frontera.cz - robtex.com

frontera.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=1785482241

Same first word

frontera.de
frontera.com
frontera.fr
frontera.ru
frontera.be
frontera.ch
frontera.top
frontera.org
frontera.health
frontera.world
frontera.com.py
frontera.info
frontera.cz
frontera.media
frontera.me
frontera.net
frontera.vc
frontera.cn
frontera.se
frontera.co
frontera.com.au
frontera.co.uk
frontera.cl
frontera.no
frontera.com.mx

Similar names

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fraterno.com.br
fearnort.net
farorent.net
foretran.com
fonterra.com.au
retrofan.pl
ferraton.be
fonterra.de
rotafren.com.tr
terrafon.com
earnfort.com
retrofan.de
fonterra.co.nz
retrofan.com
ferraton.vin
fonterra.be
fonterra.nz
fraterno.it
ferraton.fr
frenator.net
fonterra.com
fonterra.ru
ferraton.mobi
enfortra.com
trafoner.com
frenator.com
ferraton.bio
forarent.com
fortnear.live
retrofan.org
tornafer.com
rotafren.com
retrofan.eu
rentfora.com
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frenator.de
retrofan.net
frantero.com
fonterra.net
fonterra.org
forteran.com
feronart.com
frontaer.com
fraterno.org.br
fonterra.co
fonterra.com.tw
ferraton.info
fraterno.net
fonterra.co.uk
afertron.com
fonterra.eu
terrafon.org
ferranto.com
erafront.com

DNS History

9 records (2 active, 7 former)

20162017201820192020202120222023202420252026NSns.kraxnet.comns.kraxnet.czns.gransy.comns2.gransy.comns3.gransy.comns4.gransy.comns5.gransy.comMXmail.frontera.czA77.78.104.3
○NSns.gransy.com2015-06-16 → 2017-09-28 · 4 obs
● 2015-06-16 11:45:30
● 2017-09-28 00:17:26
○ 2026-06-13 06:26:08
○ 2026-07-31 07:21:42
●NSns.kraxnet.com2026-06-13 → 2026-07-31 · 3 obs
○ 2017-09-28 00:17:26
● 2026-06-13 06:26:08
● 2026-07-31 07:21:42
●NSns.kraxnet.cz2026-06-13 → 2026-07-31 · 3 obs
○ 2017-09-28 00:17:26
● 2026-06-13 06:26:08
● 2026-07-31 07:21:42
○NSns2.gransy.com2015-06-16 → 2017-09-28 · 4 obs
● 2015-06-16 11:45:30
● 2017-09-28 00:17:26
○ 2026-06-13 06:26:08
○ 2026-07-31 07:21:42
○NSns3.gransy.com2015-06-16 → 2017-09-28 · 4 obs
● 2015-06-16 11:45:30
● 2017-09-28 00:17:26
○ 2026-06-13 06:26:08
○ 2026-07-31 07:21:42
○NSns4.gransy.com2015-06-16 → 2017-09-28 · 4 obs
● 2015-06-16 11:45:30
● 2017-09-28 00:17:26
○ 2026-06-13 06:26:08
○ 2026-07-31 07:21:42
○NSns5.gransy.com2015-06-16 → 2017-09-28 · 4 obs
● 2015-06-16 11:45:30
● 2017-09-28 00:17:26
○ 2026-06-13 06:26:08
○ 2026-07-31 07:21:42
○MXmail.frontera.cz2015-06-16 → 2017-09-28 · 4 obs
● 2015-06-16 11:45:30
● 2017-09-28 00:17:26
○ 2026-06-13 06:26:08
○ 2026-07-31 07:21:42
○A77.78.104.32015-06-16 → 2017-09-28 · 4 obs
● 2015-06-16 11:45:30
● 2017-09-28 00:17:26
○ 2026-06-13 06:26:08
○ 2026-07-31 07:21:42

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:178.217.247.2

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

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

No DNSKEY for frontera.cz

⏱️ Timing

Total: 1167ms | Queries: -

📄 Records

TypeCountSample Data

📌 Glue Records Collected

Total: 2

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

Analysis

Name Servers

DNS delegation for frontera.cz points to two name servers: ns.kraxnet.com and ns.kraxnet.cz.

frontera.cz shares its NS records with other domains, for example emobily.cz, vasezuby.sk, creditcare.cz and two others.

frontera.cz partially shares its NS delegation with several other domains, including novak.to, jhoil.cz, lidi.cz and two others.

Host names that have two IP addresses:

ns.kraxnet.cz has two IP addresses: 178.217.247.2 and 2001:67c:48::53.

Host names that point to one IP address:

ns.kraxnet.com directs to 212.24.155.205.