viking-museum.dk

📜 Historical scan 2026-06-17 12:00:00 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

viking-museum.dk is a .dk domain served by 3 nameservers (ns.jpberlin.de, ns2.jpberlin.de, ns3.jpberlin.de). It was registered on 30 September 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 80.241.58.18 is hosted by Heinlein-Support GmbH (AS199118) in Germany. Mail is handled by mx1.heinlein-support.de, mx2.heinlein-support.de and 2 more. The zone is not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

3 records 88ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.jpberlin.de	2001:67c:2050:1::53:1 91.198.250.3	ns.jpberlin.de ns.jpberlin.de	AS199118 Heinlein Support GmbH AS199118 Heinlein Support GmbH
ns2.jpberlin.de	194.150.191.56	ns2.jpberlin.de	AS62313 Proact IT UK Limited
ns3.jpberlin.de	2a01:4f8:221:4381::1 88.198.52.15	ns3.jpberlin.de ns3.jpberlin.de	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🌍 A Records#

1 records 61ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
80.241.58.18	—	avanti.heinlein-hosting.de	AS199118	Heinlein-Support GmbH	80.241.56.0/21	🇩🇪 Germany	Berlin

📧 MX Records#

4 records 75ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	mx1.heinlein-support.de	91.198.250.10	mx1.heinlein-support.de	AS199118 Heinlein Support GmbH
10	—	mx2.heinlein-support.de	91.198.250.20	mx2.heinlein-support.de	AS199118 Heinlein Support GmbH
20	—	mx3.heinlein-support.de	91.198.250.30	mx3.heinlein-support.de	AS199118 Heinlein Support GmbH
50	—	mx-n.heinlein-support.de	91.198.250.17	mx-n.mailbox.org	AS199118 Heinlein Support GmbH

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 349ms

TXT Record
v=spf1 mx include:_spf.jpberlin.de ?all

✉️ SPF#

Policy	Record (viking-museum.dk)
?all (neutral)	v=spf1 mx include:_spf.jpberlin.de ?all

📨 DMARC#

Policy	Record (_dmarc.viking-museum.dk)
p=none (monitor only)	v=DMARC1; p=none

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-22 20:03:08

www	80.241.58.18 (AS199118) (address records, no CNAME)
www vs bare domain	Same network viking-museum.dk: 80.241.58.18 (AS199118) www.viking-museum.dk: 80.241.58.18 (AS199118)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ?all

warn "?all" is neutral: it gives receivers no guidance, much like having no SPF

🔗 TLSA / DANE#

8 records 410ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx-n.heinlein-support.de	DANE-EE · SPKI · SHA-256	6B0DD472D3C50D1EFF710E93E13993A6…
SMTP _25._tcp.mx-n.heinlein-support.de	DANE-EE · SPKI · SHA-256	3FB24E3EE20FD8B05613D4513DA59647…
SMTP _25._tcp.mx1.heinlein-support.de	DANE-EE · SPKI · SHA-256	6B0DD472D3C50D1EFF710E93E13993A6…
SMTP _25._tcp.mx1.heinlein-support.de	DANE-EE · SPKI · SHA-256	3FB24E3EE20FD8B05613D4513DA59647…
SMTP _25._tcp.mx2.heinlein-support.de	DANE-EE · SPKI · SHA-256	6B0DD472D3C50D1EFF710E93E13993A6…
SMTP _25._tcp.mx2.heinlein-support.de	DANE-EE · SPKI · SHA-256	AAB8E6DF5D0FCF320B21B465FB185152…
SMTP _25._tcp.mx3.heinlein-support.de	DANE-EE · SPKI · SHA-256	C36A0B082B3354E3F75AB57BEDA27501…
SMTP _25._tcp.mx3.heinlein-support.de	DANE-EE · SPKI · SHA-256	6B0DD472D3C50D1EFF710E93E13993A6…

🔐 DNSSEC#

77ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

235ms

Field	Value
Serial	2026061601
Primary NS (MNAME)	ns.jpberlin.de
Responsible (RNAME)	root@jpberlin.de
Refresh	40000s
Retry	7200s
Expire	604800s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-20 13:13:34

Field	Value
Registrar	CPS-Datensysteme GmbH
Registered	2024-09-30
Expires	2027-09-29 (341d)

🔗 Same registrant#

8 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
copenhagen-museum.dk	CPS-Datensysteme GmbH
danmark-museet.dk	CPS-Datensysteme GmbH
danmark-museum.dk	CPS-Datensysteme GmbH
danmarks-museum.dk	CPS-Datensysteme GmbH
danmarksmuseum.dk	CPS-Datensysteme GmbH
denmark-museum.dk	CPS-Datensysteme GmbH
vikinge-museum.dk	CPS-Datensysteme GmbH
vikingmuseum.dk	CPS-Datensysteme GmbH

📋 WHOIS#

⏱️ Lookup Timing#

88ms

61ms

75ms

AAAA

152ms

TXT

349ms

CAA

88ms

HTTPS

171ms

TLSA

410ms

SOA

235ms

MTA-STS

71ms

DNSSEC

77ms

SRV

0ms

Total

1573ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-22 20:03:07	3213ms	3 NS 1 A 4 MX	🔓 Insecure
2026-10-21 15:35:27	733ms	3 NS 1 A 4 MX	🔓 Insecure
2026-10-20 13:01:35	958ms	3 NS 1 A 4 MX	🔓 Insecure
2026-10-08 01:11:42	3815ms	3 NS 1 A 4 MX	🔓 Insecure
2026-10-07 01:09:57	5593ms	3 NS 1 A 4 MX	🔓 Insecure
2026-10-05 23:56:07	2170ms	3 NS 1 A 4 MX	🔓 Insecure
2026-10-03 23:47:19	939ms	3 NS 1 A 4 MX	🔓 Insecure
2026-10-02 23:44:57	1195ms	3 NS 1 A 4 MX	🔓 Insecure
2026-10-01 23:43:01	897ms	3 NS 1 A 4 MX	🔓 Insecure
2026-09-30 23:40:42	1813ms	3 NS 1 A 4 MX	🔓 Insecure
2026-09-30 01:12:31	2312ms	3 NS 1 A 4 MX	🔓 Insecure
2026-09-28 00:43:10	2631ms	3 NS 1 A 4 MX	🔓 Insecure
2026-09-26 00:16:51	964ms	3 NS 1 A 4 MX	🔓 Insecure
2026-09-25 00:09:37	10334ms	3 NS 1 A 4 MX	🔓 Insecure
2026-09-23 22:50:36	2358ms	3 NS 1 A 4 MX	🔓 Insecure
2026-09-20 11:10:37	1763ms	3 NS 1 A 4 MX	🔓 Insecure
2026-09-13 10:03:21	5746ms	3 NS 1 A 4 MX	🔓 Insecure
2026-09-11 07:47:10	2360ms	3 NS 1 A 4 MX	🔓 Insecure
2026-09-08 12:27:58	2956ms	3 NS 1 A 4 MX	🔓 Insecure
2026-08-31 19:18:48	2004ms	3 NS 1 A 4 MX	🔓 Insecure
2026-08-24 18:39:33	3017ms	3 NS 1 A 4 MX	🔓 Insecure
2026-08-21 10:27:30	2739ms	3 NS 1 A 4 MX	🔓 Insecure
2026-08-19 08:49:56	3343ms	3 NS 1 A 4 MX	🔓 Insecure
2026-08-18 08:48:44	1893ms	3 NS 1 A 4 MX	🔓 Insecure
2026-08-14 08:02:06	2492ms	3 NS 1 A 4 MX	🔓 Insecure