madfan.dk

📜 Historical scan 2026-06-22 05:44:48 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

madfan.dk is a .dk domain served by 2 nameservers (arya.ns.cloudflare.com, yichun.ns.cloudflare.com). It was registered on 31 January 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.76.115 is hosted by Cloudflare, Inc. (AS13335). The zone is DNSSEC-signed and validates, 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 169ms

Nameserver	IP addresses	PTR	ASN / ISP
arya.ns.cloudflare.com	108.162.192.70 172.64.32.70 173.245.58.70 2606:4700:50::adf5:3a46 2803:f800:50::6ca2:c046 2a06:98c1:50::ac40:2046	arya.ns.cloudflare.com arya.ns.cloudflare.com arya.ns.cloudflare.com arya.ns.cloudflare.com arya.ns.cloudflare.com arya.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
yichun.ns.cloudflare.com	108.162.193.248 172.64.33.248 173.245.59.248 2606:4700:58::adf5:3bf8 2803:f800:50::6ca2:c1f8 2a06:98c1:50::ac40:21f8	yichun.ns.cloudflare.com yichun.ns.cloudflare.com yichun.ns.cloudflare.com yichun.ns.cloudflare.com yichun.ns.cloudflare.com yichun.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 245ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.76.115	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.193.213	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 160ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::ac43:c1d5	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::6815:4c73	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 302ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.76.115,172.67.193.213 ech=AEX+DQBBKAAgACD31tY4RI23xhTWK+QGbnk5uhk78KgdHAneDcqrrgMyEQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:c1d5,2606:4700:3035::6815:4c73

📝 TXT Records#

1 records 256ms

TXT Record
v=spf1 -all

✉️ SPF#

Policy	Record (madfan.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC#

Policy	Record (_dmarc.madfan.dk)
p=reject	v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s;

📬 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 2026-10-14 13:08:20

www	Exists, no address
www vs bare domain	www does not resolve madfan.dk: 104.21.76.115 172.67.193.213 2606:4700:3030::ac43:c1d5 2606:4700:3032::6815:4c73 (AS13335) www.madfan.dk: no address (all like this)
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: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

345ms

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

🏷️ SOA#

150ms

Field	Value
Serial	2407040864
Primary NS (MNAME)	arya.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-14 13:31:47

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2017-01-31
Expires	2029-10-31 (1104d)

🔗 Same registrant#

4 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).

Domain	Registrar
edstoft.dk	Punktum dk A/S (direct)
legekort.dk	Punktum dk A/S (direct)
legesteder.dk	Punktum dk A/S (direct)
nnes.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

169ms

245ms

165ms

AAAA

160ms

TXT

256ms

CAA

157ms

HTTPS

302ms

TLSA

260ms

SOA

150ms

MTA-STS

159ms

DNSSEC

345ms

SRV

238ms

Total

1181ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-14 13:08:20	1444ms	2 NS 2 A 0 MX	🔒 Secure
2026-10-07 20:42:31	873ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-30 05:54:39	1147ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-28 04:45:45	676ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-27 04:23:49	2429ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-24 05:01:06	671ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-18 22:53:36	1156ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-03 09:16:43	1313ms	2 NS 2 A 0 MX	🔒 Secure
2026-08-28 04:04:17	724ms	2 NS 2 A 0 MX	🔒 Secure
2026-08-27 07:02:41	912ms	2 NS 2 A 0 MX	🔒 Secure
2026-08-26 06:54:40	582ms	2 NS 2 A 0 MX	🔒 Secure
2026-08-05 20:31:54	984ms	2 NS 2 A 0 MX	🔒 Secure
2026-07-21 06:57:34	9352ms	2 NS 2 A 0 MX	🔒 Secure
2026-07-14 11:33:14	783ms	2 NS 2 A 0 MX	🔒 Secure
2026-06-26 03:50:14	899ms	2 NS 2 A 0 MX	🔒 Secure
2026-06-24 22:17:48	885ms	2 NS 2 A 0 MX	🔒 Secure
2026-06-22 05:44:48 shown	1181ms	2 NS 2 A 0 MX	🔒 Secure
2026-06-22 02:38:41	966ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 13:18:51	485ms	2 NS 2 A 0 MX	🔒 Secure
2026-06-17 13:13:08	2538ms	2 NS 2 A 0 MX	🔒 Secure