htech.dk - dns.ninja

htech.dk

DNSSEC🔒 Signed (DS record present)
NSns01.one.com ⭐
A2001:67c:28cc::10ONECOM-INFRA2001:67c:28cc::/48
PTRns01.one.com
A195.206.121.10ONECOM-INFRA195.206.121.0/24
PTRns01.one.com
NSns02.one.com
A2001:67c:3c0::10🇩🇰 ONECOM2001:67c:3c0::/48
PTRns02.one.com
A185.10.11.10ONECOM185.10.11.0/24
PTRns02.one.com
MXhtech-dk.mail.protection.outlook.com ⭐
A2a01:111:f403:ca04::🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db3pr0202cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca04::2🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-du2pr03cu00102.inbound.protection.outlook.com
A2a01:111:f403:ca04::10🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-dbapr03cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca09::3🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am6pr04cu00303.inbound.protection.outlook.com
A52.101.68.5🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-du2pr03cu00105.inbound.protection.outlook.com
A52.101.73.2🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-as9pr07cu00302.inbound.protection.outlook.com
A52.101.73.22🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am7pr05cu00106.inbound.protection.outlook.com
A52.101.73.153🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-as8pr05cu00401.inbound.protection.outlook.com
MXhtech-dk.mx1.staysecuregroup.com(10)
A2a01:77c0:1619:4100:6fa6:1315:2bd2:51cd🇩🇰 Amazon2a01:77c0:1619::/48 EC2 Prefix
PTRmx11.electric.net
A192.162.219.155🇮🇪 Amazon192.162.219.0/24 EC2 Prefix
PTRmx41.electric.net
MXhtech-dk.mx2.staysecuregroup.net(20)
A2a01:77c0:1619:4101:d99:c22:fb4d:290e🇩🇰 Amazon2a01:77c0:1619::/48 EC2 Prefix
PTRmx10.electric.net
A192.162.219.49🇮🇪 Amazon192.162.219.0/24 EC2 Prefix
PTRmx41.electric.net
TXTv=spf1 include:spf.protection.outlook.com -all
TXTMS=ms18180592
SOAns01.one.comhostmaster@one.com 2026-03-25 #1

dk

DNSSEC🔒 Signed (DS record present)
NSb.nic.dk ⭐
NSc.nic.dk
NSh.nic.dk
NSl.nic.dk
NSs.nic.dk
NSt.nic.dk
TXTDK zone updateEpoch 1781462520localtime Sun Jun 14 20:42:00 2026gmtime Sun Ju...
SOAb.nic.dktech@punktum.dk serial=1781462520

PTR for

136.228.221.77.in-addr.arpa

Subdomains

www.htech.dk
mail.htech.dk

Same first word

htech.net
htech.in
htech.ch
htech.com.vn
htech.eti.br
htech.at
htech.co
htech.be
htech.org
htech.pl
htech.cloud
htech.tv
htech.by
htech.net.au
htech.it
htech.com.mx
htech.com.tw
htech.no
htech.com
htech.vn
htech.com.au
htech.me
htech.fr
htech.co.th
htech.com.cn
htech.com.co
htech.us
htech.click
htech.co.il
htech.mx
htech.ca
htech.dk
htech.se
htech.cz
htech.pk
htech.cc
htech.fi

Similar names

thehc.org
hecht.ru
thech.us
htche.com
hhtec.netlify.app
hecht.international
hetch.cn
thech.ch
hecht.hu
hecht.pub
hhetc.com
hecht.es
thehc.co
hhtec.com.br
techh.com
hecht.si
chthe.com
hecht.at
thech.net
hetch.com
thehc.ca
hhtec.de
thehc.net
cheth.net
hecht.org
hecht.it
thech.ru
thech.org
thehc.co.uk
ethhc.com
hetch.cz
hecht.dk
techh.org
hchet.com
hecht.education
ethch.com
hetch.in
hecht.pl
hecht.photos
cheth.com
hecht.eu
hchte.com
hetch.co.uk
techh.ru
hetch.ru
hecht.net
hecht.fr
hecht.biz
hecht.co
techh.net
hecht.us
hhtec.com
thche.com
hecht.com
hecht.nl
hecht.de
hecht.cz
hhtec.cn
hecht.be
thehc.com
hecht.se
thech.com
thech.com.br
hecht.me

