ws.pu.ru - robtex.com

ws.pu.ru

DNSSEC⚠️ Not signed
NSns2.pu.ru ⭐ ⚠️ Not in parent delegation
A195.70.196.210🇷🇺 ASN-SPBGU195.70.192.0/19 Saint-Petersburg State University University emb, 7/9 SU-199034, SPb, Russia
NSns.pu.ru ⚠️ Not in parent delegation
A195.70.196.219🇷🇺 ASN-SPBGU195.70.192.0/19 Saint-Petersburg State University University emb, 7/9 SU-199034, SPb, Russia
PTRns.pu.ru
SOAns.pu.ruhostmaster@pu.ru 2025-03-03 #10

pu.ru

DNSSEC⚠️ Not signed
A81.89.183.226🇷🇺 ASN-SPBGU81.89.176.0/20 Saint-Petersburg State University University emb, 7/9 SU-199034, SPb, Russia
NSns2.pu.ru ⭐
NSns.pu.ru
NSns7.spbu.ru
MXksmg.pu.ru ⭐
MXsas.pu.ru(10)
TXT_globalsign-domain-verification=aea8fsfXcGJw7rF3UWf8ET4Kcy2bXPZr3w9a-s8_YQ
TXTgoogle-site-verification=BzfC7IdMB45dHGkenkmNvB2U7Xcu7eGNQ5fH2Jkpamg
TXTv=spf1 +a +mx +ip4:195.70.197.0/24 ~all
TXTgoogle-site-verification=4uw8iPGVLyQt-0buLfu2Ss476qMF7dkY_A8hSet092k
SOAns.pu.ruhostmaster@pu.ru 2026-02-27 #2
WOT: SAFE (57/100)
rank #160801 globally
rank #4340 in the tld
WOT: SAFE (54/100)
📈 Tranco rank: #65,872

Subdomains

kc15338prn.ws.pu.ru
lk14251a.ws.pu.ru
ej21204mono2.ws.pu.ru
ej21204dpprn02.ws.pu.ru
tm17826a.ws.pu.ru
lk15319b.ws.pu.ru
sz8121.ws.pu.ru
es22999tk.ws.pu.ru
np15905.ws.pu.ru
sm27729b.ws.pu.ru
vj21370.ws.pu.ru
nat230.ws.pu.ru
pc13.ws.pu.ru
tm13713.ws.pu.ru
im26921srv1.ws.pu.ru
vl9935.ws.pu.ru
ab14306.ws.pu.ru
nat239.ws.pu.ru
sm16016.ws.pu.ru
os30163.ws.pu.ru
ka26526srv7.ws.pu.ru
na15051.ws.pu.ru
nf6042.ws.pu.ru
il16923.ws.pu.ru
gt16492.ws.pu.ru
ka26526srv8.ws.pu.ru
ra12023a.ws.pu.ru
nb33137.ws.pu.ru
dr17455.ws.pu.ru
ej21204dp04.ws.pu.ru
iv32345.ws.pu.ru
nt14925a.ws.pu.ru
mf14779.ws.pu.ru
of30752b.ws.pu.ru
lm16226.ws.pu.ru
or19253.ws.pu.ru
lk13378a.ws.pu.ru
gh5999.ws.pu.ru
gd15339.ws.pu.ru
ka26526srv2.ws.pu.ru
mu14509a.ws.pu.ru
lk13378prn2.ws.pu.ru
nat224.ws.pu.ru
di4384.ws.pu.ru
os30698.ws.pu.ru
nf6042p.ws.pu.ru
ms4426.ws.pu.ru
vs15818c.ws.pu.ru
or15045e.ws.pu.ru
tb1840.ws.pu.ru
rm16580prn01.ws.pu.ru
nk14465b.ws.pu.ru
os30160.ws.pu.ru
lg22996a.ws.pu.ru
os30150.ws.pu.ru
or4868sip.ws.pu.ru
id1434prn.ws.pu.ru
im14255e.ws.pu.ru
lk13378h.ws.pu.ru
nm24043tk.ws.pu.ru
ap11504e.ws.pu.ru
vk16173.ws.pu.ru
gl13864.ws.pu.ru
dk14968.ws.pu.ru
sg5365.ws.pu.ru
sz6013.ws.pu.ru
ik15838c.ws.pu.ru
al23605.ws.pu.ru
lk14251b.ws.pu.ru
rm15149a.ws.pu.ru
ek2531sr1.ws.pu.ru
nat226.ws.pu.ru
nh27225.ws.pu.ru
dp15725c.ws.pu.ru
ka26526srv10.ws.pu.ru
am20415.ws.pu.ru
ej21204gws.ws.pu.ru
as16838.ws.pu.ru
pc11.ws.pu.ru
vf1285.ws.pu.ru
gd8101.ws.pu.ru
rm16580pc01.ws.pu.ru
rs18500.ws.pu.ru
rs18500a.ws.pu.ru
vt1835b.ws.pu.ru
ap11504g.ws.pu.ru
lk13378.ws.pu.ru
ir15861.ws.pu.ru
ws12.ws.pu.ru
ar6077.ws.pu.ru
gt16492a.ws.pu.ru
zp19094a.ws.pu.ru
sb25294.ws.pu.ru
ng18337.ws.pu.ru
lk13378f.ws.pu.ru
az32912.ws.pu.ru
lg15660a.ws.pu.ru
ip195-70-210-157.ws.pu.ru
ej17088.ws.pu.ru
phil-0.ws.pu.ru

