sejerjensen.dk - robtex.com

sejerjensen.dk

DNSSEC⚠️ Not signed
A46.183.138.100🇩🇰 SENTIA46.183.138.0/24
NSns1.gigahost.dk ⭐
A46.183.139.31🇩🇰 SENTIA46.183.139.0/24
NSns2.gigahost.dk
A46.183.139.222🇩🇰 SENTIA46.183.139.0/24
PTRweb22.gigahost.dk
NSns3.gigahost.dk
A71.19.249.71🇨🇦 ESECUREDATACOM-171.19.249.0/24 eSecureData.com Inc.
NSns4.gigahost.dk
A51.79.215.130🇸🇬 OVH51.79.128.0/17 Hosting route
PTRns4.gigahost.dk
NSns5.gigahost.dk
A77.74.192.83🇬🇧 UKSERVERS-AS77.74.192.0/21 UK Dedicated Servers Limited
PTRns5.gigahost.dk
MXsejerjensen-dk.mail.protection.outlook.com ⭐
A2a01:111:f403:ca04::a🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-du0pr03cu00102.inbound.protection.outlook.com
A2a01:111:f403:ca04::e🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db8pr02cu00106.inbound.protection.outlook.com
A2a01:111:f403:ca09::5🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am1pr04cu00105.inbound.protection.outlook.com
A2a01:111:f403:ca09::b🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am7pr05cu00103.inbound.protection.outlook.com
A52.101.68.12🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db9pr02cu00204.inbound.protection.outlook.com
A52.101.68.29🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-dbapr03cu00105.inbound.protection.outlook.com
A52.101.68.39🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db7pr03cu00607.inbound.protection.outlook.com
A52.101.73.8🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am0pr04cu00500.inbound.protection.outlook.com
TXTspf2.0/pra
TXTv=spf1 include:spf.protection.outlook.com -all
SOAns1.gigahost.dkhostmaster@sejerjensen.dk 2026-07-23 #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 1785093301localtime Sun Jul 26 21:15:01 2026gmtime Sun Ju...
SOAb.nic.dktech@punktum.dk serial=1785093301

Same first word

sejerjensen.dk

DNS History

19 records (7 active, 12 former)

