cvj.cz - robtex.com

cvj.cz

DNSSEC🔒 Signed (DS record present)
A2a00:19a0:3:74:0:d9c6:74bc:1🇨🇿 ZONER-AS2a00:19a0::/32 ZONER-IPV6-NET
PTRminiweb2vps.zarea.net
A217.198.116.188🇨🇿 ZONER-AS217.198.112.0/20 ZONER-NET
NSns1.regzone.cz ⭐
A2a00:19a0:3:71:0:d9c6:710a:1🇨🇿 ZONER-AS2a00:19a0::/32 ZONER-IPV6-NET
PTRns1.regzone.cz
A217.198.113.10🇨🇿 ZONER-AS217.198.112.0/20 ZONER-NET
PTRns1.regzone.cz
NSns1.regzone.de
A2600:3c02::f03c:91ff:fedb:a6e7🇺🇸 AKAMAI-LINODE-AP2600:3c02::/32 Akamai Technologies
PTRns1.regzone.de
A23.92.29.43🇺🇸 AKAMAI-LINODE-AP23.92.28.0/22 Akamai Technologies
PTRns1.regzone.de
NSns1.regzone.info
A2001:1528:147::10🇨🇿 CASABLANCA-AS2001:1528::/32 Casablanca INT v6 network
PTRns1.regzone.info
A81.0.233.10🇨🇿 CASABLANCA-AS81.0.232.0/21 Casablanca INT
PTRns1.regzone.info
SOAns1.regzone.czadministrator@czechia.cz 2026-07-22 #4

cz

DNSSEC🔒 Signed (DS record present)
NSa.ns.nic.cz ⭐
NSb.ns.nic.cz
NSc.ns.nic.cz
NSd.ns.nic.cz
SOAa.ns.nic.czhostmaster@nic.cz serial=1785349040

Same first word

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cvj.sc.gov.br
cvj.in
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cvj.be
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cvj.org
cvj.me
cvj.eu
cvj.or.jp

Similar names

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vjc.es
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vjc.sg
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vcj.co.in
jvc.org
jvc.com.ua
jvc.se
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vjc.cz
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jvc.vn
jvc.com.co
jvc.jp
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cjv.co.jp
jvc.com.br
vjc.edu.sg
vjc.dk
jcv.cl
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jvc.co.kr
jcv.org.au
vcj.ru
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jvc.com.ph
jvc.at
jvc.it
vjc.org
jcv.services
jcv.com
vjc.jp
jvc.ca
vjc.nl
cjv.ru
vcj.cl
vjc.in
jcv.fr
jcv.co.jp
vcj.me
vjc.org.hk
cjv.de
jvc.or.kr
jcv.at
jvc.me
jvc.com
jvc.de
jcv.dk
vcj.nl
jcv.ca
jvc.com.mx
vjc.ch
jcv.info
cjv.com

DNS History

11 records (5 active, 6 former)

20162017201820192020202120222023202420252026NSns1.regzone.czns1.regzone.dens1.regzone.infons1.sedoparking.comns2.sedoparking.comMXlocalhostmail.nickstel.comA217.198.116.1882a00:19a0:3:74:0:d9c6:74bc:164.190.62.11172.52.4.119
●NSns1.regzone.cz2026-06-13 → 2026-07-29 · 3 obs
○ 2021-06-06 17:30:04
● 2026-06-13 09:50:08
● 2026-07-29 18:34:58
●NSns1.regzone.de2026-06-13 → 2026-07-29 · 3 obs
○ 2021-06-06 17:30:04
● 2026-06-13 09:50:08
● 2026-07-29 18:34:58
●NSns1.regzone.info2026-06-13 → 2026-07-29 · 3 obs
○ 2021-06-06 17:30:04
● 2026-06-13 09:50:08
● 2026-07-29 18:34:58
○NSns1.sedoparking.com2015-06-19 → 2021-06-06 · 4 obs
● 2015-06-19 23:21:04
● 2021-06-06 17:30:04
○ 2026-06-13 09:50:08
○ 2026-07-29 18:34:58
○NSns2.sedoparking.com2015-06-19 → 2021-06-06 · 4 obs
● 2015-06-19 23:21:04
● 2021-06-06 17:30:04
○ 2026-06-13 09:50:08
○ 2026-07-29 18:34:58
○MXlocalhost2016-09-02 → 2021-06-06 · 5 obs
○ 2016-05-09 09:23:00
● 2016-09-02 05:51:36
● 2021-06-06 17:30:04
○ 2026-06-13 09:50:08
○ 2026-07-29 18:34:58
○MXmail.nickstel.com2015-06-19 → 2016-05-09 · 4 obs
● 2015-06-19 23:21:04
● 2016-05-09 09:23:00
○ 2016-09-02 05:51:36
○ 2026-07-29 18:34:58
●A217.198.116.1882026-06-13 → 2026-07-29 · 6 obs
○ 2021-06-06 17:30:04
● 2026-06-13 09:50:08
○ 2026-06-19 20:53:18
● 2026-07-11 12:06:12
○ 2026-07-24 23:21:56
● 2026-07-29 18:34:58
●A2a00:19a0:3:74:0:d9c6:74bc:12026-06-13 → 2026-07-29 · 6 obs
○ 2021-06-06 17:30:04
● 2026-06-13 09:50:08
○ 2026-06-19 20:53:18
● 2026-07-11 12:06:12
○ 2026-07-24 23:21:56
● 2026-07-29 18:34:58
○A64.190.62.1112021-06-06 → 2021-06-06 · 4 obs
○ 2017-10-23 04:24:28
● 2021-06-06 17:30:04
○ 2026-06-13 09:50:08
○ 2026-07-29 18:34:58
○A72.52.4.1192015-06-19 → 2017-10-23 · 4 obs
● 2015-06-19 23:21:04
● 2017-10-23 04:24:28
○ 2021-06-06 17:30:04
○ 2026-07-29 18:34:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
czc.ns.nic.cz, a.ns.nic.cz, b.ns.nic.cz, d.ns.nic.cz-
cvj.czns1.regzone.cz, ns1.regzone.de, ns1.regzone.info2 records

✅ Authoritative Response

Server:23.92.29.43

NS records: ns1.regzone.cz, ns1.regzone.de, ns1.regzone.info

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 841ms | Queries: -

📄 Records

TypeCountSample Data
A1217.198.116.188
AAAA12a00:19a0:3:74:0:d9c6:74bc:1
NS3ns1.regzone.cz, ns1.regzone.de...
SOA1ns1.regzone.cz administrator.czechia.cz

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.regzone.cz, ns1.regzone.cz)

Analysis

IP Addresses

cvj.cz resolves to the IP addresses 217.198.116.188 and 2a00:19a0:3:74:0:d9c6:74bc:1

Among the host names that share IP numbers with cvj.cz are philco.lt, jsweb.cz, projunior.eu and two others.

Name Servers

The authoritative name servers for cvj.cz are ns1.regzone.cz, ns1.regzone.de and ns1.regzone.info — three in total.

cvj.cz has at least partial name server overlap with other domains, such as entera.cz, colosseumticket.net, weapons.cz and two others.

ns1.regzone.cz, ns1.regzone.de and ns1.regzone.info all resolve to exactly two IP numbers apiece: ns1.regzone.cz → 217.198.113.10 and 2a00:19a0:3:71:0:d9c6:710a:1; ns1.regzone.de → 23.92.29.43 and 2600:3c02::f03c:91ff:fedb:a6e7; ns1.regzone.info → 81.0.233.10 and 2001:1528:147::10.