technology-denmark.dk

📜 Historical scan 2026-09-29 20:00:30 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

technology-denmark.dk is a .dk domain served by 2 nameservers (adel.ns.cloudflare.com, aiden.ns.cloudflare.com). It was registered on 28 August 2015 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.73.67 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 41ms

Nameserver	IP addresses	PTR	ASN / ISP
adel.ns.cloudflare.com	108.162.192.55 172.64.32.55 173.245.58.55 2606:4700:50::adf5:3a37 2803:f800:50::6ca2:c037 2a06:98c1:50::ac40:2037	adel.ns.cloudflare.com adel.ns.cloudflare.com adel.ns.cloudflare.com adel.ns.cloudflare.com adel.ns.cloudflare.com adel.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
aiden.ns.cloudflare.com	108.162.193.55 172.64.33.55 173.245.59.55 2606:4700:58::adf5:3b37 2803:f800:50::6ca2:c137 2a06:98c1:50::ac40:2137	aiden.ns.cloudflare.com aiden.ns.cloudflare.com aiden.ns.cloudflare.com aiden.ns.cloudflare.com aiden.ns.cloudflare.com aiden.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 45ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.73.67	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.188.232	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 40ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::ac43:bce8	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::6815:4943	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 48ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.73.67,172.67.188.232 ech=AEX+DQBBdQAgACBHTt+nUMCnx4YXdFUIPvAaY+hxrWwea/aKPGQ064u7UwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:bce8,2606:4700:3036::6815:4943

📝 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 2026-10-07 21:37:06

www	104.21.73.67 172.67.188.232 2606:4700:3033::ac43:bce8 2606:4700:3036::6815:4943 (AS13335) (address records, no CNAME)
www vs bare domain	Same network technology-denmark.dk: 104.21.73.67 172.67.188.232 2606:4700:3033::ac43:bce8 2606:4700:3036::6815:4943 (AS13335) www.technology-denmark.dk: 104.21.73.67 172.67.188.232 2606:4700:3033::ac43:bce8 2606:4700:3036::6815:4943 (AS13335)
Wildcard	No

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.technology-denmark.dk	VQbRmn-ImHcmmvxvlUmxGe7Ynej2P8HPPvsZe2GvB_g
TXT	_acme-challenge.technology-denmark.dk	lJf4ascTBDRzWqZgXI3I5zX22xg4nTVAK4WBnRexMVs

🔗 TLSA / DANE#

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

🔐 DNSSEC#

126ms

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

🏷️ SOA#

26ms

Field	Value
Serial	2416185862
Primary NS (MNAME)	adel.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-13 19:02:44

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2015-08-28
Expires	2035-07-31 (3206d)

