madridcf.dk

📜 Historical scan 2026-08-09 07:13:43 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

madridcf.dk is a .dk domain served by 2 nameservers (emily.ns.cloudflare.com, yichun.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.24.205 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 47ms

Nameserver	IP addresses	PTR	ASN / ISP
emily.ns.cloudflare.com	108.162.192.155 172.64.32.155 173.245.58.155 2606:4700:50::adf5:3a9b 2803:f800:50::6ca2:c09b 2a06:98c1:50::ac40:209b	emily.ns.cloudflare.com emily.ns.cloudflare.com emily.ns.cloudflare.com emily.ns.cloudflare.com emily.ns.cloudflare.com emily.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 51ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.24.205	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.220.136	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 33ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::ac43:dc88	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:18cd	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 40ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.24.205,172.67.220.136 ech=AEX+DQBBZgAgACAYdmgCkTsa2PgYW+zQSDaSnvysI4SnvjOrK1NFqHx9DAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:dc88,2606:4700:3037::6815:18cd

📝 TXT Records#

2 records 250ms

TXT Record
google-site-verification=y1e3pEj1Zrvc2AmGNaOt0zn7yNF9WhESdXhQ7lf5OpE
v=spf1 +a +mx +ip4:49.12.171.172 include:relay.mailchannels.net ~all

✉️ SPF#

Policy	Record (madridcf.dk)
~all (soft fail)	v=spf1 +a +mx +ip4:49.12.171.172 include:relay.mailchannels.net ~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#

latest probe, not this scan · checked 2026-10-11 02:17:54

www	104.21.24.205 172.67.220.136 2606:4700:3033::ac43:dc88 2606:4700:3037::6815:18cd (AS13335) (address records, no CNAME)
www vs bare domain	Same network madridcf.dk: 104.21.24.205 172.67.220.136 2606:4700:3033::ac43:dc88 2606:4700:3037::6815:18cd (AS13335) www.madridcf.dk: 104.21.24.205 172.67.220.136 2606:4700:3033::ac43:dc88 2606:4700:3037::6815:18cd (AS13335)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
default	—	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.madridcf.dk	upaEbj5wgBxhNNzXXgLQDBgSF6r5aRuk8vQdluHTaT0

🔗 TLSA / DANE#

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

🔐 DNSSEC#

93ms

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	2411692700
Primary NS (MNAME)	emily.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

47ms

51ms

49ms

AAAA

33ms

TXT

250ms

CAA

42ms

HTTPS

40ms

TLSA

52ms

SOA

0ms

MTA-STS

66ms

DNSSEC

93ms

SRV

66ms

Total

1017ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 11:31:46	897ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-30 23:34:36	498ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-30 00:06:07	432ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-19 01:54:16	1120ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-26 08:58:12	3197ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-25 06:53:06	1339ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-09 07:13:43 shown	1017ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-08 06:04:19	1403ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-20 19:05:28	1057ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-19 16:32:37	1088ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-17 13:12:59	1012ms	2 NS 2 A 0 MX	🔓 Insecure