DNS History

8 records (5 active, 3 former)

20162017201820192020202120222023202420252026NSns01.one.comns02.one.comname1.t26.dkname2.t26.dkMXhtech-dk.mail.protection.outlook.comhtech-dk.mx1.staysecuregroup.comhtech-dk.mx2.staysecuregroup.netA77.221.228.136
○NSname1.t26.dk2015-07-20 → 2016-12-28 · 4 obs
● 2015-07-20 10:43:42
● 2016-12-28 06:22:48
○ 2026-03-09 13:52:18
○ 2026-06-14 19:11:14
○NSname2.t26.dk2015-07-20 → 2016-12-28 · 4 obs
● 2015-07-20 10:43:42
● 2016-12-28 06:22:48
○ 2026-03-09 13:52:18
○ 2026-06-14 19:11:14
●NSns01.one.com2026-03-09 → 2026-06-14 · 3 obs
○ 2016-12-28 06:22:48
● 2026-03-09 13:52:18
● 2026-06-14 19:11:14
●NSns02.one.com2026-03-09 → 2026-06-14 · 3 obs
○ 2016-12-28 06:22:48
● 2026-03-09 13:52:18
● 2026-06-14 19:11:14
●MXhtech-dk.mail.protection.outlook.com2026-03-09 → 2026-06-14 · 3 obs
○ 2015-07-20 10:43:42
● 2026-03-09 13:52:18
● 2026-06-14 19:11:14
●MXhtech-dk.mx1.staysecuregroup.com2015-07-20 → 2026-06-14 · 2 obs
● 2015-07-20 10:43:42
● 2026-06-14 19:11:14
●MXhtech-dk.mx2.staysecuregroup.net2015-07-20 → 2026-06-14 · 2 obs
● 2015-07-20 10:43:42
● 2026-06-14 19:11:14
○A77.221.228.1362015-07-20 → 2016-12-28 · 4 obs
● 2015-07-20 10:43:42
● 2016-12-28 06:22:48
○ 2026-03-09 13:52:18
○ 2026-06-14 19:11:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dkb.nic.dk, l.nic.dk, h.nic.dk, c.nic.dk...-
htech.dkns01.one.com, ns02.one.com-

✅ Authoritative Response

Server:185.10.11.10

NS records: ns01.one.com, ns02.one.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 988ms | Queries: -

📄 Records

TypeCountSample Data
NS2ns01.one.com, ns02.one.com
MX3htech-dk.mx2.staysecuregroup.net (pri: 2, htech-dk.mx1.staysecuregroup.com (pri: 1...
TXT2v=spf1 include:spf.protection.outlook.co, MS=ms18180592
SOA1ns01.one.com hostmaster.one.com

Analysis

Hierarchy

www.htech.dk and mail.htech.dk each fall under htech.dk as their parent domain.

Name Servers

htech.dk is delegated to two name servers: ns01.one.com and ns02.one.com.

htech.dk shares its NS records with other domains, for example alushow.dk, glasramen.be, laisholm.net and two others.

ns01.one.com and ns02.one.com each resolve to two IP addresses: ns01.one.com points to 195.206.121.10 and 2001:67c:28cc::10, while ns02.one.com points to 185.10.11.10 and 2001:67c:3c0::10.

Mail Servers

The MX records for htech.dk list three mail servers: htech-dk.mx1.staysecuregroup.com, htech-dk.mx2.staysecuregroup.net and htech-dk.mail.protection.outlook.com.

DNS names with 8 IP addresses:

htech-dk.mail.protection.outlook.com resolves to 52.101.68.5, 52.101.73.2, 52.101.73.22 and 5 other IP addresses.

Host names that have two IP addresses:

htech-dk.mx1.staysecuregroup.com points to 192.162.219.155 and 2a01:77c0:1619:4100:6fa6:1315:2bd2:51cd.

htech-dk.mx2.staysecuregroup.net points to 192.162.219.49 and 2a01:77c0:1619:4101:d99:c22:fb4d:290e.