jesperk.dk - robtex.com

jesperk.dk

DNSSEC⚠️ Not signed
A212.237.249.17🇩🇰 team-blue-denmark212.237.248.0/23 ZITCOM A/S
PTRsplash.dandomain.dk
NSns2.dandomain.dk ⭐
A2a02:2339:1:108::dd:dd🇩🇰 team-blue-denmark2a02:2339::/36
PTRns2.dandomain.dk
A91.197.248.66🇩🇰 team-blue-denmark91.197.248.0/22
PTRns2.dandomain.dk
NSns.dandomain.dk
A2a02:2339:4006:109::dd🇩🇰 team-blue-denmark2a02:2339:4000::/34
PTRns.dandomain.dk
A185.25.141.3🇩🇰 team-blue-denmark185.25.141.0/24 Zitcom A/S
PTRns.dandomain.dk
MXmx.spamfilter.io ⭐
A46.36.212.34🇩🇰 team-blue-denmark46.36.208.0/21
PTRnode4.spamfilter.io
A46.36.212.36🇩🇰 team-blue-denmark46.36.208.0/21
PTRnode8.spamfilter.io
A46.36.212.37🇩🇰 team-blue-denmark46.36.208.0/21
PTRnode6.spamfilter.io
A46.36.212.38🇩🇰 team-blue-denmark46.36.208.0/21
PTRnode7.spamfilter.io
A89.188.78.64🇩🇰 team-blue-denmark89.188.72.0/21 ZITCOM A/S
PTRnode3.spamfilter.io
A89.188.78.65🇩🇰 team-blue-denmark89.188.72.0/21 ZITCOM A/S
PTRnode9.spamfilter.io
A89.188.78.66🇩🇰 team-blue-denmark89.188.72.0/21 ZITCOM A/S
PTRnode10.spamfilter.io
A94.231.106.12🇩🇰 team-blue-denmark94.231.96.0/20 ZITCOM A/S
PTRnode2.spamfilter.io
TXTv=spf1 include:dandomain -all
SOAns.dandomain.dkhostmaster@dandomain.dk 2026-02-01 #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 1774649161localtime Fri Mar 27 23:06:01 2026gmtime Fri Ma...
SOAb.nic.dktech@punktum.dk serial=1774649161

Subdomains

www.jesperk.dk

Similar names

jeskepr.de

DNS History

15 records (4 active, 11 former)

