frkhansen.dk

📜 Historical scan 2026-09-30 09:57:38 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

frkhansen.dk is a .dk domain served by 2 nameservers (achiel.ns.cloudflare.com, hazel.ns.cloudflare.com). It was registered on 2 December 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.12.245 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 42ms

Nameserver	IP addresses	PTR	ASN / ISP
achiel.ns.cloudflare.com	108.162.195.123 162.159.44.123 172.64.35.123 2606:4700:58::a29f:2c7b 2803:f800:50::6ca2:c37b 2a06:98c1:50::ac40:237b	achiel.ns.cloudflare.com achiel.ns.cloudflare.com achiel.ns.cloudflare.com achiel.ns.cloudflare.com achiel.ns.cloudflare.com achiel.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
hazel.ns.cloudflare.com	108.162.194.157 162.159.38.157 172.64.34.157 2606:4700:50::a29f:269d 2803:f800:50::6ca2:c29d 2a06:98c1:50::ac40:229d	hazel.ns.cloudflare.com hazel.ns.cloudflare.com hazel.ns.cloudflare.com hazel.ns.cloudflare.com hazel.ns.cloudflare.com hazel.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 36ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.12.245	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.153.244	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 30ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3034::6815:cf5	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:99f4	300s	—	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=104.21.12.245,172.67.153.244 ech=AEX+DQBB9wAgACBPo7RKuTJy7YIFFap4JESCo4wLkJgvJ8jRHordHp8VagAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:cf5,2606:4700:3037::ac43:99f4

📝 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 2026-10-17 03:28:25

www	104.21.12.245 172.67.153.244 2606:4700:3034::6815:cf5 2606:4700:3037::ac43:99f4 (AS13335) (address records, no CNAME)
www vs bare domain	Same network frkhansen.dk: 104.21.12.245 172.67.153.244 2606:4700:3034::6815:cf5 2606:4700:3037::ac43:99f4 (AS13335) www.frkhansen.dk: 104.21.12.245 172.67.153.244 2606:4700:3034::6815:cf5 2606:4700:3037::ac43:99f4 (AS13335)
Wildcard	No

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.frkhansen.dk	T_DWMguHX53yKF6lwlB4kgnfetmysvgQ1qK-8VNaloc
TXT	_acme-challenge.frkhansen.dk	u9dShzyaFEvHGHyqQECZ2uFWFRkF-uoP3loX45zguA0

🔗 TLSA / DANE#

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

🔐 DNSSEC#

133ms

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

🏷️ SOA#

38ms

Field	Value
Serial	2416192591
Primary NS (MNAME)	achiel.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-09-30 13:46:45

Field	Value
Registrar	ONE.COM A/S
Registered	2025-12-02
Expires	2026-12-01 (42d)

📋 WHOIS#

⏱️ Lookup Timing#

42ms

36ms

31ms

AAAA

30ms

TXT

193ms

CAA

31ms

HTTPS

50ms

TLSA

53ms

SOA

38ms

MTA-STS

58ms

DNSSEC

133ms

SRV

62ms

Total

642ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-02 10:06:13	732ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-01 10:03:45	653ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-30 09:57:38 shown	642ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-07 08:26:12	609ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 06:11:15	441ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-07 03:02:54	860ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-09 05:01:33	618ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 10:27:04	495ms	2 NS 1 A 0 MX	🔒 Secure
2026-06-17 10:24:57	491ms	2 NS 1 A 0 MX	🔒 Secure