frederikhaaning.dk

📜 Historical scan 2026-10-07 23:25:18 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

frederikhaaning.dk is a .dk domain served by 2 nameservers (aaron.ns.cloudflare.com, dawn.ns.cloudflare.com). It was registered on 28 September 2016 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. We saw it become registrar-handled on 17 October 2026, when it moved from direct registration at Punktum to Simply.com A/S. Its website address 104.21.3.20 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx.zoho.eu, mx2.zoho.eu and 1 more. 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 49ms

Nameserver	IP addresses	PTR	ASN / ISP
aaron.ns.cloudflare.com	108.162.195.150 162.159.44.150 172.64.35.150 2606:4700:58::a29f:2c96 2803:f800:50::6ca2:c396 2a06:98c1:50::ac40:2396	aaron.ns.cloudflare.com aaron.ns.cloudflare.com aaron.ns.cloudflare.com aaron.ns.cloudflare.com aaron.ns.cloudflare.com aaron.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
dawn.ns.cloudflare.com	108.162.192.106 172.64.32.106 173.245.58.106 2606:4700:50::adf5:3a6a 2803:f800:50::6ca2:c06a 2a06:98c1:50::ac40:206a	dawn.ns.cloudflare.com dawn.ns.cloudflare.com dawn.ns.cloudflare.com dawn.ns.cloudflare.com dawn.ns.cloudflare.com dawn.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 33ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.3.20	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.130.12	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

3 records 41ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx.zoho.eu	185.230.212.166 185.230.212.166 185.230.212.166 185.230.214.166 185.230.214.166 185.230.214.166	mx3.zoho.eu mx.zoho.eu mx2.zoho.eu mx3.zoho.eu mx2.zoho.eu mx.zoho.eu	AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V
20	300s	mx2.zoho.eu	185.230.214.166 185.230.214.166 185.230.214.166	mx3.zoho.eu mx2.zoho.eu mx.zoho.eu	AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V
50	300s	mx3.zoho.eu	185.230.212.166 185.230.212.166 185.230.212.166	mx3.zoho.eu mx.zoho.eu mx2.zoho.eu	AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V

🔷 AAAA Records (IPv6)#

2 records 52ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3034::ac43:820c	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:314	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 40ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.3.20,172.67.130.12 ech=AEX+DQBBmAAgACCP/tRS9t3KHbLVCTHxHhralljTtSvfpCt2ZhVLejBvWAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:820c,2606:4700:3037::6815:314

📝 TXT Records#

2 records 175ms

TXT Record
v=spf1 include:zoho.eu ~all
zoho-verification=zb14941766.zmverify.zoho.eu

✉️ SPF#

Policy	Record (frederikhaaning.dk)
~all (soft fail)	v=spf1 include:zoho.eu ~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 2026-10-17 13:58:32

www	NXDOMAIN
www vs bare domain	www does not resolve frederikhaaning.dk: 104.21.3.20 172.67.130.12 2606:4700:3034::ac43:820c 2606:4700:3037::6815:314 (AS13335) www.frederikhaaning.dk: no address (all like this)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

120ms

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

🏷️ SOA#

33ms

Field	Value
Serial	2416875941
Primary NS (MNAME)	aaron.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-17 14:20:51

Field	Value
Registrar	Simply.com A/S
Registered	2016-09-28
Expires	2027-09-30 (339d)

🔗 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#

49ms

33ms

41ms

AAAA

52ms

TXT

175ms

CAA

42ms

HTTPS

40ms

TLSA

235ms

SOA

33ms

MTA-STS

72ms

DNSSEC

120ms

SRV

72ms

Total

1145ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-17 13:58:32	1231ms	2 NS 2 A 3 MX	🔓 Insecure
2026-10-07 23:25:18 shown	1145ms	2 NS 2 A 3 MX	🔓 Insecure
2026-10-02 21:17:37	2701ms	2 NS 2 A 3 MX	🔓 Insecure
2026-09-07 16:00:07	2021ms	2 NS 2 A 3 MX	🔓 Insecure
2026-08-26 15:11:59	902ms	2 NS 2 A 3 MX	🔓 Insecure
2026-08-19 06:03:30	2147ms	2 NS 2 A 3 MX	🔓 Insecure
2026-08-10 14:57:48	17186ms	2 NS 2 A 3 MX	🔓 Insecure
2026-08-06 04:04:35	1311ms	2 NS 2 A 3 MX	🔓 Insecure
2026-07-08 14:34:10	9387ms	2 NS 2 A 3 MX	🔓 Insecure
2026-07-02 20:19:46	3062ms	2 NS 2 A 3 MX	🔓 Insecure
2026-06-26 18:36:24	906ms	2 NS 2 A 3 MX	🔓 Insecure
2026-06-22 02:22:52	592ms	2 NS 2 A 3 MX	🔓 Insecure
2026-06-20 21:06:58	1770ms	2 NS 2 A 3 MX	🔓 Insecure
2026-06-17 10:34:53	3447ms	2 NS 2 A 3 MX	🔓 Insecure
2026-06-17 10:34:51	1256ms	2 NS 2 A 3 MX	🔓 Insecure