elearning-uddannelse.dk

📜 Historical scan 2026-09-25 18:40:11 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

elearning-uddannelse.dk is a .dk domain served by 2 nameservers (kate.ns.cloudflare.com, matt.ns.cloudflare.com). It was registered on 15 June 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.18.203 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by webhotel15.webhosting.dk. 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 34ms

Nameserver	IP addresses	PTR	ASN / ISP
kate.ns.cloudflare.com	108.162.192.124 172.64.32.124 173.245.58.124 2606:4700:50::adf5:3a7c 2803:f800:50::6ca2:c07c 2a06:98c1:50::ac40:207c	kate.ns.cloudflare.com kate.ns.cloudflare.com kate.ns.cloudflare.com kate.ns.cloudflare.com kate.ns.cloudflare.com kate.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
matt.ns.cloudflare.com	108.162.193.131 172.64.33.131 173.245.59.131 2606:4700:58::adf5:3b83 2803:f800:50::6ca2:c183 2a06:98c1:50::ac40:2183	matt.ns.cloudflare.com matt.ns.cloudflare.com matt.ns.cloudflare.com matt.ns.cloudflare.com matt.ns.cloudflare.com matt.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 48ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.18.203	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.183.85	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 39ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	webhotel15.webhosting.dk	157.250.160.35	webhotel15.webhosting.dk	AS3342 Cibicom A/S

🔷 AAAA Records (IPv6)#

2 records 45ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3034::ac43:b755	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::6815:12cb	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 33ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.18.203,172.67.183.85 ech=AEX+DQBBOgAgACDJGTyzLJf+z+xwDBmUMZUuIy8dhc5udlD23Xi6L5AONAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:b755,2606:4700:3036::6815:12cb

📝 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 2026-10-18 15:13:09

www	104.21.18.203 172.67.183.85 2606:4700:3034::ac43:b755 2606:4700:3036::6815:12cb (AS13335) (address records, no CNAME)
www vs bare domain	Same network elearning-uddannelse.dk: 104.21.18.203 172.67.183.85 2606:4700:3034::ac43:b755 2606:4700:3036::6815:12cb (AS13335) www.elearning-uddannelse.dk: 104.21.18.203 172.67.183.85 2606:4700:3034::ac43:b755 2606:4700:3036::6815:12cb (AS13335)
Wildcard	No

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.elearning-uddannelse.dk	ADhgX3r_YUdEb0MLPHhAc4ab78OtO09NnWVxMRNOodQ
TXT	_acme-challenge.elearning-uddannelse.dk	H_jZ9M1Cuh3MhAs-g2aE9PwGIl6aRrVjcsPaVf6bS1o

🔗 TLSA / DANE#

2 records 110ms

Service / Owner	Type	Cert association
SMTP _25._tcp.webhotel15.webhosting.dk	DANE-EE · SPKI · SHA-256	FA4EFC305AA17A4FEEE8B29B2DAA8847…
SMTP _25._tcp.webhotel15.webhosting.dk	DANE-TA · SPKI · SHA-256	FA4EFC305AA17A4FEEE8B29B2DAA8847…

🔐 DNSSEC#

147ms

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	2415834475
Primary NS (MNAME)	kate.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-18 15:42:41

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2023-06-15
Expires	2027-06-14 (238d)

🔗 Same registrant#

8 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
annemettetomasmusic.dk	Punktum dk A/S (direct)
e-learning-platform.dk	Punktum dk A/S (direct)
elearning-udvikling.dk	Punktum dk A/S (direct)
friktionskompasset.dk	Punktum dk A/S (direct)
learning-management-system.dk	Punktum dk A/S (direct)
scorm-elearning.dk	Punktum dk A/S (direct)
superlearning.dk	Punktum dk A/S (direct)
transkriber.dk	INWX GmbH

📋 WHOIS#

⏱️ Lookup Timing#

34ms

48ms

39ms

AAAA

45ms

TXT

252ms

CAA

48ms

HTTPS

33ms

TLSA

110ms

SOA

0ms

MTA-STS

67ms

DNSSEC

147ms

SRV

57ms

Total

915ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-18 15:13:09	764ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-03 19:58:39	1503ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-25 18:40:11 shown	915ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-19 16:15:32	1262ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-12 14:28:44	1246ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-07 04:01:58	983ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-27 12:40:48	773ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-24 18:22:23	8674ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-22 13:58:56	1585ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-20 13:08:20	2064ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-23 13:15:00	1630ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-17 06:44:46	497ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-17 06:40:37	522ms	2 NS 2 A 1 MX	🔓 Insecure