20162017201820192020202120222023202420252026NSns1.gigahost.dkns2.gigahost.dkns3.gigahost.dkns4.gigahost.dkns5.gigahost.dkns1.danaweb.orgns1.dnsserver.dkns2.danaweb.orgns2.dnsserver.dkns3.danaweb.orgns4.danaweb.orgMXsejerjensen-dk.mail.protection.outlook.comantispam1.danaweb.organtispam2.danaweb.orgdanasafe1.danaweb.orgdanasafe2.danaweb.orgA46.183.138.100193.8.37.83193.8.37.86
○NSns1.danaweb.org2015-07-17 → 2020-02-22 · 4 obs
● 2015-07-17 00:40:30
● 2020-02-22 04:16:56
○ 2026-03-09 03:35:34
○ 2026-07-26 19:20:26
○NSns1.dnsserver.dk2026-03-09 → 2026-04-28 · 4 obs
○ 2020-02-22 04:16:56
● 2026-03-09 03:35:34
● 2026-04-28 04:04:54
○ 2026-07-26 19:20:26
●NSns1.gigahost.dk2026-07-26 → 2026-07-26 · 2 obs
○ 2026-04-28 04:04:54
● 2026-07-26 19:20:26
○NSns2.danaweb.org2015-07-17 → 2020-02-22 · 4 obs
● 2015-07-17 00:40:30
● 2020-02-22 04:16:56
○ 2026-03-09 03:35:34
○ 2026-07-26 19:20:26
○NSns2.dnsserver.dk2026-03-09 → 2026-04-28 · 4 obs
○ 2020-02-22 04:16:56
● 2026-03-09 03:35:34
● 2026-04-28 04:04:54
○ 2026-07-26 19:20:26
●NSns2.gigahost.dk2026-07-26 → 2026-07-26 · 2 obs
○ 2026-04-28 04:04:54
● 2026-07-26 19:20:26
○NSns3.danaweb.org2015-07-17 → 2020-02-22 · 4 obs
● 2015-07-17 00:40:30
● 2020-02-22 04:16:56
○ 2026-03-09 03:35:34
○ 2026-07-26 19:20:26
●NSns3.gigahost.dk2026-07-26 → 2026-07-26 · 2 obs
○ 2026-04-28 04:04:54
● 2026-07-26 19:20:26
○NSns4.danaweb.org2015-07-17 → 2020-02-22 · 4 obs
● 2015-07-17 00:40:30
● 2020-02-22 04:16:56
○ 2026-03-09 03:35:34
○ 2026-07-26 19:20:26
●NSns4.gigahost.dk2026-07-26 → 2026-07-26 · 2 obs
○ 2026-04-28 04:04:54
● 2026-07-26 19:20:26
●NSns5.gigahost.dk2026-07-26 → 2026-07-26 · 2 obs
○ 2026-04-28 04:04:54
● 2026-07-26 19:20:26
○MXantispam1.danaweb.org2015-07-17 → 2018-01-19 · 4 obs
● 2015-07-17 00:40:30
● 2018-01-19 01:26:36
○ 2020-02-06 08:19:08
○ 2026-07-26 19:20:26
○MXantispam2.danaweb.org2015-07-17 → 2018-01-19 · 4 obs
● 2015-07-17 00:40:30
● 2018-01-19 01:26:36
○ 2020-02-06 08:19:08
○ 2026-07-26 19:20:26
○MXdanasafe1.danaweb.org2020-02-06 → 2020-02-22 · 5 obs
○ 2018-01-19 01:26:36
● 2020-02-06 08:19:08
● 2020-02-22 04:16:56
○ 2026-03-09 03:35:34
○ 2026-07-26 19:20:26
○MXdanasafe2.danaweb.org2020-02-06 → 2020-02-22 · 5 obs
○ 2018-01-19 01:26:36
● 2020-02-06 08:19:08
● 2020-02-22 04:16:56
○ 2026-03-09 03:35:34
○ 2026-07-26 19:20:26
●MXsejerjensen-dk.mail.protection.outlook.com2026-03-09 → 2026-07-26 · 3 obs
○ 2020-02-22 04:16:56
● 2026-03-09 03:35:34
● 2026-07-26 19:20:26
○A193.8.37.832015-07-17 → 2016-12-22 · 4 obs
● 2015-07-17 00:40:30
● 2016-12-22 20:04:18
○ 2018-01-19 01:26:36
○ 2026-07-26 19:20:26
○A193.8.37.862018-01-19 → 2026-04-28 · 4 obs
○ 2016-12-22 20:04:18
● 2018-01-19 01:26:36
● 2026-04-28 04:04:54
○ 2026-07-26 19:20:26
●A46.183.138.1002026-07-26 → 2026-07-26 · 2 obs
○ 2026-04-28 04:04:54
● 2026-07-26 19:20:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dkb.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk...-
sejerjensen.dkns1.gigahost.dk, ns2.gigahost.dk, ns3.gigahost.dk, ns4.gigahost.dk...5 records

✅ Authoritative Response

Server:51.79.215.130

NS records: ns1.gigahost.dk, ns2.gigahost.dk, ns3.gigahost.dk, ns4.gigahost.dk, ns5.gigahost.dk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sejerjensen.dk (unsigned zone)

⏱️ Timing

Total: 882ms | Queries: -

📄 Records

TypeCountSample Data
A146.183.138.100
NS5ns5.gigahost.dk, ns2.gigahost.dk...
MX1sejerjensen-dk.mail.protection.outlook.c
TXT2v=spf1 include:spf.protection.outlook.co, spf2.0/pra
SOA1ns1.gigahost.dk hostmaster.sejerjensen.d

📌 Glue Records Collected

Total: 5

Out-of-bailiwick: 5 (ns1.gigahost.dk, ns2.gigahost.dk, ns3.gigahost.dk...)

Analysis

IP Addresses

sejerjensen.dk points to a single IP number: 46.183.138.100.

Additional host names — konglomerat.dk, entoto.dk, sindbaek.com and two others — share IP numbers with sejerjensen.dk.

Name Servers

Delegation for sejerjensen.dk is to five name servers: ns1.gigahost.dk, ns2.gigahost.dk, ns3.gigahost.dk and two others.

At least some of sejerjensen.dk's name servers are shared with other domains, for example designsmedien.dk, basketballfestival.dk, infopoint.dk and two more.

These name servers tend to be deployed in combination with the name servers ns5.gigahost.dk and ns4.gigahost.dk.

Host names pointing to a single IP address:

ns1.gigahost.dk points to the IP address 46.183.139.31.

ns2.gigahost.dk points to the IP address 46.183.139.222.

ns3.gigahost.dk points to the IP address 71.19.249.71.

ns4.gigahost.dk points to the IP address 51.79.215.130.

ns5.gigahost.dk points to the IP address 77.74.192.83.

Mail Servers

sejerjensen.dk has one mail server: sejerjensen-dk.mail.protection.outlook.com.

sejerjensen-dk.mail.protection.outlook.com points to 8 IP numbers: 52.101.68.12, 52.101.68.29, 52.101.68.39 and 5 other.