boligkatalog.dk

📜 Historical scan 2026-06-16 15:40:24 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

boligkatalog.dk is a .dk domain served by 2 nameservers (linda.ns.cloudflare.com, mario.ns.cloudflare.com). It was registered on 12 May 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 188.114.96.1 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 38ms

Nameserver	IP addresses	PTR	ASN / ISP
linda.ns.cloudflare.com	—	—	—
mario.ns.cloudflare.com	—	—	—

🌍 A Records#

2 records 56ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
188.114.96.1	—	—	AS13335	Cloudflare, Inc.	188.114.96.0/22	—	—
188.114.97.1	—	—	AS13335	Cloudflare, Inc.	188.114.96.0/22	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 58ms

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 51ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=188.114.96.9,188.114.97.9 ech=AEX+DQBBQwAgACB/kjJxhdKdMifzADCBWwX4suHL5sc8EO3CxwUV7BdUPQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::9,2a06:98c1:3121::9

📝 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 2026-10-10 07:20:07

www	104.21.60.81 172.67.194.60 2606:4700:3033::6815:3c51 2606:4700:3035::ac43:c23c (AS13335) (address records, no CNAME)
www vs bare domain	Same network boligkatalog.dk: 104.21.60.81 172.67.194.60 2606:4700:3033::6815:3c51 2606:4700:3035::ac43:c23c (AS13335) www.boligkatalog.dk: 104.21.60.81 172.67.194.60 2606:4700:3033::6815:3c51 2606:4700:3035::ac43:c23c (AS13335)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

88ms

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

🏷️ SOA#

59ms

Field	Value
Serial	2404054740
Primary NS (MNAME)	linda.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-07-27 09:22:46

Field	Value
Registrar	Obsidian Digital A/S
Registered	2022-05-12
Expires	2027-05-11 (202d)

📋 WHOIS#

⏱️ Lookup Timing#

38ms

56ms

52ms

AAAA

58ms

TXT

124ms

CAA

52ms

HTTPS

51ms

TLSA

165ms

SOA

59ms

MTA-STS

58ms

DNSSEC

88ms

SRV

0ms

Total

510ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-26 14:39:30	566ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-25 14:25:57	545ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-07 20:33:49	1188ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-27 09:22:19	17346ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-12 03:13:47	1364ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-25 21:00:46	1633ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-23 04:18:25	967ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-16 15:40:50	442ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-16 15:40:24 shown	510ms	2 NS 2 A 0 MX	🔓 Insecure