olson.dk - dns.ninja

olson.dk

DNSSEC⚠️ Not signed
A2a01:4f8:2b03:11b0::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRpro02.azehosting.net
A46.4.208.59🇩🇪 Hetzner46.4.0.0/16 HETZNER-RZ-FKS-BLK3
NSns1.azehosting.net ⭐
A2a01:4f8:13b:3146::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
A94.130.138.185🇩🇪 Hetzner94.130.0.0/16 HETZNER-DC
PTRns1.azehosting.net
NSns2.azehosting.net
A2a01:4f8:c17:5f0a::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRns2.azehosting.net
A88.99.15.5🇩🇪 Hetzner88.99.0.0/16 HETZNER-DC
PTRns2.azehosting.net
NSns3.azehosting.net
A2a01:4f8:c17:6a6e::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRns3.azehosting.net
A88.99.39.181🇩🇪 Hetzner88.99.0.0/16 HETZNER-DC
PTRns3.azehosting.net
MXolson.dk ⭐
A2a01:4f8:2b03:11b0::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRpro02.azehosting.net
A46.4.208.59🇩🇪 Hetzner46.4.0.0/16 HETZNER-RZ-FKS-BLK3
PTRpro02.azehosting.net
TXTv=spf1 ip4:46.4.208.59 include:spf.azehosting.net ip4:49.12.83.126 +a +mx +ip...
SOAns1.azehosting.netserver-admin@azehosting.net 2026-05-21 #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 1781475301localtime Mon Jun 15 00:15:01 2026gmtime Sun Ju...
SOAb.nic.dktech@punktum.dk serial=1781475301

MX for

olson.dk

Same first word

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DNS History

15 records (6 active, 9 former)

20162017201820192020202120222023202420252026NSns1.azehosting.netns2.azehosting.netns3.azehosting.netns1.meebox.netns1.unoeuro.comns2.meebox.netns2.unoeuro.comns3.meebox.netns3.unoeuro.comns4.unoeuro.comMXolson.dkA2a01:4f8:2b03:11b0::246.4.208.5977.66.117.4177.66.30.211
●NSns1.azehosting.net2026-03-27 → 2026-06-14 · 3 obs
○ 2017-05-17 04:36:32
● 2026-03-27 11:02:20
● 2026-06-14 23:06:06
○NSns1.meebox.net2015-05-03 → 2016-02-06 · 4 obs
● 2015-05-03 02:59:48
● 2016-02-06 12:13:40
○ 2016-05-07 19:17:00
○ 2026-06-14 23:06:06
○NSns1.unoeuro.com2016-05-07 → 2017-05-17 · 5 obs
○ 2016-02-06 12:13:40
● 2016-05-07 19:17:00
● 2017-05-17 04:36:32
○ 2026-03-27 11:02:20
○ 2026-06-14 23:06:06
●NSns2.azehosting.net2026-03-27 → 2026-06-14 · 3 obs
○ 2017-05-17 04:36:32
● 2026-03-27 11:02:20
● 2026-06-14 23:06:06
○NSns2.meebox.net2015-05-03 → 2016-02-06 · 4 obs
● 2015-05-03 02:59:48
● 2016-02-06 12:13:40
○ 2016-05-07 19:17:00
○ 2026-06-14 23:06:06
○NSns2.unoeuro.com2016-05-07 → 2017-05-17 · 5 obs
○ 2016-02-06 12:13:40
● 2016-05-07 19:17:00
● 2017-05-17 04:36:32
○ 2026-03-27 11:02:20
○ 2026-06-14 23:06:06
●NSns3.azehosting.net2026-03-27 → 2026-06-14 · 3 obs
○ 2017-05-17 04:36:32
● 2026-03-27 11:02:20
● 2026-06-14 23:06:06
○NSns3.meebox.net2015-05-03 → 2016-02-06 · 4 obs
● 2015-05-03 02:59:48
● 2016-02-06 12:13:40
○ 2016-05-07 19:17:00
○ 2026-06-14 23:06:06
○NSns3.unoeuro.com2016-05-07 → 2017-05-17 · 5 obs
○ 2016-02-06 12:13:40
● 2016-05-07 19:17:00
● 2017-05-17 04:36:32
○ 2026-03-27 11:02:20
○ 2026-06-14 23:06:06
○NSns4.unoeuro.com2016-05-07 → 2017-05-17 · 5 obs
○ 2016-02-06 12:13:40
● 2016-05-07 19:17:00
● 2017-05-17 04:36:32
○ 2026-03-27 11:02:20
○ 2026-06-14 23:06:06
●MXolson.dk2015-05-03 → 2026-06-14 · 6 obs
● 2015-05-03 02:59:48
● 2016-02-06 12:13:40
○ 2016-05-07 19:17:00
○ 2017-05-17 04:36:32
● 2026-03-27 11:02:20
● 2026-06-14 23:06:06
●A2a01:4f8:2b03:11b0::22026-03-27 → 2026-06-14 · 3 obs
○ 2016-05-07 19:17:00
● 2026-03-27 11:02:20
● 2026-06-14 23:06:06
●A46.4.208.592026-03-27 → 2026-06-14 · 3 obs
○ 2016-05-07 19:17:00
● 2026-03-27 11:02:20
● 2026-06-14 23:06:06
○A77.66.117.412015-10-13 → 2016-02-06 · 5 obs
○ 2015-05-03 02:59:48
● 2015-10-13 05:30:36
● 2016-02-06 12:13:40
○ 2016-05-07 19:17:00
○ 2026-06-14 23:06:06
○A77.66.30.2112015-05-03 → 2015-05-03 · 3 obs
● 2015-05-03 02:59:48
○ 2015-10-13 05:30:36
○ 2026-06-14 23:06:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dkl.nic.dk, t.nic.dk, b.nic.dk, h.nic.dk...12 records
olson.dkns1.azehosting.net, ns2.azehosting.net, ns3.azehosting.net-

