klbvinduer.dk

📜 Historical scan 2026-09-13 14:18:24 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

klbvinduer.dk is a .dk domain served by 2 nameservers (carl.ns.cloudflare.com, jasmine.ns.cloudflare.com). It was registered on 17 February 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.17.253 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 102ms

Nameserver	IP addresses	PTR	ASN / ISP
carl.ns.cloudflare.com	108.162.193.106 172.64.33.106 173.245.59.106 2606:4700:58::adf5:3b6a 2803:f800:50::6ca2:c16a 2a06:98c1:50::ac40:216a	carl.ns.cloudflare.com carl.ns.cloudflare.com carl.ns.cloudflare.com carl.ns.cloudflare.com carl.ns.cloudflare.com carl.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
jasmine.ns.cloudflare.com	108.162.192.170 172.64.32.170 173.245.58.170 2606:4700:50::adf5:3aaa 2803:f800:50::6ca2:c0aa 2a06:98c1:50::ac40:20aa	jasmine.ns.cloudflare.com jasmine.ns.cloudflare.com jasmine.ns.cloudflare.com jasmine.ns.cloudflare.com jasmine.ns.cloudflare.com jasmine.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 88ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.17.253	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.178.245	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 150ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::6815:11fd	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:b2f5	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 131ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.17.253,172.67.178.245 ech=AEX+DQBBqwAgACA5K0zvTZBwsx08GJ7E5Wenu9zof8bODtEhNRoHTwsPRQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:11fd,2606:4700:3037::ac43:b2f5

📝 TXT Records#

1 records 275ms

TXT Record
google-site-verification=rCb8KGAdkVbbN6F1bIVpXitw0zZel68qTqc8ojXvLKw

✉️ 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 2026-10-13 18:31:56

www	104.21.17.253 172.67.178.245 2606:4700:3030::6815:11fd 2606:4700:3037::ac43:b2f5 (AS13335) (address records, no CNAME)
www vs bare domain	Same network klbvinduer.dk: 104.21.17.253 172.67.178.245 2606:4700:3030::6815:11fd 2606:4700:3037::ac43:b2f5 (AS13335) www.klbvinduer.dk: 104.21.17.253 172.67.178.245 2606:4700:3030::6815:11fd 2606:4700:3037::ac43:b2f5 (AS13335)
Wildcard	No

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.klbvinduer.dk	rNE1chhoBfb_weqFL2uHJgnMXkVL-7L8MvkmlnaXzc4
TXT	_acme-challenge.klbvinduer.dk	sZwSMwZyD0F-A7_l1sI8n4gSNXH0AZMeKj0R7COCp4E

🔗 TLSA / DANE#

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

🔐 DNSSEC#

162ms

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	2414225790
Primary NS (MNAME)	carl.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 18:56:04

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2022-02-17
Expires	2027-02-16 (115d)

🔗 Same registrant#

6 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
analytical.dk	Punktum dk A/S (direct)
baeredygtigt.dk	Punktum dk A/S (direct)
contimist.dk	Punktum dk A/S (direct)
katato.dk	Punktum dk A/S (direct)
klassiskevinduer.dk	Punktum dk A/S (direct)
studinski.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

102ms

88ms

117ms

AAAA

150ms

TXT

275ms

CAA

136ms

HTTPS

131ms

TLSA

238ms

SOA

0ms

MTA-STS

138ms

DNSSEC

162ms

SRV

130ms

Total

1244ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 18:31:56	422ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-29 17:00:00	448ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-23 13:01:08	559ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-20 02:36:55	1358ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-13 14:18:24 shown	1244ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-06 13:37:09	773ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-03 19:34:16	506ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-16 03:26:52	2630ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-28 14:57:53	1495ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-17 13:07:47	1952ms	2 NS 2 A 0 MX	🔓 Insecure