🔗 Same registrant#

78 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
abcchat.dk	Key-Systems GmbH
abchat.dk	Key-Systems GmbH
abcordbogen.dk	Punktum dk A/S (direct)
agile-tools.dk	Key-Systems GmbH
begrebsordbog.dk	Punktum dk A/S (direct)
billedordbog.dk	Punktum dk A/S (direct)
chat.dk	Punktum dk A/S (direct)
dansksvenskordbog.dk	Punktum dk A/S (direct)
educas.dk	Punktum dk A/S (direct)
educhat.dk	Key-Systems GmbH
edukas.dk	Punktum dk A/S (direct)
edutip.dk	Key-Systems GmbH
etsprogsordbog.dk	Punktum dk A/S (direct)
fagordbog.dk	Punktum dk A/S (direct)
forældrechat.dk	Punktum dk A/S (direct)
forældrechatten.dk	Punktum dk A/S (direct)
franskordbog.dk	Punktum dk A/S (direct)
gramatip.dk	Punktum dk A/S (direct)
grammatip.dk	Punktum dk A/S (direct)
grammatiphome.dk	Punktum dk A/S (direct)
homegramar.dk	Key-Systems GmbH
idiomordbog.dk	Punktum dk A/S (direct)
internetordbog.dk	Punktum dk A/S (direct)
italienskordbog.dk	Punktum dk A/S (direct)
just-translate.dk	Punktum dk A/S (direct)
justtranslate.dk	Punktum dk A/S (direct)
kollokationordbog.dk	Punktum dk A/S (direct)
latinordbog.dk	Punktum dk A/S (direct)
leksikografi.dk	Punktum dk A/S (direct)
lektiechat.dk	Punktum dk A/S (direct)
lektiechatten.dk	Punktum dk A/S (direct)
lemmaordbog.dk	Punktum dk A/S (direct)
lexisbook.dk	Punktum dk A/S (direct)
livetrans.dk	Punktum dk A/S (direct)
lærerchat.dk	Punktum dk A/S (direct)
lørnerordbog.dk	Punktum dk A/S (direct)
matematip.dk	Punktum dk A/S (direct)
musikordbog.dk	Punktum dk A/S (direct)
news-skole.dk	Punktum dk A/S (direct)
newsskole.dk	Punktum dk A/S (direct)
offline-ordbog.dk	Punktum dk A/S (direct)
offlineordbog.dk	Punktum dk A/S (direct)
online-ordbog.dk	Punktum dk A/S (direct)
opgavehaefter.dk	Key-Systems GmbH
opgavehæfte.dk	Key-Systems GmbH
opgavehæfter.dk	Key-Systems GmbH
ordbgen.dk	Punktum dk A/S (direct)
ordbogen.dk	Punktum dk A/S (direct)
ordbogenas.dk	Punktum dk A/S (direct)
ordbogenlan.dk	Key-Systems GmbH
ordboken.dk	Punktum dk A/S (direct)
ordsom.dk	Punktum dk A/S (direct)
ordsome.dk	Punktum dk A/S (direct)
papirordbog.dk	Punktum dk A/S (direct)
piir.dk	Key-Systems GmbH
produktionsordbog.dk	Punktum dk A/S (direct)
radiærordbog.dk	Punktum dk A/S (direct)
rdbogen.dk	Punktum dk A/S (direct)
receptionsordbog.dk	Punktum dk A/S (direct)
retrogradordbog.dk	Punktum dk A/S (direct)
revisorordbog.dk	Punktum dk A/S (direct)
revisorordbogen.dk	Punktum dk A/S (direct)
spanskordbog.dk	Punktum dk A/S (direct)
stav2.dk	Punktum dk A/S (direct)
svenskdanskordbog.dk	Punktum dk A/S (direct)
svenskordbog.dk	Punktum dk A/S (direct)
tekstretter.dk	Punktum dk A/S (direct)
translive.dk	Punktum dk A/S (direct)
tyskordbog.dk	Punktum dk A/S (direct)
videolektor.dk	Punktum dk A/S (direct)
vikartimen.dk	Punktum dk A/S (direct)
viktorogvennerne.dk	Punktum dk A/S (direct)
webordboken.dk	Punktum dk A/S (direct)
worditapp.dk	Punktum dk A/S (direct)
writeassistance.dk	Punktum dk A/S (direct)
writeassistant.dk	Punktum dk A/S (direct)
økonomiordbog.dk	Punktum dk A/S (direct)
økonomiordbogen.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

41ms

45ms

44ms

AAAA

40ms

TXT

182ms

CAA

35ms

HTTPS

48ms

TLSA

56ms

SOA

26ms

MTA-STS

57ms

DNSSEC

126ms

SRV

61ms

Total

846ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 20:16:34	479ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-30 20:10:56	1851ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-29 20:00:30 shown	846ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-27 06:50:26	681ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-06 05:59:19	1338ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-24 04:12:31	801ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-22 21:52:39	1164ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-22 16:11:03	1065ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-18 05:16:42	755ms	2 NS 2 A 0 MX	🔓 Insecure