✅ Authoritative Response

Server:94.130.138.185

NS records: ns1.azehosting.net, ns2.azehosting.net, ns3.azehosting.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for olson.dk (unsigned zone)

⏱️ Timing

Total: 929ms | Queries: -

📄 Records

TypeCountSample Data
A146.4.208.59
AAAA12a01:4f8:2b03:11b0::2
NS3ns2.azehosting.net, ns3.azehosting.net...
MX1olson.dk (pri: 0)
TXT1v=spf1 ip4:46.4.208.59 include:spf.azeho
SOA1ns1.azehosting.net server-admin.azehosti

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (b.nic.dk, c.nic.dk, h.nic.dk...)

Analysis

Mail Server Role

olson.dk is listed as a mail server for itself.

IP Addresses

olson.dk has two IP addresses: 46.4.208.59 and 2a01:4f8:2b03:11b0::2

traenhjemme.dk, mail.arosfinans.com, filmartco.com and two other host names share IP numbers with olson.dk.

Name Servers

olson.dk has three name servers — ns1.azehosting.net, ns2.azehosting.net and ns3.azehosting.net.

There is at least partial name server overlap between olson.dk and other domains — lyngshuse.dk, pes.dk, maskeriet.dk and two more among them.

These name servers frequently co-occur with the name servers ns1.dnshotel.dk and ns2.dnshotel.dk.

Each of ns1.azehosting.net, ns2.azehosting.net and ns3.azehosting.net points to two IP numbers. ns1.azehosting.net points to 94.130.138.185 and 2a01:4f8:13b:3146::1. ns2.azehosting.net points to 88.99.15.5 and 2a01:4f8:c17:5f0a::2. ns3.azehosting.net points to 88.99.39.181 and 2a01:4f8:c17:6a6e::2.

Mail Servers

Mail for olson.dk is handled by one mail server — olson.dk.

olson.dk carries two IP numbers: 46.4.208.59 and 2a01:4f8:2b03:11b0::2.