rockmuseet.dk

📜 Historical scan 2026-07-24 02:22:04 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

rockmuseet.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 4 June 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 136.243.123.133 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by .. The zone is of unknown DNSSEC status, 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#

2 records 46ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 58ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
136.243.123.133	3600s	dedi5059.your-server.de	AS24940	Hetzner Online GmbH	136.243.0.0/16	🇩🇪 Germany	Nuremberg

📧 MX Records#

1 records 37ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	. Null MX — domain accepts no email (RFC 7505)

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 264ms

TXT Record
v=spf1 a mx ip4:136.243.123.133 ~all

✉️ SPF#

Policy	Record (rockmuseet.dk)
~all (soft fail)	v=spf1 a mx ip4:136.243.123.133 ~all

📨 DMARC#

Policy	Record (_dmarc.rockmuseet.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:postmaster@rockmuseet.dk; fo=1

📬 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 2026-10-08 11:55:31

www	136.243.123.133 (AS24940) (address records, no CNAME)
www vs bare domain	Same network rockmuseet.dk: 136.243.123.133 (AS24940) www.rockmuseet.dk: 136.243.123.133 (AS24940)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

169ms

Check	Result
Validation Status	❓ Unknown
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✓ Found
Flags	broken trust chain resolving 'rockmuseet.dk/DNSKEY/IN': 127.0.0.1#53

🏷️ SOA#

0ms

Field	Value
Serial	2026072301
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-06 08:14:32

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2025-06-04
Expires	2035-06-03 (3151d)

📋 WHOIS#

⏱️ Lookup Timing#

46ms

58ms

37ms

AAAA

72ms

TXT

264ms

CAA

75ms

HTTPS

56ms

TLSA

122ms

SOA

0ms

MTA-STS

106ms

DNSSEC

169ms

SRV

161ms

Total

828ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 11:55:31	621ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-06 07:41:37	2128ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-01 06:07:55	759ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-30 05:34:08	1249ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-24 03:53:56	9687ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-30 09:54:29	1288ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-26 21:24:08	600ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-24 01:33:22	8965ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-07 10:47:22	17426ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-28 04:16:07	619ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-24 02:22:04 shown	828ms	2 NS 1 A 1 MX	❓ Unknown
2026-07-17 05:53:55	2729ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-18 03:30:10	630ms	2 NS 1 A 0 MX	🔓 Insecure