xtech.dk - dns.ninja

xtech.dk

DNSSEC⚠️ Not signed
A193.200.90.180🇩🇰 obox-networks193.200.90.0/23 Eushells.com +-------------------------------+ For abuse and security issues please contact abuse@bitguardians.com +-------------------------------+
PTRweb8.e-studio.dk
NSns1.e-studio.dk
A2001:67c:564:fffc::11🇩🇰 obox-networks2001:67c:564::/48 Sjacob Holding ApS
PTRns1.e-studio.dk
A195.242.131.5🇩🇰 obox-networks195.242.130.0/23 e-studio.dk +-------------------------------+ For abuse and security issues please contact abuse@bitguardians.com +-------------------------------+
PTRns1.e-studio.dk
NSns2.e-studio.dk
A2a00:1b18:2:3::2🇩🇰 DLX-AS2a00:1b18::/29
PTRns2.e-studio.dk
A62.69.152.34🇩🇰 DLX-AS62.69.152.0/21 DLX
NSns3.e-studio.dk
A2001:67c:564:fffc::13🇩🇰 obox-networks2001:67c:564::/48 Sjacob Holding ApS
PTRns3.e-studio.dk
A193.200.90.183🇩🇰 obox-networks193.200.90.0/23 Eushells.com +-------------------------------+ For abuse and security issues please contact abuse@bitguardians.com +-------------------------------+
PTRns3.e-studio.dk
MXmail.xtech.dk
A193.200.90.180🇩🇰 obox-networks193.200.90.0/23 Eushells.com +-------------------------------+ For abuse and security issues please contact abuse@bitguardians.com +-------------------------------+
PTRweb8.e-studio.dk
MXmx4.spamfri.dk
A2001:67c:564:fffd::4001🇩🇰 obox-networks2001:67c:564::/48 Sjacob Holding ApS
PTRmx4.spamfri.dk
A193.200.91.108🇩🇰 obox-networks193.200.90.0/23 Eushells.com +-------------------------------+ For abuse and security issues please contact abuse@bitguardians.com +-------------------------------+
PTRmx4.spamfri.dk
MXmx2.spamfri.dk(20)
A2001:67c:564:fffd::2001🇩🇰 obox-networks2001:67c:564::/48 Sjacob Holding ApS
PTRmx2.spamfri.dk
A193.200.91.109🇩🇰 obox-networks193.200.90.0/23 Eushells.com +-------------------------------+ For abuse and security issues please contact abuse@bitguardians.com +-------------------------------+
PTRmx2.spamfri.dk
MXmx3.spamfri.dk(30)
A2a00:1b18:2:3:fe::2🇩🇰 DLX-AS2a00:1b18::/29
PTRmx3.spamfri.dk
A62.69.152.43🇩🇰 DLX-AS62.69.152.0/21 DLX
MXmx1.spamfri.dk(40)
A2001:67c:564:fffd::1001🇩🇰 obox-networks2001:67c:564::/48 Sjacob Holding ApS
PTRmx1.spamfri.dk
A195.242.131.16🇩🇰 obox-networks195.242.130.0/23 e-studio.dk +-------------------------------+ For abuse and security issues please contact abuse@bitguardians.com +-------------------------------+
PTRmx1.spamfri.dk
TXTv=spf1 +a +mx +ip4:193.200.90.180 include:_spf.e-studio.dk ~all
SOAns1.e-studio.dkhostmaster@mailrelay.e-studio.dk 2026-05-23 #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 1781796061localtime Thu Jun 18 17:21:01 2026gmtime Thu Ju...
SOAb.nic.dktech@punktum.dk serial=1781796061

Subdomains

Same first word

Similar names

DNS History

15 records (9 active, 6 former)

