etech.cz - robtex.com

etech.cz

DNSSEC🔒 Signed (DS record present)
A2a00:4b40:aaaa:2005::7🇸🇰 WEBSUPPORT-SRO-SK-AS2a00:4b40::/32
A37.9.175.165🇸🇰 WEBSUPPORT-SRO-SK-AS37.9.175.0/24
NSns1.websupport.cz ⭐
A2a10:bbc0::11🇨🇿 ACTIVE24-AS2a10:bbc0::/32
PTRns1.websupport.eu
A45.10.97.11🇨🇿 ACTIVE24-AS45.10.97.0/24
PTRns1.websupport.eu
NSns2.websupport.cz
A2a02:250:3::12🇸🇪 ACTIVE24-AS2a02:250:3::/48
PTRns2.websupport.eu
A185.71.159.12🇸🇪 ACTIVE24-AS185.71.159.0/24
PTRns2.websupport.eu
NSns3.websupport.eu
A2a10:bbc0::13🇨🇿 ACTIVE24-AS2a10:bbc0::/32
PTRns3.websupport.eu
A45.10.97.13🇨🇿 ACTIVE24-AS45.10.97.0/24
PTRns3.websupport.eu
MXmailin1.etech.cz ⭐
A2a00:4b40:aaaa:2101:45:13:137:110🇸🇰 WEBSUPPORT-SRO-SK-AS2a00:4b40::/32
PTRmx10.websupport.sk
A45.13.137.113🇸🇰 WEBSUPPORT-SRO-SK-AS45.13.137.0/24
PTRm1-u6-mx.websupport.hu
MXmailin2.etech.cz(100)
A2a00:4b40:aaaa:2101:45:13:137:8🇸🇰 WEBSUPPORT-SRO-SK-AS2a00:4b40::/32
PTRm1-u6-mx.websupport.sk
A45.13.137.112🇸🇰 WEBSUPPORT-SRO-SK-AS45.13.137.0/24
PTRm1-u5-mx.websupport.hu
TXTv=spf1 ip4=89.185.227.153 include:spf.active24.com include:_spf.m1.websupport...
SOAns1.websupport.czadmin@websupport.cz serial=1775125298

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=1776131233

Subdomains

mailin1.etech.cz
ns1.etech.cz
mailin2.etech.cz

Same first word

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etech.com
etech.pe
etech.no
etech.menu
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etech.kiev.ua
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etech.quest
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etech.net
etech.fr
etech.in
etech.be
etech.com.pl
etech.org
etech.cc
etech.net.au
etech.ch
etech.kz
etech.srl
etech.kiwi
etech.de
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etech.me
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etech.es
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etech.hu
etech.pw
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etech.at
etech.spb.ru
etech.com.vu
etech.us
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Similar names

teech.org
thcee.com
teche.de
teech.tv
ethec.net
theec.com
echte.org
teche.com
echte.deals
teche.co
echte.email
hetec.nl
ceteh.net
teech.net
teech.com
cethe.de
thece.biz.id
chtee.com
hceet.com
thece.co
teech.me
teche.us
hecte.com
teech.jp
echte.com
tchee.com
hetec.se
teech.us
hetec.no
teche.cn
chete.ru
teech.co.uk
teche.org
ethec.com
teche.in
echte.bayern
hcete.com
hetec.inf.br
cethe.com
teche.ai
chete.cn
teche.cz
chete.com
eecht.com
eehtc.sa
cehet.com
theec.org
hetec.com.br
hetec.com.cn
teche.fr
theec.net
cheet.ru
teche.net
thece.com
cteeh.com
hetec.com
teche.biz
chete.com.cn
thece.org
thece.net
teech.com.br
theec.cn
ethec.ch
htcee.com
chete.de
hetec.net
teech.it

DNS History

17 records (7 active, 10 former)

