aarhussoefartsmuseum.dk

📜 Historical scan 2026-06-20 17:45:05 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

aarhussoefartsmuseum.dk is a .dk domain served by 2 nameservers (koa.ns.cloudflare.com, simone.ns.cloudflare.com). It was registered on 8 April 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.25.154 is hosted by Cloudflare, Inc. (AS13335). The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. 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 94ms

Nameserver	IP addresses	PTR	ASN / ISP
koa.ns.cloudflare.com	108.162.195.242 162.159.44.242 172.64.35.242 2606:4700:58::a29f:2cf2 2803:f800:50::6ca2:c3f2 2a06:98c1:50::ac40:23f2	koa.ns.cloudflare.com koa.ns.cloudflare.com koa.ns.cloudflare.com koa.ns.cloudflare.com koa.ns.cloudflare.com koa.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
simone.ns.cloudflare.com	108.162.194.26 162.159.38.26 172.64.34.26 2606:4700:50::a29f:261a 2803:f800:50::6ca2:c21a 2a06:98c1:50::ac40:221a	simone.ns.cloudflare.com simone.ns.cloudflare.com simone.ns.cloudflare.com simone.ns.cloudflare.com simone.ns.cloudflare.com simone.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 82ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.25.154	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.134.88	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 92ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3034::ac43:8658	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:199a	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 85ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.25.154,172.67.134.88 ech=AEX+DQBB/gAgACBIVulMEx7OVziL8f6Guob9W5ShrfTsiK0KKx+rZQwZKgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:8658,2606:4700:3037::6815:199a

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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#

latest probe, not this scan · checked 2026-10-08 20:55:32

www	104.21.25.154 172.67.134.88 2606:4700:3034::ac43:8658 2606:4700:3037::6815:199a (AS13335) (address records, no CNAME)
www vs bare domain	Same network aarhussoefartsmuseum.dk: 188.114.96.1 188.114.97.1 2606:4700:3034::ac43:8658 2606:4700:3037::6815:199a (AS13335) www.aarhussoefartsmuseum.dk: 104.21.25.154 172.67.134.88 2606:4700:3034::ac43:8658 2606:4700:3037::6815:199a (AS13335)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

241ms

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

🏷️ SOA#

89ms

Field	Value
Serial	2406709027
Primary NS (MNAME)	koa.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-08-10 13:11:52

Field	Value
Registrar	NETIM
Registered	2026-04-08
Expires	2027-04-07 (172d)

📋 WHOIS#

⏱️ Lookup Timing#

94ms

82ms

93ms

AAAA

92ms

TXT

366ms

CAA

90ms

HTTPS

85ms

TLSA

127ms

SOA

89ms

MTA-STS

84ms

DNSSEC

241ms

SRV

118ms

Total

890ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 20:55:32	2127ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-02 17:51:01	457ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-01 17:49:01	438ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-30 17:37:49	427ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-29 06:54:35	571ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-27 06:04:58	564ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-26 05:38:49	730ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-22 22:02:27	1380ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-15 20:12:01	10007ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-12 15:26:32	1046ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-10 00:51:30	1464ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-04 05:56:38	1022ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-10 13:01:38	3365ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-21 05:15:56	461ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-20 17:45:05 shown	890ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-16 12:48:57	490ms	2 NS 2 A 0 MX	🔓 Insecure