kasperreuther.dk

📜 Historical scan 2026-08-27 01:00:34 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

kasperreuther.dk is a .dk domain served by 2 nameservers (michael.ns.cloudflare.com, rayne.ns.cloudflare.com). It was registered on 14 April 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.20.240 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 63ms

Nameserver	IP addresses	PTR	ASN / ISP
michael.ns.cloudflare.com	108.162.195.12 162.159.44.12 172.64.35.12 2606:4700:58::a29f:2c0c 2803:f800:50::6ca2:c30c 2a06:98c1:50::ac40:230c	michael.ns.cloudflare.com michael.ns.cloudflare.com michael.ns.cloudflare.com michael.ns.cloudflare.com michael.ns.cloudflare.com michael.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
rayne.ns.cloudflare.com	108.162.194.11 162.159.38.11 172.64.34.11 2606:4700:50::a29f:260b 2803:f800:50::6ca2:c20b 2a06:98c1:50::ac40:220b	rayne.ns.cloudflare.com rayne.ns.cloudflare.com rayne.ns.cloudflare.com rayne.ns.cloudflare.com rayne.ns.cloudflare.com rayne.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 60ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.20.240	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.194.223	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 59ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::ac43:c2df	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::6815:14f0	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 56ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.20.240,172.67.194.223 ech=AEX+DQBBEAAgACA7If8rNglk9KVKZETb+2qIlzSUhPBSk880QdeYlfeJcwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:c2df,2606:4700:3035::6815:14f0

📝 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 2026-10-25 02:03:53

www	104.21.24.123 172.67.218.199 2606:4700:3033::6815:187b 2606:4700:3033::ac43:dac7 (AS13335) (address records, no CNAME)
www vs bare domain	Same network kasperreuther.dk: 104.21.24.123 172.67.218.199 2606:4700:3033::6815:187b 2606:4700:3033::ac43:dac7 (AS13335) www.kasperreuther.dk: 104.21.24.123 172.67.218.199 2606:4700:3033::6815:187b 2606:4700:3033::ac43:dac7 (AS13335)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

107ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2412111977
Primary NS (MNAME)	michael.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-07 17:11:56

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2026-04-14
Expires	2027-04-13 (168d)

📋 WHOIS#

⏱️ Lookup Timing#

63ms

60ms

55ms

AAAA

59ms

TXT

231ms

CAA

68ms

HTTPS

56ms

TLSA

103ms

SOA

0ms

MTA-STS

94ms

DNSSEC

107ms

SRV

89ms

Total

703ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-25 02:03:53	443ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-09 21:31:33	405ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-07 16:43:02	952ms	2 NS 0 A 0 MX	🔓 Insecure
2026-09-24 11:06:29	593ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-23 10:52:25	623ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-28 03:36:07	824ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-27 01:00:34 shown	703ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-14 19:29:20	3211ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-26 01:55:19	1568ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-28 19:43:53	867ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-26 03:00:01	1701ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-21 05:02:21	546ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-18 05:53:41	2601ms	2 NS 2 A 0 MX	🔓 Insecure