20162017201820192020202120222023202420252026NSns1.websupport.czns2.websupport.czns3.websupport.eualfa.ns.active24.czbeta.ns.active24.czgama.ns.active24.skns.servery.czMXmailin1.etech.czmailin2.etech.czin.smtp.czmx.smtp.czmx1.active24.commx2.active24.comA2a00:4b40:aaaa:2005::737.9.175.1652a02:4a8:ac24:108::96:22981.95.96.229
○NSalfa.ns.active24.cz2015-07-26 → 2017-02-04 · 4 obs
● 2015-07-26 13:00:32
● 2017-02-04 13:57:16
○ 2026-04-12 01:31:08
○ 2026-04-14 02:06:26
○NSbeta.ns.active24.cz2015-07-26 → 2017-02-04 · 4 obs
● 2015-07-26 13:00:32
● 2017-02-04 13:57:16
○ 2026-04-12 01:31:08
○ 2026-04-14 02:06:26
○NSgama.ns.active24.sk2015-07-26 → 2017-02-04 · 4 obs
● 2015-07-26 13:00:32
● 2017-02-04 13:57:16
○ 2026-04-12 01:31:08
○ 2026-04-14 02:06:26
○NSns.servery.cz2015-07-26 → 2017-02-04 · 4 obs
● 2015-07-26 13:00:32
● 2017-02-04 13:57:16
○ 2026-04-12 01:31:08
○ 2026-04-14 02:06:26
●NSns1.websupport.cz2026-04-12 → 2026-04-14 · 3 obs
○ 2017-02-04 13:57:16
● 2026-04-12 01:31:08
● 2026-04-14 02:06:26
●NSns2.websupport.cz2026-04-12 → 2026-04-14 · 3 obs
○ 2017-02-04 13:57:16
● 2026-04-12 01:31:08
● 2026-04-14 02:06:26
●NSns3.websupport.eu2026-04-12 → 2026-04-14 · 3 obs
○ 2017-02-04 13:57:16
● 2026-04-12 01:31:08
● 2026-04-14 02:06:26
○MXin.smtp.cz2015-07-26 → 2016-05-29 · 4 obs
● 2015-07-26 13:00:32
● 2016-05-29 20:07:54
○ 2017-02-04 13:57:16
○ 2026-04-14 02:06:26
●MXmailin1.etech.cz2026-04-12 → 2026-04-14 · 3 obs
○ 2017-02-04 13:57:16
● 2026-04-12 01:31:08
● 2026-04-14 02:06:26
●MXmailin2.etech.cz2026-04-12 → 2026-04-14 · 3 obs
○ 2017-02-04 13:57:16
● 2026-04-12 01:31:08
● 2026-04-14 02:06:26
○MXmx.smtp.cz2015-07-26 → 2016-05-29 · 4 obs
● 2015-07-26 13:00:32
● 2016-05-29 20:07:54
○ 2017-02-04 13:57:16
○ 2026-04-14 02:06:26
○MXmx1.active24.com2017-02-04 → 2017-02-04 · 4 obs
○ 2016-05-29 20:07:54
● 2017-02-04 13:57:16
○ 2026-04-12 01:31:08
○ 2026-04-14 02:06:26
○MXmx2.active24.com2017-02-04 → 2017-02-04 · 4 obs
○ 2016-05-29 20:07:54
● 2017-02-04 13:57:16
○ 2026-04-12 01:31:08
○ 2026-04-14 02:06:26
●A2a00:4b40:aaaa:2005::72026-04-12 → 2026-04-14 · 3 obs
○ 2017-02-04 13:57:16
● 2026-04-12 01:31:08
● 2026-04-14 02:06:26
○A2a02:4a8:ac24:108::96:2292015-07-26 → 2017-02-04 · 4 obs
● 2015-07-26 13:00:32
● 2017-02-04 13:57:16
○ 2026-04-12 01:31:08
○ 2026-04-14 02:06:26
●A37.9.175.1652026-04-12 → 2026-04-14 · 3 obs
○ 2017-02-04 13:57:16
● 2026-04-12 01:31:08
● 2026-04-14 02:06:26
○A81.95.96.2292015-07-26 → 2017-02-04 · 4 obs
● 2015-07-26 13:00:32
● 2017-02-04 13:57:16
○ 2026-04-12 01:31:08
○ 2026-04-14 02:06:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cza.ns.nic.cz, c.ns.nic.cz, b.ns.nic.cz, d.ns.nic.cz-
etech.czns1.websupport.cz, ns2.websupport.cz, ns3.websupport.eu-

✅ Authoritative Response

Server:45.10.97.13

NS records: ns1.websupport.cz, ns2.websupport.cz, ns3.websupport.eu

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1037ms | Queries: -

📄 Records

TypeCountSample Data
A137.9.175.165
AAAA12a00:4b40:aaaa:2005::7
NS3ns1.websupport.cz, ns2.websupport.cz...
MX2mailin1.etech.cz (pri: 10), mailin2.etech.cz (pri: 100)
TXT1v=spf1 ip4=89.185.227.153 include:spf.ac
SOA1ns1.websupport.cz admin.websupport.cz

Analysis

Hierarchy

etech.cz is a parent of mailin1.etech.cz, ns1.etech.cz and mailin2.etech.cz.

IP Addresses

etech.cz points to two IPs: 2a00:4b40:aaaa:2005::7 and 37.9.175.165.

Other host names, for instance www.preklady-textu.cz, www.mch-servis.cz, www.klimacek.cz, *.energiatudatoshaz.hu and remedio.cz share IP numbers with etech.cz.

Name Servers

etech.cz is delegated to name servers ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu.

etech.cz at least partially shares name servers with other domains such as netcomm.cz, moler.cz, rrgroup.cz, hitmaker.cz and zasilac.cz.

Host names with two IP numbers:

ns1.websupport.cz points to 2a10:bbc0::11 and 45.10.97.11.

ns2.websupport.cz points to 2a02:250:3::12 and 185.71.159.12.

ns3.websupport.eu points to 2a10:bbc0::13 and 45.10.97.13.

Mail Servers

Two mail servers handle etech.cz: mailin1.etech.cz and mailin2.etech.cz.

Host names with two IPs:

mailin1.etech.cz points to 2a00:4b40:aaaa:2101:45:13:137:110 and 45.13.137.113.

mailin2.etech.cz points to 2a00:4b40:aaaa:2101:45:13:137:8 and 45.13.137.112.