Same first word

ws.to
ws.services
ws.ac.th
ws.be
ws.io
ws.s3-website-eu-west-1.amazonaws.com
ws.com.tr
ws.se
ws.church
ws.s3.amazonaws.com
ws.am
ws.su
ws.tn
ws.no
ws.chat
ws.fi
ws.cz
ws.agency
ws.cn
ws.gl
ws.ws
ws.trafficmanager.net
ws.uy
ws.biz
ws.tc
ws.org
ws.com.pl
ws.ca
ws.fr
ws.com
ws.starachowice.pl
ws.dk
ws.dev.br
ws.uz
ws
ws.md
ws.com.br
ws.kiev.ua
ws.sklep.pl
ws.net.za
ws.sg
ws.computer
ws.cl
ws.de
ws.sy
ws.ua
ws.ma
ws.co.uk
ws.ph
ws.gs
ws.cr
ws.gov.cn
ws.co.th
ws.is
ws.or.kr
ws.lv
ws.net.ua
ws.cash
ws.mk
ws.hu
ws.nu
ws.co.rs
ws.edu.pl
ws.go.th
ws.cc
ws.dev
ws.my
ws.vg
ws.solutions
ws.tr
ws.co.za
ws.tools
ws.lu
ws.ee
ws.net.au
ws.run
ws.gy
ws.expert
ws.net
ws.vc
ws.edu
ws.co
ws.pl
ws.k12.ny.us
ws.kh.ua
ws.exchange
ws.kg
ws.hockey
ws.company
ws.rs
ws.ru

Similar names

sw.fit
sw.com
sw.lv
sw.cc
sw.photography
sw.is
sw.ac.th
sw.ca
sw.engineering
sw.no
sw.style
sw.life
sw.com.mx
sw.org.ua
sw.com.ar
sw.nl
sw.gmbh
sw.pe
sw.hu
sw.com.sg
sw.gov.pl
sw.co.uk
sw.cn
sw.fi
sw.oz.au
sw.uz
sw.edu
sw.app
sw.gov.qa
sw.international
sw.ai
sw.co
sw.run
sw.io
sw.am
sw.dyndns.org
sw.com.pk
sw.be
sw.cx
sw.spb.ru
sw.eu
sw.or.kr
sw.dk
sw.su
sw.business
sw.ro
sw.tv
sw.ac.kr
sw.net.tr
sw.money
sw.technology
sw.digital
sw.lt
sw.com.au
sw.solar
sw.biz
sw.vg
sw.fyi
sw.com.cn
sw.mil
sw.school
sw.si
sw.hk
sw.net
sw.com.br
sw.chat
sw.dev
sw.de
sw.gy
sw.gov.rw
sw.show
sw.sk
sw.co.kr
sw.com.ua
sw.ee
sw.media
sw.legal
sw.ag
sw.co.il

DNS History

3 records (2 active, 1 former)

201020122014201620182020202220242026NSns.pu.runs2.pu.runs.runnet.ru
●NSns.pu.ru2009-01-07 → 2026-03-28 · 2 obs
● 2009-01-07 21:03:00
● 2026-03-28 01:53:44
○NSns.runnet.ru2009-01-07 → 2009-01-07 · 3 obs
● 2009-01-07 21:03:00
○ 2015-08-22 16:29:30
○ 2026-03-28 01:53:44
●NSns2.pu.ru2009-01-07 → 2026-03-28 · 2 obs
● 2009-01-07 21:03:00
● 2026-03-28 01:53:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
rua.dns.ripn.net, b.dns.ripn.net, e.dns.ripn.net, d.dns.ripn.net...-
pu.runs7.spbu.ru, ns.pu.ru, ns2.pu.ru3 records

✅ Authoritative Response

Server:195.70.196.210

NS records: ns7.spbu.ru, ns.pu.ru, ns2.pu.ru

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pu.ru (unsigned zone)

⏱️ Timing

Total: 734ms | Queries: -

📄 Records

TypeCountSample Data
NS2ns2.pu.ru, ns.pu.ru
SOA1ns.pu.ru hostmaster.pu.ru

📌 Glue Records Collected

Total: 3

In-bailiwick: 2 (ns2.pu.ru, ns.pu.ru)

Out-of-bailiwick: 1 (ns7.spbu.ru)

Analysis

Hierarchy

ws.pu.ru is a parent of kc15338prn.ws.pu.ru, lk14251a.ws.pu.ru, ej21204mono2.ws.pu.ru, ej21204dpprn02.ws.pu.ru, tm17826a.ws.pu.ru and hundreds of other host names.

Name Servers

Two name servers ns2.pu.ru and ns.pu.ru handle the delegation for ws.pu.ru.

ws.pu.ru shares the same name server setup as other domains, for instance fnii.pu.ru, philosophy.pu.ru, agroatlas.ru, 120.85.194.in-addr.arpa and 247.19.195.in-addr.arpa.

ws.pu.ru at least partially shares name servers with other domains, for instance 196.70.195.in-addr.arpa, gsom.spbu.ru, folk.ru, 226.19.195.in-addr.arpa and 184.89.81.in-addr.arpa.

These name servers are commonly used with ns.runnet.ru, ns7.spbu.ru, ns.spbu.ru, ns.iphil.ru and ns.gsom.pu.ru.

Host names with one IP:

ns2.pu.ru points to: 195.70.196.210

ns.pu.ru points to: 195.70.196.219