mads-nissen.dk

📜 Historical scan 2026-09-04 04:09:42 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

mads-nissen.dk is a .dk domain served by 2 nameservers (ben.ns.cloudflare.com, magali.ns.cloudflare.com). It was registered on 14 November 2008 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.224.18.226 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by mail.mads-nissen.dk. The zone is DNSSEC-signed and validates, 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 64ms

Nameserver	IP addresses	PTR	ASN / ISP
ben.ns.cloudflare.com	108.162.193.103 172.64.33.103 173.245.59.103 2606:4700:58::adf5:3b67 2803:f800:50::6ca2:c167 2a06:98c1:50::ac40:2167	ben.ns.cloudflare.com ben.ns.cloudflare.com ben.ns.cloudflare.com ben.ns.cloudflare.com ben.ns.cloudflare.com ben.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
magali.ns.cloudflare.com	108.162.194.29 162.159.38.29 172.64.34.29 2606:4700:50::a29f:261d 2803:f800:50::6ca2:c21d 2a06:98c1:50::ac40:221d	magali.ns.cloudflare.com magali.ns.cloudflare.com magali.ns.cloudflare.com magali.ns.cloudflare.com magali.ns.cloudflare.com magali.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 52ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.224.18.226	3600s	post.pfni.dk	AS24940	Hetzner Online GmbH	46.224.0.0/15	🇩🇪 Germany	Nuremberg

📧 MX Records#

1 records 61ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mail.mads-nissen.dk	46.224.18.226	post.pfni.dk	AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 219ms

TXT Record
v=spf1 a mx ip4:46.224.18.226 ~all

✉️ SPF#

Policy	Record (mads-nissen.dk)
~all (soft fail)	v=spf1 a mx ip4:46.224.18.226 ~all

📨 DMARC#

Policy	Record (_dmarc.mads-nissen.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:mads@mads-nissen.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 2026-10-10 07:46:26

www CNAME	mads-nissen.dk (all on mads-nissen.dk) → 46.224.18.226 (AS24940)
www vs bare domain	Same network mads-nissen.dk: 46.224.18.226 (AS24940) www.mads-nissen.dk: 46.224.18.226 (AS24940)
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.mads-nissen.dk	D3QEmPSjvUDDiXNCM9w37fIQKnrQp5zKF8J4Si5f2o8
TXT	_acme-challenge.mads-nissen.dk	IRMNHuNs97DD2m8HV_CBIUrfdQlHoCfIqUpUpvcvbVc

🔗 TLSA / DANE#

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

🔐 DNSSEC#

148ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

0ms

Field	Value
Serial	2413694931
Primary NS (MNAME)	ben.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-10 08:28:24

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2008-11-14
Expires	2026-11-30 (34d)

📋 WHOIS#

⏱️ Lookup Timing#

64ms

52ms

61ms

AAAA

59ms

TXT

219ms

CAA

83ms

HTTPS

87ms

TLSA

118ms

SOA

0ms

MTA-STS

77ms

DNSSEC

148ms

SRV

93ms

Total

856ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-10 07:46:26	807ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-01 02:06:24	759ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-27 17:57:08	605ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-21 13:22:08	1179ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-14 11:04:15	988ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-07 08:49:14	605ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-04 04:09:42 shown	856ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-30 02:46:03	2589ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-22 18:26:29	2966ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-03 18:36:57	1356ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-06 05:03:23	1874ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-23 16:54:34	823ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 19:05:46	829ms	2 NS 1 A 1 MX	🔒 Secure