flatron.cz - robtex.com

flatron.cz

DNSSEC⚠️ Not signed
NSns.kraxnet.com ⚠️ Not in zone NS records
A212.24.155.205🇨🇿 QUANTCOM-AS212.24.128.0/19 Dial Telecom, a.s.
NSns.kraxnet.cz ⚠️ Not in zone NS records
A2001:67c:48::53🇨🇿 KRAXNET-AS2001:67c:48::/48 XNET
A178.217.247.2🇨🇿 KRAXNET-AS178.217.240.0/21 KRAXNET s.r.o.
PTRns.kraxnet.cz

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=1781462837

Same first word

Similar names

DNS History

9 records (2 active, 7 former)

20162017201820192020202120222023202420252026NSns.kraxnet.comns.kraxnet.czns.gransy.comns2.gransy.comns3.gransy.comns4.gransy.comns5.gransy.comMXmail.flatron.czA77.78.104.3
NSns.gransy.com2015-08-07 → 2017-10-15 · 4 obs
● 2015-08-07 11:52:32
● 2017-10-15 16:29:58
○ 2026-06-13 10:07:48
○ 2026-06-14 19:17:24
NSns.kraxnet.com2026-06-13 → 2026-06-14 · 3 obs
○ 2017-10-15 16:29:58
● 2026-06-13 10:07:48
● 2026-06-14 19:17:24
NSns.kraxnet.cz2026-06-13 → 2026-06-14 · 3 obs
○ 2017-10-15 16:29:58
● 2026-06-13 10:07:48
● 2026-06-14 19:17:24
NSns2.gransy.com2015-08-07 → 2017-10-15 · 4 obs
● 2015-08-07 11:52:32
● 2017-10-15 16:29:58
○ 2026-06-13 10:07:48
○ 2026-06-14 19:17:24
NSns3.gransy.com2015-08-07 → 2017-10-15 · 4 obs
● 2015-08-07 11:52:32
● 2017-10-15 16:29:58
○ 2026-06-13 10:07:48
○ 2026-06-14 19:17:24
NSns4.gransy.com2015-08-07 → 2017-10-15 · 4 obs
● 2015-08-07 11:52:32
● 2017-10-15 16:29:58
○ 2026-06-13 10:07:48
○ 2026-06-14 19:17:24
NSns5.gransy.com2015-08-07 → 2017-10-15 · 4 obs
● 2015-08-07 11:52:32
● 2017-10-15 16:29:58
○ 2026-06-13 10:07:48
○ 2026-06-14 19:17:24
MXmail.flatron.cz2015-08-07 → 2017-10-15 · 4 obs
● 2015-08-07 11:52:32
● 2017-10-15 16:29:58
○ 2026-06-13 10:07:48
○ 2026-06-14 19:17:24
A77.78.104.32015-08-07 → 2017-10-15 · 4 obs
● 2015-08-07 11:52:32
● 2017-10-15 16:29:58
○ 2026-06-13 10:07:48
○ 2026-06-14 19:17:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cza.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz-
flatron.czns.kraxnet.cz, ns.kraxnet.com2 records

✅ Authoritative Response

Server:212.24.155.205

NS records: ns.kraxnet.cz, ns.kraxnet.com

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

No DNSKEY for flatron.cz

⏱️ Timing

Total: 1344ms | Queries: -

📄 Records

TypeCountSample Data

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns.kraxnet.cz, ns.kraxnet.cz)

Analysis

Name Servers

flatron.cz has two authoritative name servers — ns.kraxnet.com and ns.kraxnet.cz.

flatron.cz has the same name server delegation as a number of other domains, such as statikaocel.cz, emesto.cz, pediatr-praha9.cz and two more.

The name servers for flatron.cz overlap at least partially with those of other domains — for example vklinci.com.

Hosts with two IP numbers each:

ns.kraxnet.cz resolves to 178.217.247.2 and 2001:67c:48::53.

Hosts that resolve to one IP address:

ns.kraxnet.com resolves to 212.24.155.205.