elearning-udvikling.dk

📜 Historical scan 2026-06-17 06:46:13 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

elearning-udvikling.dk is a .dk domain served by 2 nameservers (kate.ns.cloudflare.com, matt.ns.cloudflare.com). It was registered on 27 February 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.12.49 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by webhotel7.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 31ms

Nameserver	IP addresses	PTR	ASN / ISP
kate.ns.cloudflare.com	—	—	—
matt.ns.cloudflare.com	—	—	—

🌍 A Records#

2 records 35ms

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

📧 MX Records#

1 records 32ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	webhotel7.webhosting.dk	157.250.160.27	webhotel7.webhosting.dk	AS3342 Cibicom A/S

🔷 AAAA Records (IPv6)#

2 records 55ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a06:98c1:3120::1	—	—	AS13335	Cloudflare, Inc.	2a06:98c1:3120:0:0:0:0:0/46	—	—
2a06:98c1:3121::1	—	—	AS13335	Cloudflare, Inc.	2a06:98c1:3120:0:0:0:0:0/46	—	—

🔐 HTTPS Records#

1 records 34ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.12.49,172.67.193.171 ech=AEX+DQBBXgAgACBk3IkpEn8VmeTeqwAXwjKHnHDe2nNyrlKhzDn33dKfVQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:c31,2606:4700:3033::ac43:c1ab

📝 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 2026-10-11 07:35:20

www	104.21.12.49 172.67.193.171 2606:4700:3031::ac43:c1ab 2606:4700:3034::6815:c31 (AS13335) (address records, no CNAME)
www vs bare domain	Same network elearning-udvikling.dk: 104.21.12.49 172.67.193.171 2606:4700:3031::ac43:c1ab 2606:4700:3034::6815:c31 (AS13335) www.elearning-udvikling.dk: 104.21.12.49 172.67.193.171 2606:4700:3031::ac43:c1ab 2606:4700:3034::6815:c31 (AS13335)
Wildcard	No

🔗 TLSA / DANE#

2 records 46ms

Service / Owner	Type	Cert association
SMTP _25._tcp.webhotel7.webhosting.dk	DANE-TA · SPKI · SHA-256	FA4EFC305AA17A4FEEE8B29B2DAA8847…
SMTP _25._tcp.webhotel7.webhosting.dk	DANE-EE · SPKI · SHA-256	FA4EFC305AA17A4FEEE8B29B2DAA8847…

🔐 DNSSEC#

80ms

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

🏷️ SOA#

34ms

Field	Value
Serial	2405624573
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 2026-10-12 10:07:10

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2023-02-27
Expires	2027-02-26 (129d)

🔗 Same registrant#

9 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-uddannelse.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
whistleblower-elearning.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

31ms

35ms

32ms

AAAA

55ms

TXT

125ms

CAA

33ms

HTTPS

34ms

TLSA

46ms

SOA

34ms

MTA-STS

38ms

DNSSEC

80ms

SRV

0ms

Total

434ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-26 23:28:26	676ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-11 01:20:55	2156ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-04 07:11:06	613ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-27 15:28:38	794ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-25 21:58:42	692ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-31 22:58:08	1007ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-21 12:36:41	573ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-17 06:46:13 shown	434ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-17 06:40:18	663ms	2 NS 2 A 1 MX	🔓 Insecure