dansk-nutidsmuseum.dk

Records from scan: 2026-09-29 23:11:36 · 773ms total · last checked 2026-10-18 16:43 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dansk-nutidsmuseum.dk is a .dk domain served by 2 nameservers (barbara.ns.cloudflare.com, justin.ns.cloudflare.com). It was registered on 1 December 2006 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.75.116 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by dansknutidsmuseum-dk01c.mail.protection.outlook.com. The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 42ms

Nameserver	IP addresses	PTR	ASN / ISP
barbara.ns.cloudflare.com	108.162.192.248 172.64.32.248 173.245.58.248 2606:4700:50::adf5:3af8 2803:f800:50::6ca2:c0f8 2a06:98c1:50::ac40:20f8	barbara.ns.cloudflare.com barbara.ns.cloudflare.com barbara.ns.cloudflare.com barbara.ns.cloudflare.com barbara.ns.cloudflare.com barbara.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
justin.ns.cloudflare.com	108.162.193.187 172.64.33.187 173.245.59.187 2606:4700:58::adf5:3bbb 2803:f800:50::6ca2:c1bb 2a06:98c1:50::ac40:21bb	justin.ns.cloudflare.com justin.ns.cloudflare.com justin.ns.cloudflare.com justin.ns.cloudflare.com justin.ns.cloudflare.com justin.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 32ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.75.116	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.222.206	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 66ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	dansknutidsmuseum-dk01c.mail.protection.outlook.com	2a01:111:f403:ca04::e 2a01:111:f403:ca38::8 2a01:111:f403:ca38::a 2a01:111:f403:ca3c::6 52.101.103.137 52.101.103.162 52.101.185.24 52.101.68.39	mail-db8pr02cu00106.inbound.protection.outlook.com mail-wa4pr04cu00100.inbound.protection.outlook.com mail-wa4pr05cu00102.inbound.protection.outlook.com mail-zrxpr04cu00106.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-miypr03cu00202.inbound.protection.outlook.com mail-zrxpr07cu00100.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover-mf.onlinemail.io → 185.21.40.62

🔷 AAAA Records (IPv6)#

2 records 38ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::6815:4b74	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::ac43:dece	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 41ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.75.116,172.67.222.206 ech=AEX+DQBBeQAgACChcnlRvHVgV0vA/iSQjwiMpGeWL8tgFQCRjBE2VbOtAAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:4b74,2606:4700:3036::ac43:dece

📝 TXT Records#

3 records 174ms

TXT Record
include:spf.protection.outlook.com -all
MS=ms52223986
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (dansk-nutidsmuseum.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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#

checked 2026-10-10 06:22:05

www	104.21.75.116 172.67.222.206 2606:4700:3033::6815:4b74 2606:4700:3036::ac43:dece (AS13335) (address records, no CNAME)
www vs bare domain	Same network dansk-nutidsmuseum.dk: 104.21.75.116 172.67.222.206 2606:4700:3033::6815:4b74 2606:4700:3036::ac43:dece (AS13335) www.dansk-nutidsmuseum.dk: 104.21.75.116 172.67.222.206 2606:4700:3033::6815:4b74 2606:4700:3036::ac43:dece (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

106ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2414378714
Primary NS (MNAME)	barbara.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-17 10:26:32

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2006-12-01
Expires	2026-12-31 (73d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

42ms

32ms

66ms

AAAA

38ms

TXT

174ms

CAA

40ms

HTTPS

41ms

TLSA

197ms

SOA

0ms

MTA-STS

63ms

DNSSEC

106ms

SRV

81ms

Total

773ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-29 23:11:36 shown	773ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-24 10:42:28	876ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-12 14:16:14	1351ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-26 08:51:08	9992ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-09 23:41:20	2464ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-08 21:12:44	10439ms	4 NS 1 A 1 MX	🔓 Insecure
2026-07-03 20:10:07	16710ms	2 NS 0 A 0 MX	❓ Unknown
2026-06-17 00:26:36	1102ms	4 NS 1 A 1 MX	🔓 Insecure