haderfck.dk

📜 Historical scan 2026-06-17 10:47:31 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

haderfck.dk is a .dk domain served by 2 nameservers (aron.ns.cloudflare.com, carter.ns.cloudflare.com). It was registered on 30 January 2019 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.20.59 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 31ms

Nameserver	IP addresses	PTR	ASN / ISP
aron.ns.cloudflare.com	108.162.192.69 172.64.32.69 173.245.58.69 2606:4700:50::adf5:3a45 2803:f800:50::6ca2:c045 2a06:98c1:50::ac40:2045	aron.ns.cloudflare.com aron.ns.cloudflare.com aron.ns.cloudflare.com aron.ns.cloudflare.com aron.ns.cloudflare.com aron.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
carter.ns.cloudflare.com	108.162.193.80 172.64.33.80 173.245.59.80 2606:4700:58::adf5:3b50 2803:f800:50::6ca2:c150 2a06:98c1:50::ac40:2150	carter.ns.cloudflare.com carter.ns.cloudflare.com carter.ns.cloudflare.com carter.ns.cloudflare.com carter.ns.cloudflare.com carter.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
104.21.20.59	—	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.191.208	—	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 57ms

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 55ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBB4AAgACDCYF+8kn+lkITHi/BN3p8uJF8P53PV1auDSJxA263SZwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1

📝 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 2026-10-09 19:45:51

www	104.21.20.59 172.67.191.208 2606:4700:3035::ac43:bfd0 2606:4700:3037::6815:143b (AS13335) (address records, no CNAME)
www vs bare domain	Same network haderfck.dk: 104.21.20.59 172.67.191.208 2606:4700:3035::ac43:bfd0 2606:4700:3037::6815:143b (AS13335) www.haderfck.dk: 104.21.20.59 172.67.191.208 2606:4700:3035::ac43:bfd0 2606:4700:3037::6815:143b (AS13335)
Wildcard	Yes: any name under the zone resolves

🔗 TLSA / DANE#

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

🔐 DNSSEC#

81ms

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

🏷️ SOA#

53ms

Field	Value
Serial	2407092157
Primary NS (MNAME)	aron.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-05 05:25:18

Field	Value
Registrar	MONTES A/S
Registered	2019-01-30
Expires	2027-01-31 (103d)

📋 WHOIS#

⏱️ Lookup Timing#

31ms

33ms

67ms

AAAA

57ms

TXT

145ms

CAA

76ms

HTTPS

55ms

TLSA

60ms

SOA

53ms

MTA-STS

32ms

DNSSEC

81ms

SRV

0ms

Total

685ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-05 05:01:28	1588ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-24 02:43:10	610ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-12 00:44:06	1324ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-07 02:51:05	1097ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-27 17:59:56	776ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-06 13:47:07	862ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-26 19:19:53	649ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-24 03:04:43	999ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-23 17:51:36	2979ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-23 04:24:50	1145ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-22 10:58:26	1618ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-21 08:17:20	1306ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-21 06:39:14	2425ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-20 16:51:51	1163ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 10:47:31 shown	685ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-17 10:45:21	920ms	2 NS 2 A 0 MX	🔓 Insecure