rt8.cz - robtex.com

rt8.cz

DNSSEC🔒 Signed (DS record present)
A2001:67c:e94:0:1:5bef:c8b6:1Blindspot2001:67c:e94::/48 THINLINE-BlindSpot
PTRsebastian.thinline.cz
A91.239.200.182🇨🇿 Blindspot91.239.200.0/23 THINLINE-BlindSpot
NSns1.thinline.cz ⭐
A2001:67c:e94:0:1:5bef:c8f3:1Blindspot2001:67c:e94::/48 THINLINE-BlindSpot
PTRns1.thinline.cz
A91.239.200.243🇨🇿 Blindspot91.239.200.0/23 THINLINE-BlindSpot
PTRns1.thinline.cz
NSns2.thinline.cz
A2001:4de8:fa22:0:1:5264:602:1🇨🇿 QUANTCOM-AS2001:4de8::/32 Dial Telecom, a.s.
PTRns2.thinline.cz
A82.100.6.2🇨🇿 QUANTCOM-AS82.100.0.0/18 Dial Telecom, a.s.
PTRns2.thinline.cz
NSns3.cesky-hosting.eu
A2001:67c:e94:1:1:5bef:ca12:1Blindspot2001:67c:e94::/48 THINLINE-BlindSpot
PTRns3.cesky-hosting.eu
A91.239.202.18🇨🇿 Blindspot91.239.202.0/23 THINLINE-BlindSpot
PTRns3.cesky-hosting.eu
SOAns1.thinline.czhostmaster@rt8.cz serial=1533053794

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=1774657334

Same first word

rt8.ru
rt8.de
rt8.cn
rt8.ch
rt8.at
rt8.com.cn
rt8.cz
rt8.dk

Similar names

tr8.io
t8r.de
tr8.com
tr8.co.uk
tr8.biz
8rt.de
tr8.se
r8t.us
tr8.at
8tr.org
tr8.in
tr8.tech
t8r.cn
r8t.de
8tr.de
r8t.co
t8r.com
r8t.org
8rt.cc
tr8.pl
tr8.net
tr8.ru
tr8.co
tr8.nl
tr8.de
tr8.org
8tr.nu
8rt.com
8tr.s3.amazonaws.com

DNS History

6 records (5 active, 1 former)

20162017201820192020202120222023202420252026NSns1.thinline.czns2.thinline.czns3.cesky-hosting.euA2001:67c:e94:0:1:5bef:c8b6:191.239.200.1822a00:1ed0:2:0:1:5bef:c8b6:1
●NSns1.thinline.cz2015-07-20 → 2026-03-28 · 2 obs
● 2015-07-20 23:39:04
● 2026-03-28 01:15:36
●NSns2.thinline.cz2015-07-20 → 2026-03-28 · 2 obs
● 2015-07-20 23:39:04
● 2026-03-28 01:15:36
●NSns3.cesky-hosting.eu2015-07-20 → 2026-03-28 · 2 obs
● 2015-07-20 23:39:04
● 2026-03-28 01:15:36
●A2001:67c:e94:0:1:5bef:c8b6:12026-03-27 → 2026-03-28 · 3 obs
○ 2016-12-18 07:45:18
● 2026-03-27 03:41:00
● 2026-03-28 01:15:36
○A2a00:1ed0:2:0:1:5bef:c8b6:12015-07-20 → 2016-12-18 · 4 obs
● 2015-07-20 23:39:04
● 2016-12-18 07:45:18
○ 2026-03-27 03:41:00
○ 2026-03-28 01:15:36
●A91.239.200.1822015-07-20 → 2026-03-28 · 2 obs
● 2015-07-20 23:39:04
● 2026-03-28 01:15:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cza.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz-
rt8.czns1.thinline.cz, ns2.thinline.cz, ns3.cesky-hosting.eu4 records

✅ Authoritative Response

Server:91.239.202.18

NS records: ns1.thinline.cz, ns2.thinline.cz, ns3.cesky-hosting.eu

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1586ms | Queries: -

📄 Records

TypeCountSample Data
A191.239.200.182
AAAA12001:67c:e94:0:1:5bef:c8b6:1
NS3ns1.thinline.cz, ns2.thinline.cz...
SOA1ns1.thinline.cz hostmaster.rt8.cz

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.thinline.cz, ns1.thinline.cz, ns2.thinline.cz...)

Analysis

IP Addresses

rt8.cz resolves to two IP numbers: 2001:67c:e94:0:1:5bef:c8b6:1 and 91.239.200.182.

Other host names, for instance kovove-zbozi.cz, moty.cz, maxmetal.cz, filcom.cz and www.kovove-zbozi.cz share IP numbers with rt8.cz.

Name Servers

rt8.cz is delegated to three name servers: ns1.thinline.cz, ns2.thinline.cz and ns3.cesky-hosting.eu.

rt8.cz partially shares name servers with other domains; examples include essilor-b2b.sk, domecheck.cz, asiaskop.cz, fauna-stamps.com and doutniky.cz.

Host names with two IP numbers:

ns1.thinline.cz points to 2001:67c:e94:0:1:5bef:c8f3:1 and 91.239.200.243.

ns2.thinline.cz points to 2001:4de8:fa22:0:1:5264:602:1 and 82.100.6.2.

ns3.cesky-hosting.eu points to 2001:67c:e94:1:1:5bef:ca12:1 and 91.239.202.18.