20162017201820192020202120222023202420252026NSns.dandomain.dkns2.dandomain.dkns01.one.comns02.one.comMXmx.spamfilter.iomx1.pub.mailpod2-cph3.one.commx2.pub.mailpod2-cph3.one.commx3.pub.mailpod2-cph3.one.commxcluster1.one.commxcluster2.one.comA212.237.249.172a02:2350:5:101:d800:0:d932:bff746.30.212.18946.30.213.8446.30.213.96
●NSns.dandomain.dk2026-03-27 → 2026-03-27 · 3 obs
○ 2018-08-31 23:48:04
● 2026-03-27 22:17:04
● 2026-03-27 22:17:06
○NSns01.one.com2015-07-01 → 2018-08-31 · 4 obs
● 2015-07-01 14:38:20
● 2018-08-31 23:48:04
○ 2026-03-27 22:17:04
○ 2026-03-27 22:17:06
○NSns02.one.com2015-07-01 → 2018-08-31 · 4 obs
● 2015-07-01 14:38:20
● 2018-08-31 23:48:04
○ 2026-03-27 22:17:04
○ 2026-03-27 22:17:06
●NSns2.dandomain.dk2026-03-27 → 2026-03-27 · 3 obs
○ 2018-08-31 23:48:04
● 2026-03-27 22:17:04
● 2026-03-27 22:17:06
●MXmx.spamfilter.io2026-03-27 → 2026-03-27 · 3 obs
○ 2018-08-31 23:48:04
● 2026-03-27 22:17:04
● 2026-03-27 22:17:06
○MXmx1.pub.mailpod2-cph3.one.com2018-08-31 → 2018-08-31 · 4 obs
○ 2017-01-31 10:30:56
● 2018-08-31 23:48:04
○ 2026-03-27 22:17:04
○ 2026-03-27 22:17:06
○MXmx2.pub.mailpod2-cph3.one.com2018-08-31 → 2018-08-31 · 4 obs
○ 2017-01-31 10:30:56
● 2018-08-31 23:48:04
○ 2026-03-27 22:17:04
○ 2026-03-27 22:17:06
○MXmx3.pub.mailpod2-cph3.one.com2018-08-31 → 2018-08-31 · 4 obs
○ 2017-01-31 10:30:56
● 2018-08-31 23:48:04
○ 2026-03-27 22:17:04
○ 2026-03-27 22:17:06
○MXmxcluster1.one.com2015-07-01 → 2017-01-31 · 4 obs
● 2015-07-01 14:38:20
● 2017-01-31 10:30:56
○ 2018-08-31 23:48:04
○ 2026-03-27 22:17:06
○MXmxcluster2.one.com2015-07-01 → 2017-01-31 · 4 obs
● 2015-07-01 14:38:20
● 2017-01-31 10:30:56
○ 2018-08-31 23:48:04
○ 2026-03-27 22:17:06
●A212.237.249.172026-03-27 → 2026-03-27 · 3 obs
○ 2018-08-31 23:48:04
● 2026-03-27 22:17:04
● 2026-03-27 22:17:06
○A2a02:2350:5:101:d800:0:d932:bff72018-08-31 → 2018-08-31 · 4 obs
○ 2017-01-31 10:30:56
● 2018-08-31 23:48:04
○ 2026-03-27 22:17:04
○ 2026-03-27 22:17:06
○A46.30.212.1892015-07-01 → 2016-05-02 · 4 obs
● 2015-07-01 14:38:20
● 2016-05-02 12:48:56
○ 2017-01-31 10:30:56
○ 2026-03-27 22:17:06
○A46.30.213.842017-01-31 → 2017-01-31 · 4 obs
○ 2016-05-02 12:48:56
● 2017-01-31 10:30:56
○ 2018-08-31 23:48:04
○ 2026-03-27 22:17:06
○A46.30.213.962018-08-31 → 2018-08-31 · 4 obs
○ 2017-01-31 10:30:56
● 2018-08-31 23:48:04
○ 2026-03-27 22:17:04
○ 2026-03-27 22:17:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dkb.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk...-
jesperk.dkns.dandomain.dk, ns2.dandomain.dk4 records

✅ Authoritative Response

Server:185.25.141.3

NS records: ns.dandomain.dk, ns2.dandomain.dk

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 747ms | Queries: -

📄 Records

TypeCountSample Data
A1212.237.249.17
NS2ns.dandomain.dk, ns2.dandomain.dk
MX1mx.spamfilter.io (pri: 0)
TXT1v=spf1 include:dandomain -all
SOA1ns.dandomain.dk hostmaster.dandomain.dk

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns2.dandomain.dk, ns.dandomain.dk, ns2.dandomain.dk...)

Analysis

Hierarchy

jesperk.dk is parent of www.jesperk.dk.

IP Addresses

jesperk.dk points to a single IP: 212.237.249.17.

Other host names, for instance mail.xiket.dk, tammylain.com, mail.imagebank.dk, www.struerforsyning.dk and onenessintelligence.com share IP numbers with jesperk.dk.

Name Servers

jesperk.dk's delegation is to two name servers ns2.dandomain.dk and ns.dandomain.dk.

jesperk.dk shares the same name server configuration as other domains, such as xn--boligln-jxa.dk, invio.dk, abonnent.dk, danform.dk and crosscountry.dk.

jesperk.dk at least partially shares its name servers with other domains, for instance lowenco.com, cabinplant.com, eseebase.rentals, pollesskilte.com and daviesgolf.com.

These name servers are often used together with the name servers ns3.dandomain.dk.

Host names with two IP numbers: ns2.dandomain.dk points to 2a02:2339:1:108::dd:dd and 91.197.248.66; ns.dandomain.dk points to 2a02:2339:4006:109::dd and 185.25.141.3

Mail Servers

jesperk.dk is served by a single mail server, mx.spamfilter.io.

jesperk.dk uses the same mail server setup as other domains such as miklosszabo.com, aquaplus.dk, actioncenteramager.dk, sukkerfabrikken.net and reamed.dk.

jesperk.dk shares some mail servers with other domains, including ihaarhus.dk, toft.in, netspiren.dk, gecko.dk and aktivmeditation.dk.

The host name mx.spamfilter.io resolves to eight IP numbers: 46.36.212.34, 46.36.212.36, 46.36.212.37, 46.36.212.38, 89.188.78.64, 89.188.78.65, 89.188.78.66 and 94.231.106.12.