dkl-tech.eu - robtex.com

dkl-tech.eu

DNSSEC🔒 Signed (DS record present)
A31.31.75.237🇨🇿 WEDOS31.31.72.0/21 Internet, a.s.
PTRcliquo.cz
PTRs1.cliquo.cz
NSns2.web4u.cz ⭐
A2a02:a40:100:28ff::12🇨🇿 BlueTone-AS2a02:a40::/32 Ceske Radiokomunikace, a.s.
PTRns2.web4u.cz
A85.207.53.12🇨🇿 BlueTone-AS85.207.0.0/16 BlueTone-CRa-CZ Fourth address block
PTRns2.web4u.cz
NSns.web4u.cz
A2001:1568:fd::241🇨🇿 WEB4U2001:1568::/33
PTRns.web4u.cz
A185.14.224.241🇨🇿 WEB4U185.14.224.0/23
PTRns.web4u.cz
MXdkltech-eu0i.mail.protection.outlook.com ⭐
A2a01:111:f403:ca04::🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db3pr0202cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca04::5🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db3pr0202cu00205.inbound.protection.outlook.com
A2a01:111:f403:ca04::c🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db9pr02cu00204.inbound.protection.outlook.com
A2a01:111:f403:ca09::8🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-as2pr05cu00100.inbound.protection.outlook.com
A52.101.68.18🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db4pr02cu00302.inbound.protection.outlook.com
A52.101.68.25🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db8pr02cu00101.inbound.protection.outlook.com
A52.101.73.6🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am6pr04cu00306.inbound.protection.outlook.com
A52.101.73.153🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-as8pr05cu00401.inbound.protection.outlook.com
TXTMS=ms19284807
TXTv=spf1 include:spf.protection.outlook.com -all
SOAns.web4u.czadmin@web4u.cz 2024-08-15 #0

eu

DNSSEC🔒 Signed (DS record present)
NSsi.dns.eu ⭐
NSbe.dns.eu
NSw.dns.eu
NSx.dns.eu
NSy.dns.eu
SOAsi.dns.eutech@eurid.eu serial=1126437339

Subdomains

mail.dkl-tech.eu

Same first word

dkl-tech.eu

DNS History

6 records (4 active, 2 former)

20162017201820192020202120222023202420252026NSns.web4u.czns2.web4u.czMXdkltech-eu0i.mail.protection.outlook.commail.dkl-tech.euA31.31.75.23781.95.110.23
●NSns.web4u.cz2015-08-11 → 2026-07-25 · 2 obs
● 2015-08-11 09:52:22
● 2026-07-25 12:45:10
●NSns2.web4u.cz2015-08-11 → 2026-07-25 · 2 obs
● 2015-08-11 09:52:22
● 2026-07-25 12:45:10
●MXdkltech-eu0i.mail.protection.outlook.com2026-07-08 → 2026-07-25 · 3 obs
○ 2017-04-24 05:24:34
● 2026-07-08 06:54:04
● 2026-07-25 12:45:10
○MXmail.dkl-tech.eu2015-08-11 → 2017-04-24 · 4 obs
● 2015-08-11 09:52:22
● 2017-04-24 05:24:34
○ 2026-07-08 06:54:04
○ 2026-07-25 12:45:10
●A31.31.75.2372026-07-08 → 2026-07-25 · 3 obs
○ 2017-04-24 05:24:34
● 2026-07-08 06:54:04
● 2026-07-25 12:45:10
○A81.95.110.232015-08-11 → 2017-04-24 · 4 obs
● 2015-08-11 09:52:22
● 2017-04-24 05:24:34
○ 2026-07-08 06:54:04
○ 2026-07-25 12:45:10

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
eusi.dns.eu, x.dns.eu, y.dns.eu, be.dns.eu...-
dkl-tech.euns.web4u.cz, ns2.web4u.cz-

✅ Authoritative Response

Server:85.207.53.12

NS records: ns.web4u.cz, ns2.web4u.cz

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1360ms | Queries: -

📄 Records

TypeCountSample Data
A131.31.75.237
NS2ns.web4u.cz, ns2.web4u.cz
MX1dkltech-eu0i.mail.protection.outlook.com
TXT2MS=ms19284807, v=spf1 include:spf.protection.outlook.co
SOA1ns.web4u.cz admin.web4u.cz

Analysis

Hierarchy

mail.dkl-tech.eu is delegated beneath dkl-tech.eu.

IP Addresses

dkl-tech.eu resolves to just one IP address, 31.31.75.237.

Two other host names, along with binteractive.cz, zskola.cz and s1.cliquo.cz, also share IP numbers with dkl-tech.eu.

Name Servers

dkl-tech.eu is served by two delegated name servers, ns2.web4u.cz and ns.web4u.cz.

dkl-tech.eu shares its NS records with other domains, for example sfepy.org, vesla.info, wixpad.cz and two others.

Each of the two host names carries two IP addresses: ns2.web4u.cz points to 85.207.53.12 and 2a02:a40:100:28ff::12, and ns.web4u.cz points to 185.14.224.241 and 2001:1568:fd::241.

Mail Servers

The sole mail server for dkl-tech.eu is dkltech-eu0i.mail.protection.outlook.com.

With 8 IP addresses total, dkltech-eu0i.mail.protection.outlook.com resolves to 52.101.68.18, 52.101.68.25, 52.101.73.6 and 5 others.