danmadsen.dk

📜 Historical scan 2026-06-17 00:15:39 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

danmadsen.dk is a .dk domain served by 2 nameservers (leonard.ns.cloudflare.com, norah.ns.cloudflare.com). It was registered on 26 October 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.10.2 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by danmadsen-dk.mail.protection.outlook.com. 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
leonard.ns.cloudflare.com	—	—	—
norah.ns.cloudflare.com	—	—	—

🌍 A Records#

2 records 37ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.10.2	—	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.161.203	—	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 36ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	danmadsen-dk.mail.protection.outlook.com	52.101.68.21 52.101.68.25 52.101.68.39 52.101.73.11	mail-db4pr02cu00205.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-am1pr04cu00103.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

🔷 AAAA Records (IPv6)#

2 records 36ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::6815:a02	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::ac43:a1cb	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 34ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.10.2,172.67.161.203 ech=AEX+DQBBRQAgACCWTkE9NUiAzRZwoF4kWakfW4gNiiGPoxcwtP/lpIQoWgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:a02,2606:4700:3033::ac43:a1cb

📝 TXT Records#

3 records 177ms

TXT Record
91nrn026scxvmnqbb26t6lm145s0vmks
MS=ms58347758
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (danmadsen.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.danmadsen.dk)
p=reject	v=DMARC1; p=reject; sp=reject; rua=mailto:dmarc_agg@vali.email,mailto:hostmaster@danmadsen.dk; ruf=mailto:hostmaster@danmadsen.dk; ri=84600

📬 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 2026-10-13 18:21:48

www CNAME	purple-bay-0e1e9c603.1.azurestaticapps.net (all on azurestaticapps.net) → 51.124.12.35 (AS8075)
www vs bare domain	Different networks danmadsen.dk: 104.21.10.2 172.67.161.203 2606:4700:3031::ac43:a1cb 2606:4700:3033::6815:a02 (AS13335) www.danmadsen.dk: 51.124.12.35 (AS8075) (all like this)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-danmadsen-dk._domainkey.danmadsen.onmicrosoft.com	RSA · ~1024 bit below 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: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

110ms

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

🏷️ SOA#

38ms

Field	Value
Serial	2406678499
Primary NS (MNAME)	leonard.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-11 05:43:30

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2018-10-26
Expires	2027-10-31 (379d)

📋 WHOIS#

⏱️ Lookup Timing#

37ms

36ms

AAAA

36ms

TXT

177ms

CAA

34ms

HTTPS

34ms

TLSA

152ms

SOA

38ms

MTA-STS

49ms

DNSSEC

110ms

SRV

0ms

Total

705ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-06 09:41:09	2874ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-09 18:00:11	3073ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-30 04:21:50	2216ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-27 15:38:55	1666ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-27 01:20:11	1490ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-09 01:09:57	9474ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-03 13:48:28	7736ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-27 02:22:56	1042ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-20 13:38:48	1120ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-17 00:15:39 shown	705ms	2 NS 2 A 1 MX	🔓 Insecure