root.jtbopen.cz - robtex.com

root.jtbopen.cz

CNAMEjtbopen.cz
DNSSEC🔒 Signed (DS record present)
A2a01:28:ca:112::1:1884🇨🇿 SuperNetwork2a01:28::/32 s.r.o.
PTRdvi08.vas-server.cz
A95.168.212.14🇨🇿 SuperNetwork95.168.192.0/19 s.r.o.
NSns.vas-hosting.cz ⭐
A2a01:28:ca:112::1:4🇨🇿 SuperNetwork2a01:28::/32 s.r.o.
PTRns.vas-hosting.cz
A95.168.209.105🇨🇿 SuperNetwork95.168.192.0/19 s.r.o.
NSns.vas-hosting.com
A2a01:4f8:c0c:1fbf::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRns.vas-hosting.com
A78.47.104.13🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5
PTRns.vas-hosting.com
NSns.vas-hosting.eu
A2a01:430:100:57::25🇨🇿 MASTER-AS2a01:430::/32 MASTER-IPV6-1-MAI-CZ
PTRns.vas-hosting.eu
A83.167.224.189🇨🇿 MASTER-AS83.167.224.0/19 MASTER-NET-5
PTRns.vas-hosting.eu
MXdvi08.vas-server.cz ⭐
A2a01:28:ca:112::1:1884🇨🇿 SuperNetwork2a01:28::/32 s.r.o.
PTRdvi08.vas-server.cz
A95.168.212.14🇨🇿 SuperNetwork95.168.192.0/19 s.r.o.
TXTv=spf1 a mx ?all
SOAns.vas-hosting.czinfo@vas-hosting.cz serial=2603150725

jtbopen.cz

DNSSEC🔒 Signed (DS record present)
A2a01:28:ca:112::1:1884🇨🇿 SuperNetwork2a01:28::/32 s.r.o.
A95.168.212.14🇨🇿 SuperNetwork95.168.192.0/19 s.r.o.
NSns.vas-hosting.cz ⭐
NSns.vas-hosting.com
NSns.vas-hosting.eu
MXdvi08.vas-server.cz ⭐
TXTv=spf1 a mx ?all
SOAns.vas-hosting.czinfo@vas-hosting.cz serial=2603150725

Previously NS for

jtbopen.cz

Same first word

root.am
root.kr
root.net
root.cx
root.cc
root.co
root.ai
root.gr
root.info
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root.org.za
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root.fr
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root.fund
root.pub
root.support
root.express
root.gen.tr
root.se
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root.at
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root.net.ru
root.my.id
root.dyndns.org
root.vn.ua
root.ps
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root.msk.ru
root.ca
root.su
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root.company
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root.koeln
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root.vg
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root.no
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root.domains
root.fan
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root.world
root.farm
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root.pp.ua
root.to
root.cl
root.kinghost.net
root.rs
root.report

Similar names

toro.ws
orto.cc
roto.ua
oort.fr
ootr.org
toro.com.my
oort.biz
otro.net
toro.restaurant
troo.duckdns.org
toor.cn
toor.com.tr
ootr.com
orot.ru
toro.red
toro.nl
roto.cc
toor.pw
toro.foundation
troo.nl
toro.lu
otor.net
toro.co.it
toor.fr
otro.us
troo.ch
oort.com.br
toro.ru
orot.de
orto.com.br
toro.one
orot.tech
orot.tv
orot.pl
oort.it
toor.biz
orto.cz
toro.fr
toro.contractors
orto.co.jp
orto.nl
toro.gr
orto.by
toro.solutions
orto.sg
oort.com.cn
toro.lt
toro.mu
toor.camp
otro.world
toro.golf
troo.com
roto.se
roto.co.uk
toor.be
toro.mobi
orot.fr
roto.photography
toro.repair
otor.ru
roto.com.mx
toro.gripe
orto.net
toor.jp
toro.sl
toro.co.in
otor.fr
roto.lu
toor.in
roto.by
orto.salon
orot.net
toor.com
orto.biz
toro.net.nz
roto.dev
toor.su
toro.org
oort.eu
toro.de
toor.com.pl
toor.me
toro.co.uk
toro.construction
otro.me
roto.si
orto.de
orto.co.uk
troo.org
orto.co

DNS History

2 records (1 active, 1 former)

201820192020202120222023202420252026A77.93.222.73CNAMEjtbopen.cz
○A77.93.222.732017-05-09 → 2017-05-09 · 3 obs
● 2017-05-09 21:38:24
○ 2026-04-25 23:53:22
○ 2026-04-25 23:53:24
●CNAMEjtbopen.cz2026-04-25 → 2026-04-25 · 2 obs
● 2026-04-25 23:53:22
● 2026-04-25 23:53:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cza.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz-
jtbopen.czns.vas-hosting.cz, ns.vas-hosting.eu, ns.vas-hosting.com1 record

✅ Authoritative Response

Server:83.167.224.189

NS records: ns.vas-hosting.cz, ns.vas-hosting.eu, ns.vas-hosting.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1505ms | Queries: -

📄 Records

TypeCountSample Data
CNAME1jtbopen.cz

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns.vas-hosting.cz)

Analysis

IP Addresses

root.jtbopen.cz resolves to two IP numbers: 2a01:28:ca:112::1:1884 and 95.168.212.14.

other host names including ergo.cz, sanasport.cz, sledujufilmy.cz, zoohoo.cz and mistecko.cz share IP numbers with root.jtbopen.cz.

Name Servers

root.jtbopen.cz is delegated to three name servers ns.vas-hosting.com, ns.vas-hosting.cz and ns.vas-hosting.eu.

root.jtbopen.cz at least partially shares name servers with other domains, for instance caacz.cz, energostat.cz, heart4u.eu, sirenshield.com and pokerteambuilding.cz.

These name servers are commonly used with ns1.nody.cz, ns2.nody.cz and ns3.nody.cz.

Host names with two IP numbers:

ns.vas-hosting.com points to: 2a01:4f8:c0c:1fbf::1 and 78.47.104.13.

ns.vas-hosting.cz points to: 2a01:28:ca:112::1:4 and 95.168.209.105.

ns.vas-hosting.eu points to: 2a01:430:100:57::25 and 83.167.224.189.

Mail Servers

root.jtbopen.cz is handled by a single mail server, dvi08.vas-server.cz.

root.jtbopen.cz shares the same mail server setup as other domains, for instance ihot.cz, netup.cz, freepay.cz, olser.cz and cubu.cz.

root.jtbopen.cz shares some mail servers with other domains, at least partially, for instance magicgarnet.cz, imrnous.cz, iks-kb.cz, cudadvere.cz and hamachi.sk.

dvi08.vas-server.cz resolves to two IP numbers: 2a01:28:ca:112::1:1884 and 95.168.212.14.