mortendahlin.dk

📜 Historical scan 2026-08-31 05:25:51 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

mortendahlin.dk is a .dk domain served by 2 nameservers (art.ns.cloudflare.com, chloe.ns.cloudflare.com). It was registered on 18 September 2007 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.44.15 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx1.pub.mailpod10-cph3.one.com, mx2.pub.mailpod10-cph3.one.com and 2 more. 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 182ms

Nameserver	IP addresses	PTR	ASN / ISP
art.ns.cloudflare.com	108.162.193.102 172.64.33.102 173.245.59.102 2606:4700:58::adf5:3b66 2803:f800:50::6ca2:c166 2a06:98c1:50::ac40:2166	art.ns.cloudflare.com art.ns.cloudflare.com art.ns.cloudflare.com art.ns.cloudflare.com art.ns.cloudflare.com art.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
chloe.ns.cloudflare.com	108.162.192.85 172.64.32.85 173.245.58.85 2606:4700:50::adf5:3a55 2803:f800:50::6ca2:c055 2a06:98c1:50::ac40:2055	chloe.ns.cloudflare.com chloe.ns.cloudflare.com chloe.ns.cloudflare.com chloe.ns.cloudflare.com chloe.ns.cloudflare.com chloe.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 119ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.44.15	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.192.206	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

4 records 112ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx1.pub.mailpod10-cph3.one.com	104.37.34.70	mx1.pub.mailpod10-cph3.one.com	AS51468 One.com A/S
10	300s	mx2.pub.mailpod10-cph3.one.com	104.37.34.71	mx2.pub.mailpod10-cph3.one.com	AS51468 One.com A/S
10	300s	mx3.pub.mailpod10-cph3.one.com	104.37.34.72	mx3.pub.mailpod10-cph3.one.com	AS51468 One.com A/S
10	300s	mx4.pub.mailpod10-cph3.one.com	104.37.34.73	mx4.pub.mailpod10-cph3.one.com	AS51468 One.com A/S

🔷 AAAA Records (IPv6)#

2 records 64ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::ac43:c0ce	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::6815:2c0f	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 184ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.44.15,172.67.192.206 ech=AEX+DQBBuAAgACBUiZzoF+8Qp/q0L7Fr7o9wQWl41LLlrVZI/zMql40BGAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:c0ce,2606:4700:3036::6815:2c0f

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 2026-10-15 10:55:51

www	104.21.44.15 172.67.192.206 2606:4700:3032::ac43:c0ce 2606:4700:3036::6815:2c0f (AS13335) (address records, no CNAME)
www vs bare domain	Same network mortendahlin.dk: 104.21.44.15 172.67.192.206 2606:4700:3032::ac43:c0ce 2606:4700:3036::6815:2c0f (AS13335) www.mortendahlin.dk: 104.21.44.15 172.67.192.206 2606:4700:3032::ac43:c0ce 2606:4700:3036::6815:2c0f (AS13335)
Wildcard	No

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.mortendahlin.dk	5ZZkFq4qDsvjs9BPfmoxhG-H3UVSATK_rvpm_d2PpAY
TXT	_acme-challenge.mortendahlin.dk	qy1YQelPBjTDYQA_gGUqat9ieVP8PW7B_Yd6YEtUMvs

🔗 TLSA / DANE#

4 records 273ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.pub.mailpod10-cph3.one.com	DANE-EE · SPKI · SHA-256	5932F73E86E0548B77B582F47919F654…
SMTP _25._tcp.mx2.pub.mailpod10-cph3.one.com	DANE-EE · SPKI · SHA-256	5932F73E86E0548B77B582F47919F654…
SMTP _25._tcp.mx3.pub.mailpod10-cph3.one.com	DANE-EE · SPKI · SHA-256	5932F73E86E0548B77B582F47919F654…
SMTP _25._tcp.mx4.pub.mailpod10-cph3.one.com	DANE-EE · SPKI · SHA-256	5932F73E86E0548B77B582F47919F654…

🔐 DNSSEC#

300ms

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	2413565961
Primary NS (MNAME)	art.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-20 01:10:21

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2007-09-18
Expires	2027-09-30 (344d)

📋 WHOIS#

⏱️ Lookup Timing#

182ms

119ms

112ms

AAAA

64ms

TXT

496ms

CAA

122ms

HTTPS

184ms

TLSA

273ms

SOA

0ms

MTA-STS

197ms

DNSSEC

300ms

SRV

258ms

Total

2920ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-24 08:17:04	703ms	2 NS 2 A 4 MX	🔓 Insecure
2026-09-23 08:50:45	1584ms	2 NS 2 A 4 MX	🔓 Insecure
2026-09-15 03:21:45	777ms	2 NS 2 A 4 MX	🔓 Insecure
2026-09-11 16:12:00	878ms	2 NS 2 A 4 MX	🔓 Insecure
2026-09-01 22:33:17	4833ms	2 NS 2 A 4 MX	🔓 Insecure
2026-08-31 05:25:51 shown	2920ms	2 NS 2 A 4 MX	🔓 Insecure
2026-08-26 18:46:35	1019ms	2 NS 2 A 4 MX	🔓 Insecure
2026-07-24 19:43:30	1784ms	2 NS 2 A 4 MX	🔓 Insecure
2026-07-20 11:45:13	10039ms	2 NS 2 A 4 MX	🔓 Insecure
2026-06-17 17:43:57	5444ms	2 NS 2 A 4 MX	🔓 Insecure