bfs-vinduespolering.dk

📜 Historical scan 2026-08-15 03:10:23 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bfs-vinduespolering.dk is a .dk domain served by 2 nameservers (barbara.ns.cloudflare.com, justin.ns.cloudflare.com). It was registered on 6 July 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.77.100 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx1.onlinemail.io, mx2.onlinemail.io. 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 264ms

Nameserver	IP addresses	PTR	ASN / ISP
barbara.ns.cloudflare.com	108.162.192.248 172.64.32.248 173.245.58.248 2606:4700:50::adf5:3af8 2803:f800:50::6ca2:c0f8 2a06:98c1:50::ac40:20f8	barbara.ns.cloudflare.com barbara.ns.cloudflare.com barbara.ns.cloudflare.com barbara.ns.cloudflare.com barbara.ns.cloudflare.com barbara.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
justin.ns.cloudflare.com	108.162.193.187 172.64.33.187 173.245.59.187 2606:4700:58::adf5:3bbb 2803:f800:50::6ca2:c1bb 2a06:98c1:50::ac40:21bb	justin.ns.cloudflare.com justin.ns.cloudflare.com justin.ns.cloudflare.com justin.ns.cloudflare.com justin.ns.cloudflare.com justin.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 203ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.77.100	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.206.176	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

2 records 238ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx1.onlinemail.io	185.21.42.12	mx1.onlinemail.io	AS48854 team.blue Denmark A/S
20	3600s	mx2.onlinemail.io	46.36.208.16	mx2.onlinemail.io	AS48854 team.blue Denmark A/S

🔷 AAAA Records (IPv6)#

2 records 271ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::ac43:ceb0	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:4d64	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 271ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.77.100,172.67.206.176 ech=AEX+DQBBYgAgACBGvRrXv6a9v4jWEAwkiW7rxgQlUC5lVqOsOVHO/wsmaAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:ceb0,2606:4700:3037::6815:4d64

📝 TXT Records#

1 records 708ms

TXT Record
v=spf1 a include:spf.curanet.dk ~all

✉️ SPF#

Policy	Record (bfs-vinduespolering.dk)
~all (soft fail)	v=spf1 a include:spf.curanet.dk ~all

📨 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 2026-10-14 10:48:18

www	104.21.77.100 172.67.206.176 2606:4700:3031::ac43:ceb0 2606:4700:3037::6815:4d64 (AS13335) (address records, no CNAME)
www vs bare domain	Same network bfs-vinduespolering.dk: 104.21.77.100 172.67.206.176 2606:4700:3031::ac43:ceb0 2606:4700:3037::6815:4d64 (AS13335) www.bfs-vinduespolering.dk: 104.21.77.100 172.67.206.176 2606:4700:3031::ac43:ceb0 2606:4700:3037::6815:4d64 (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.bfs-vinduespolering.dk	4gfRVPyyUVdOotMTIkcJHOfgBD1F-EmjLQfjPFn-QyE
TXT	_acme-challenge.bfs-vinduespolering.dk	nzTdI6b7g2LIiGdGSWNlQGFujI2pHx_1EtQQwVpzMMM

🔗 TLSA / DANE#

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

🔐 DNSSEC#

581ms

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	2412224381
Primary NS (MNAME)	barbara.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 02:06:28

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2022-07-06
Expires	2027-07-05 (258d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

264ms

203ms

238ms

AAAA

271ms

TXT

708ms

CAA

256ms

HTTPS

271ms

TLSA

318ms

SOA

0ms

MTA-STS

479ms

DNSSEC

581ms

SRV

353ms

Total

4627ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-14 10:48:18	467ms	2 NS 2 A 2 MX	🔓 Insecure
2026-10-02 23:47:03	704ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-30 13:20:10	676ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-28 22:52:08	1474ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-27 22:31:08	2448ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-17 17:50:52	2502ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-28 08:11:07	684ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-16 14:00:09	3312ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-15 03:10:23 shown	4627ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-01 18:40:40	24808ms	2 NS 2 A 2 MX	🔓 Insecure
2026-07-03 05:52:55	711ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-21 15:26:12	527ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-16 14:27:09	475ms	2 NS 2 A 2 MX	🔓 Insecure