi.limited
sip.poznan.pl
ips.am
spi.com.es
ips.tc
pis.io
spi.estate
spi.nl
spi.org.pe
psi.ltd
sip.works
spi.com.my
spi.se
psi.com.gt
pis.si
spi.nyc
ips.ca
psi.id
psi.tires
spi.ms
ips.org.pk
sip.auth.us-east-1.amazoncognito.com
pis.edu.my
psi.expert
spi.hk
sip.ovh
spi.com.ar
psi.org.mz
pis.tv
psi.life
sip.gov.tt
psi.chat
pis.com.my
psi.md
ips.pe
sip.nu
sip.com.mt
pis.nl
spi.uk.net
sip.at
psi.sh
spi.sk
sip.spb.ru
ips.ne.jp
psi.eu
psi.report
pis.bh
sip.gov.tw
ips.go.kr
pis.tw
psi.cash
pis.sk
sip.contractors
ips.cloudns.asia
sip.co.id
ips.net.pk
sip.md

DNS History

10 records (4 active, 6 former)

20162017201820192020202120222023202420252026NSns5.tsu.tula.runs6.tsu.tula.rualpha.isp.tula.runs0.tsu.tula.runs1.tsu.tula.ruMXmail2.tsu.tula.ru.isp.tula.rumail3.tsu.tula.rumailhub.tsu.tula.ruocnit1.tula.ruA80.78.192.131
○NSalpha.isp.tula.ru2015-07-31 → 2017-01-18 · 4 obs
● 2015-07-31 23:45:22
● 2017-01-18 07:25:34
○ 2026-02-14 17:50:14
○ 2026-04-21 13:48:08
○NSns0.tsu.tula.ru2015-07-31 → 2017-01-18 · 4 obs
● 2015-07-31 23:45:22
● 2017-01-18 07:25:34
○ 2026-02-14 17:50:14
○ 2026-04-21 13:48:08
○NSns1.tsu.tula.ru2015-07-31 → 2017-01-18 · 4 obs
● 2015-07-31 23:45:22
● 2017-01-18 07:25:34
○ 2026-02-14 17:50:14
○ 2026-04-21 13:48:08
●NSns5.tsu.tula.ru2026-02-14 → 2026-04-21 · 3 obs
○ 2017-01-18 07:25:34
● 2026-02-14 17:50:14
● 2026-04-21 13:48:08
●NSns6.tsu.tula.ru2026-02-14 → 2026-04-21 · 3 obs
○ 2017-01-18 07:25:34
● 2026-02-14 17:50:14
● 2026-04-21 13:48:08
●MXmail2.tsu.tula.ru.isp.tula.ru2026-02-14 → 2026-04-21 · 3 obs
○ 2017-01-18 07:25:34
● 2026-02-14 17:50:14
● 2026-04-21 13:48:08
●MXmail3.tsu.tula.ru2026-02-14 → 2026-04-21 · 3 obs
○ 2017-01-18 07:25:34
● 2026-02-14 17:50:14
● 2026-04-21 13:48:08
○MXmailhub.tsu.tula.ru2015-07-31 → 2017-01-18 · 7 obs
● 2015-07-31 23:45:22
● 2015-11-07 18:33:02
○ 2015-11-09 07:21:08
● 2015-11-15 09:04:52
● 2017-01-18 07:25:34
○ 2026-02-14 17:50:14
○ 2026-04-21 13:48:08
○MXocnit1.tula.ru2016-03-29 → 2017-01-18 · 5 obs
○ 2015-11-15 09:04:52
● 2016-03-29 07:44:32
● 2017-01-18 07:25:34
○ 2026-02-14 17:50:14
○ 2026-04-21 13:48:08
○A80.78.192.1312015-07-31 → 2026-02-17 · 4 obs
● 2015-07-31 23:45:22
● 2026-02-17 00:03:36
○ 2026-03-17 09:19:48
○ 2026-04-21 13:48:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
rue.dns.ripn.net, a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net...-
tula.runs6.tsu.tula.ru, ns5.tsu.tula.ru2 records

✅ Authoritative Response

Server:80.78.200.130

NS records: ns6.tsu.tula.ru, ns5.tsu.tula.ru

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tula.ru (unsigned zone)

⏱️ Timing

Total: 799ms | Queries: -

📄 Records

TypeCountSample Data
NS2ns5.tsu.tula.ru, ns6.tsu.tula.ru
MX2mail2.tsu.tula.ru.isp.tula.ru (pri: 10), mail3.tsu.tula.ru (pri: 5)
SOA1ns6.tsu.tula.ru hostmaster.tsu.tula.ru

📌 Glue Records Collected

Total: 2

In-bailiwick: 2 (ns6.tsu.tula.ru, ns5.tsu.tula.ru)

Analysis

Hierarchy

isp.tula.ru is a parent of alpha.isp.tula.ru, ext-gw.isp.tula.ru and proxima.isp.tula.ru.

Name Servers

Two name servers ns5.tsu.tula.ru and ns6.tsu.tula.ru are delegated to isp.tula.ru.

isp.tula.ru uses the same name server configuration as other domains, such as tsu.tula.ru, hostal.tula.ru, lis.tula.ru, 195.78.80.in-addr.arpa and medic.tula.ru.

isp.tula.ru at least partially shares name servers with other domains, including 194.78.80.in-addr.arpa, 192.78.80.in-addr.arpa and tula.ru.

these name servers are commonly used alongside the name servers linux.tsu.tula.ru, host5.tsu.tula.ru, host6.tsu.tula.ru, ns2.masterhost.ru and ns.masterhost.ru.

Host names with a single IP address:

ns5.tsu.tula.ru points to 80.78.204.10

ns6.tsu.tula.ru points to 80.78.200.130

Mail Servers

Two mail servers handle isp.tula.ru: mail3.tsu.tula.ru and mail2.tsu.tula.ru.isp.tula.ru.

isp.tula.ru shares mail servers with other domains, at least partially, for instance mail3.tsu.tula.ru, tsu.tula.ru, tula.ru and mail2.tsu.tula.ru.

Host names with one IP: mail3.tsu.tula.ru points to 80.78.194.226.