cybervurdering.dk

📜 Historical scan 2026-09-24 22:54:13 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

cybervurdering.dk is a .dk domain served by 2 nameservers (maisie.ns.cloudflare.com, uriah.ns.cloudflare.com). It was registered on 10 November 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.10.100 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 35ms

Nameserver	IP addresses	PTR	ASN / ISP
maisie.ns.cloudflare.com	108.162.194.89 162.159.38.89 172.64.34.89 2606:4700:50::a29f:2659 2803:f800:50::6ca2:c259 2a06:98c1:50::ac40:2259	maisie.ns.cloudflare.com maisie.ns.cloudflare.com maisie.ns.cloudflare.com maisie.ns.cloudflare.com maisie.ns.cloudflare.com maisie.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
uriah.ns.cloudflare.com	108.162.195.194 162.159.44.194 172.64.35.194 2606:4700:58::a29f:2cc2 2803:f800:50::6ca2:c3c2 2a06:98c1:50::ac40:23c2	uriah.ns.cloudflare.com uriah.ns.cloudflare.com uriah.ns.cloudflare.com uriah.ns.cloudflare.com uriah.ns.cloudflare.com uriah.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 38ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.10.100	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.162.184	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 40ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::ac43:a2b8	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::6815:a64	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 47ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.10.100,172.67.162.184 ech=AEX+DQBBXQAgACDazvEC7H8a2x5zjPPsTaNfcWGi3cLWN7LBNx4+N3/xWQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:a2b8,2606:4700:3035::6815:a64

📝 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 2026-10-13 13:37:00

www	104.21.10.100 172.67.162.184 2606:4700:3031::ac43:a2b8 2606:4700:3035::6815:a64 (AS13335) (address records, no CNAME)
www vs bare domain	Same network cybervurdering.dk: 104.21.10.100 172.67.162.184 2606:4700:3031::ac43:a2b8 2606:4700:3035::6815:a64 (AS13335) www.cybervurdering.dk: 104.21.10.100 172.67.162.184 2606:4700:3031::ac43:a2b8 2606:4700:3035::6815:a64 (AS13335)
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.cybervurdering.dk	6EQzRgoC20UYq7JeiNk7rd3skv0SoVfVfSAip9hUBuE
TXT	_acme-challenge.cybervurdering.dk	z2zbmBFVU-nWzT6QUBG9cntHtiHgRdBKiOSTwnbqS5w

🔗 TLSA / DANE#

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

🔐 DNSSEC#

134ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2415699144
Primary NS (MNAME)	maisie.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-08-15 09:27:49

Field	Value
Registrar	Simply.com A/S
Registered	2025-11-10
Expires	2026-11-09 (17d)

📋 WHOIS#

⏱️ Lookup Timing#

35ms

38ms

AAAA

40ms

TXT

203ms

CAA

42ms

HTTPS

47ms

TLSA

55ms

SOA

0ms

MTA-STS

52ms

DNSSEC

134ms

SRV

65ms

Total

675ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 13:37:00	529ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-08 02:04:18	521ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-25 16:33:04	9606ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-24 22:54:13 shown	675ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-23 22:29:43	656ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-04 09:27:51	9889ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-27 10:24:43	9724ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-25 17:27:30	1030ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-15 09:27:12	938ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-04 04:00:40	8885ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-26 06:28:49	920ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-21 17:42:14	2783ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-08 14:21:22	2194ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-07 03:28:39	1233ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-29 16:47:45	695ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-26 16:19:13	745ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-24 18:37:09	676ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-23 23:30:47	679ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-22 12:19:28	709ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-21 22:08:48	427ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-16 23:25:26	2386ms	2 NS 1 A 0 MX	🔓 Insecure