kysterne.dk

📜 Historical scan 2026-09-17 11:00:52 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

kysterne.dk is a .dk domain served by 2 nameservers (henry.ns.cloudflare.com, julissa.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.60.39 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 92ms

Nameserver	IP addresses	PTR	ASN / ISP
henry.ns.cloudflare.com	108.162.193.176 172.64.33.176 173.245.59.176 2606:4700:58::adf5:3bb0 2803:f800:50::6ca2:c1b0 2a06:98c1:50::ac40:21b0	henry.ns.cloudflare.com henry.ns.cloudflare.com henry.ns.cloudflare.com henry.ns.cloudflare.com henry.ns.cloudflare.com henry.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
julissa.ns.cloudflare.com	108.162.194.105 162.159.38.105 172.64.34.105 2606:4700:50::a29f:2669 2803:f800:50::6ca2:c269 2a06:98c1:50::ac40:2269	julissa.ns.cloudflare.com julissa.ns.cloudflare.com julissa.ns.cloudflare.com julissa.ns.cloudflare.com julissa.ns.cloudflare.com julissa.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 100ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.60.39	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.191.113	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 130ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:3c27	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3031::ac43:bf71	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 137ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.60.39,172.67.191.113 ech=AEX+DQBB+QAgACCkjXroUFT+yI3YEBQCn/sLo15BM0DQBRDZ6lWLpt9kcwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:3c27,2606:4700:3031::ac43:bf71

📝 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 2026-10-01 04:56:10

www	Address record (no CNAME)
Wildcard	No

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.kysterne.dk	CcKMQRkQouYWjf9tX5wSTjCs1R2RIN873N_68Mn4XVw
TXT	_acme-challenge.kysterne.dk	KV6ECbHlnG8rg5UrCY1KwP3ODSpBO9dZX0oFpIx5qAA

🔗 TLSA / DANE#

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

🔐 DNSSEC#

198ms

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	2415042909
Primary NS (MNAME)	henry.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

92ms

100ms

94ms

AAAA

130ms

TXT

228ms

CAA

138ms

HTTPS

137ms

TLSA

397ms

SOA

0ms

MTA-STS

113ms

DNSSEC

198ms

SRV

137ms

Total

1832ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 04:56:10	581ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-26 02:23:10	1069ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-24 04:47:09	596ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-17 11:27:47	753ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-17 11:00:52 shown	1832ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-31 07:36:27	185ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-30 06:54:54	156ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-28 23:05:01	410ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-27 22:25:30	173ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-26 21:46:18	183ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-25 00:04:18	635ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-23 21:54:57	685ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-22 15:36:31	4198ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-21 15:24:42	960ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-20 15:11:46	815ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-19 14:21:58	5081ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-18 14:20:08	8722ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-15 14:59:28	8593ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-14 05:48:13	2913ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-12 23:09:55	8588ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-11 20:23:57	1295ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-10 17:57:51	1013ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-09 08:25:57	2620ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-03 04:11:51	818ms	4 NS 1 A 0 MX	🔒 Secure
2026-06-17 22:25:25	668ms	4 NS 1 A 0 MX	🔒 Secure