bjornlarsen.dk

📜 Historical scan 2026-06-16 14:44:26 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bjornlarsen.dk is a .dk domain served by 2 nameservers (katja.ns.cloudflare.com, rocco.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.86.146 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 15ms

Nameserver	IP addresses	PTR	ASN / ISP
katja.ns.cloudflare.com	—	—	—
rocco.ns.cloudflare.com	—	—	—

🌍 A Records#

2 records 46ms

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

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 50ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::6815:5692	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::ac43:dc96	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 50ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.86.146,172.67.220.150 ech=AEX+DQBBkQAgACClJENMjJCKs8qIfd+04OvwQP4hU5mfUQK6PmcbIChPAAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:5692,2606:4700:3033::ac43:dc96

📝 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 2026-10-14 22:15:11

www	104.21.86.146 172.67.220.150 2606:4700:3032::ac43:dc96 2606:4700:3037::6815:5692 (AS13335) (address records, no CNAME)
www vs bare domain	Same network bjornlarsen.dk: 104.21.86.146 172.67.220.150 2606:4700:3032::ac43:dc96 2606:4700:3037::6815:5692 (AS13335) www.bjornlarsen.dk: 104.21.86.146 172.67.220.150 2606:4700:3032::ac43:dc96 2606:4700:3037::6815:5692 (AS13335)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

141ms

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

🏷️ SOA#

47ms

Field	Value
Serial	2407038828
Primary NS (MNAME)	katja.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

15ms

46ms

49ms

AAAA

50ms

TXT

133ms

CAA

46ms

HTTPS

50ms

TLSA

59ms

SOA

47ms

MTA-STS

29ms

DNSSEC

141ms

SRV

0ms

Total

414ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-14 22:15:11	662ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-28 00:06:53	9403ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-25 15:52:20	608ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-24 15:41:39	604ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-21 00:50:47	590ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-12 21:40:32	1037ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-28 12:50:56	919ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-27 06:05:47	856ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-18 06:35:12	1018ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-14 07:41:45	8969ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-10 07:52:21	8923ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-26 12:16:04	797ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-23 22:35:30	1193ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-16 14:44:26 shown	414ms	2 NS 2 A 0 MX	🔓 Insecure