20162017201820192020202120222023202420252026NSns1.e-studio.dkns2.e-studio.dkns3.e-studio.dkns1.gratisdns.dkns2.gratisdns.dkns3.gratisdns.dkns4.gratisdns.dkMXmail.xtech.dkmx1.spamfri.dkmx2.spamfri.dkmx3.spamfri.dkmx4.spamfri.dkbackup-mx.post.tele.dkA193.200.90.18093.161.122.154
NSns1.e-studio.dk2026-03-26 → 2026-06-18 · 3 obs
○ 2017-05-26 10:39:12
● 2026-03-26 13:36:22
● 2026-06-18 15:53:46
NSns1.gratisdns.dk2015-05-22 → 2017-05-26 · 4 obs
● 2015-05-22 18:46:08
● 2017-05-26 10:39:12
○ 2026-03-26 13:36:22
○ 2026-06-18 15:53:46
NSns2.e-studio.dk2026-03-26 → 2026-06-18 · 3 obs
○ 2017-05-26 10:39:12
● 2026-03-26 13:36:22
● 2026-06-18 15:53:46
NSns2.gratisdns.dk2015-05-22 → 2017-05-26 · 4 obs
● 2015-05-22 18:46:08
● 2017-05-26 10:39:12
○ 2026-03-26 13:36:22
○ 2026-06-18 15:53:46
NSns3.e-studio.dk2026-03-26 → 2026-06-18 · 3 obs
○ 2017-05-26 10:39:12
● 2026-03-26 13:36:22
● 2026-06-18 15:53:46
NSns3.gratisdns.dk2015-05-22 → 2017-05-26 · 4 obs
● 2015-05-22 18:46:08
● 2017-05-26 10:39:12
○ 2026-03-26 13:36:22
○ 2026-06-18 15:53:46
NSns4.gratisdns.dk2015-05-22 → 2017-05-26 · 4 obs
● 2015-05-22 18:46:08
● 2017-05-26 10:39:12
○ 2026-03-26 13:36:22
○ 2026-06-18 15:53:46
MXbackup-mx.post.tele.dk2015-05-22 → 2017-05-26 · 4 obs
● 2015-05-22 18:46:08
● 2017-05-26 10:39:12
○ 2026-03-26 13:36:22
○ 2026-06-18 15:53:46
MXmail.xtech.dk2015-05-22 → 2026-06-18 · 2 obs
● 2015-05-22 18:46:08
● 2026-06-18 15:53:46
MXmx1.spamfri.dk2026-03-26 → 2026-06-18 · 3 obs
○ 2017-05-26 10:39:12
● 2026-03-26 13:36:22
● 2026-06-18 15:53:46
MXmx2.spamfri.dk2026-03-26 → 2026-06-18 · 3 obs
○ 2017-05-26 10:39:12
● 2026-03-26 13:36:22
● 2026-06-18 15:53:46
MXmx3.spamfri.dk2026-03-26 → 2026-06-18 · 3 obs
○ 2017-05-26 10:39:12
● 2026-03-26 13:36:22
● 2026-06-18 15:53:46
MXmx4.spamfri.dk2026-03-26 → 2026-06-18 · 3 obs
○ 2017-05-26 10:39:12
● 2026-03-26 13:36:22
● 2026-06-18 15:53:46
A193.200.90.1802026-03-26 → 2026-06-18 · 3 obs
○ 2017-05-26 10:39:12
● 2026-03-26 13:36:22
● 2026-06-18 15:53:46
A93.161.122.1542015-05-22 → 2017-05-26 · 4 obs
● 2015-05-22 18:46:08
● 2017-05-26 10:39:12
○ 2026-03-26 13:36:22
○ 2026-06-18 15:53:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dkh.nic.dk, c.nic.dk, b.nic.dk, t.nic.dk...-
xtech.dkns1.e-studio.dk, ns2.e-studio.dk, ns3.e-studio.dk-

✅ Authoritative Response

Server:195.242.131.5

NS records: ns1.e-studio.dk, ns2.e-studio.dk, ns3.e-studio.dk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for xtech.dk (unsigned zone)

⏱️ Timing

Total: 956ms | Queries: -

📄 Records

TypeCountSample Data
A1193.200.90.180
NS3ns1.e-studio.dk, ns3.e-studio.dk...
MX5mail.xtech.dk (pri: 10), mx4.spamfri.dk (pri: 10)...
TXT1v=spf1 +a +mx +ip4:193.200.90.180 includ
SOA1ns1.e-studio.dk hostmaster.mailrelay.e-s

Analysis

Hierarchy

The domain mail.xtech.dk falls under the parent xtech.dk.

IP Addresses

xtech.dk points to a single IP number: 193.200.90.180.

Additional host names — mail.simulakrum.dk, diyhifi.dk, mail.wtl.dk and two others — share IP numbers with xtech.dk.

Name Servers

xtech.dk has three name servers — ns1.e-studio.dk, ns2.e-studio.dk and ns3.e-studio.dk.

At least some of xtech.dk's name servers are shared with other domains, for example sslug.dk, hh4.dk, 8240.dk and two more.

Each of ns1.e-studio.dk, ns2.e-studio.dk and ns3.e-studio.dk points to two IP numbers. ns1.e-studio.dk points to 195.242.131.5 and 2001:67c:564:fffc::11. ns2.e-studio.dk points to 62.69.152.34 and 2a00:1b18:2:3::2. ns3.e-studio.dk points to 193.200.90.183 and 2001:67c:564:fffc::13.

Mail Servers

xtech.dk has five mail servers, which are mx1.spamfri.dk, mx2.spamfri.dk, mx3.spamfri.dk and two others.

xtech.dk shares mail servers — at least in part — with other domains, including hedam.dk, nadi.dk, gybel.dk and two others.

These mail servers are frequently seen alongside the mail servers mx4.spamfri.dk.

Host names with two IP numbers:

mx1.spamfri.dk resolves to 195.242.131.16 and 2001:67c:564:fffd::1001.

mx2.spamfri.dk resolves to 193.200.91.109 and 2001:67c:564:fffd::2001.

mx3.spamfri.dk resolves to 62.69.152.43 and 2a00:1b18:2:3:fe::2.

mx4.spamfri.dk resolves to 193.200.91.108 and 2001:67c:564:fffd::4001.

Host names pointing to a single IP address:

mail.xtech.dk resolves to 193.200.90.180.