madselskabet.dk

📜 Historical scan 2026-09-21 10:38:03 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

madselskabet.dk is a .dk domain served by 2 nameservers (elaine.ns.cloudflare.com, nico.ns.cloudflare.com). It was registered on 2 February 2011 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.53.109 is hosted by Cloudflare, Inc. (AS13335). The zone is not DNSSEC-signed, publishes a 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 37ms

Nameserver	IP addresses	PTR	ASN / ISP
elaine.ns.cloudflare.com	108.162.192.152 172.64.32.152 173.245.58.152 2606:4700:50::adf5:3a98 2803:f800:50::6ca2:c098 2a06:98c1:50::ac40:2098	elaine.ns.cloudflare.com elaine.ns.cloudflare.com elaine.ns.cloudflare.com elaine.ns.cloudflare.com elaine.ns.cloudflare.com elaine.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
nico.ns.cloudflare.com	108.162.195.147 162.159.44.147 172.64.35.147 2606:4700:58::a29f:2c93 2803:f800:50::6ca2:c393 2a06:98c1:50::ac40:2393	nico.ns.cloudflare.com nico.ns.cloudflare.com nico.ns.cloudflare.com nico.ns.cloudflare.com nico.ns.cloudflare.com nico.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 35ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.53.109	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.212.55	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	172.67.212.55
🔶 Autoconfig	172.67.212.55

🔷 AAAA Records (IPv6)#

2 records 68ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::6815:356d	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::ac43:d437	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 95ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.53.109,172.67.212.55 ech=AEX+DQBB9gAgACCAUNVXCmFH8W+xID+2qLdCWh8Om2wqwIZd8V2rgyXqEQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:356d,2606:4700:3036::ac43:d437

📝 TXT Records#

1 records 298ms

TXT Record
v=spf1 a:mail.nemme.dk ~all

✉️ SPF#

Policy	Record (madselskabet.dk)
~all (soft fail)	v=spf1 a:mail.nemme.dk ~all

📨 DMARC#

Policy	Record (_dmarc.madselskabet.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:tk@aatb.dk

📬 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 2026-10-07 16:22:15

www	104.21.53.109 172.67.212.55 2606:4700:3032::6815:356d 2606:4700:3036::ac43:d437 (AS13335) (address records, no CNAME)
www vs bare domain	Same network madselskabet.dk: 104.21.53.109 172.67.212.55 2606:4700:3032::6815:356d 2606:4700:3036::ac43:d437 (AS13335) www.madselskabet.dk: 104.21.53.109 172.67.212.55 2606:4700:3032::6815:356d 2606:4700:3036::ac43:d437 (AS13335)
Wildcard	Yes: any name under the zone resolves

🔎 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#

97ms

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	2414471281
Primary NS (MNAME)	elaine.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-07 16:46:42

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2011-02-02
Expires	2027-05-31 (215d)

📋 WHOIS#

⏱️ Lookup Timing#

37ms

35ms

44ms

AAAA

68ms

TXT

298ms

CAA

63ms

HTTPS

95ms

TLSA

68ms

SOA

0ms

MTA-STS

67ms

DNSSEC

97ms

SRV

104ms

Total

1299ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 16:22:15	3617ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-23 12:35:22	607ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-21 10:38:03 shown	1299ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-13 18:49:33	1246ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-11 02:02:44	891ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-17 21:30:43	2746ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-06 14:27:42	1028ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-30 23:16:44	857ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-25 20:42:33	1416ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-24 20:20:20	31384ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-23 15:25:32	21097ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-22 10:48:33	21159ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-21 00:05:53	29567ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-19 19:28:49	21102ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-18 15:10:42	23120ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-17 11:49:47	24188ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-14 13:16:48	21162ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-11 18:02:09	21396ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-09 22:34:07	24757ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-08 12:59:05	21311ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-06 21:42:20	38019ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-04 18:14:32	24372ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-03 01:06:09	16909ms	4 NS 0 A 0 MX	❓ Unknown
2026-06-23 01:23:25	13113ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-18 12:31:16	13155ms	0 NS 0 A 0 MX	❓ Unknown