cybervision.dk

📜 Historical scan 2026-06-22 04:46:45 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

cybervision.dk is a .dk domain served by 2 nameservers (dante.ns.cloudflare.com, tess.ns.cloudflare.com). It was registered on 24 February 1997 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.20.150 is hosted by Cloudflare, Inc. (AS13335). The zone is DNSSEC-signed but currently fails validation, publishes a 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 623ms

Nameserver	IP addresses	PTR	ASN / ISP
dante.ns.cloudflare.com	108.162.195.10 162.159.44.10 172.64.35.10 2606:4700:58::a29f:2c0a 2803:f800:50::6ca2:c30a 2a06:98c1:50::ac40:230a	dante.ns.cloudflare.com dante.ns.cloudflare.com dante.ns.cloudflare.com dante.ns.cloudflare.com dante.ns.cloudflare.com dante.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
tess.ns.cloudflare.com	108.162.192.227 172.64.32.227 173.245.58.227 2606:4700:50::adf5:3ae3 2803:f800:50::6ca2:c0e3 2a06:98c1:50::ac40:20e3	tess.ns.cloudflare.com tess.ns.cloudflare.com tess.ns.cloudflare.com tess.ns.cloudflare.com tess.ns.cloudflare.com tess.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 744ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.20.150	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.193.38	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 255ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::6815:1496	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::ac43:c126	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 638ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.20.150,172.67.193.38 ech=AEX+DQBBGAAgACDhwS/67k84wLHm5CKbXNQzU29Q0nru/nsQWaCXWmOfFwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:1496,2606:4700:3033::ac43:c126

📝 TXT Records#

2 records 2660ms

TXT Record
google-site-verification=d2khAtusRd_khp7X6twpHb-jafxkqc5Z_fRjS8crZns
v=spf1 a:mail.cybervision.dk -all

✉️ SPF#

Policy	Record (cybervision.dk)
-all (hard fail)	v=spf1 a:mail.cybervision.dk -all

📨 DMARC#

Policy	Record (_dmarc.cybervision.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:d1b43097730347239837974a912f4e3f@dmarc-reports.cloudflare.net

📬 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 2026-10-19 03:04:20

www	89.150.147.235 (AS203953) (address records, no CNAME)
www vs bare domain	Same network cybervision.dk: 89.150.147.235 (AS203953) www.cybervision.dk: 89.150.147.235 (AS203953)
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

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

862ms

Check	Result
Validation Status	⚠️ Bogus
AD Flag (resolver validates)	✗ Not set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	broken trust chain resolving 'cybervision.dk/A/IN': 127.0.0.1#53

🏷️ SOA#

678ms

Field	Value
Serial	2406190698
Primary NS (MNAME)	dante.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-10 23:50:06

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1997-02-24
Expires	2027-03-31 (161d)

📋 WHOIS#

⏱️ Lookup Timing#

623ms

744ms

641ms

AAAA

255ms

TXT

2660ms

CAA

713ms

HTTPS

638ms

TLSA

622ms

SOA

678ms

MTA-STS

591ms

DNSSEC

862ms

SRV

1607ms

Total

4629ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-19 03:04:20	447ms	2 NS 1 A 1 MX	❓ Unknown
2026-10-18 02:52:06	1687ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-10-17 01:39:21	1426ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-10-16 00:53:57	2012ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-10-14 23:14:49	2541ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-10-13 21:47:55	2209ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-10-10 18:25:21	603ms	2 NS 1 A 1 MX	❓ Unknown
2026-10-09 16:04:46	2473ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-10-08 11:08:24	809ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-10-06 10:41:55	650ms	2 NS 1 A 1 MX	❓ Unknown
2026-10-05 10:12:00	1443ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-10-03 09:44:23	534ms	2 NS 1 A 1 MX	❓ Unknown
2026-10-02 09:42:22	1793ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-10-01 09:19:18	820ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-09-30 09:15:49	793ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-09-29 08:59:14	856ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-09-28 08:38:41	826ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-09-27 08:12:50	744ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-09-26 08:01:12	830ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-09-25 07:51:59	785ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-09-24 07:42:54	789ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-09-23 03:25:32	1570ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-09-16 02:06:59	1435ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-09-11 08:44:10	1000ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-09-10 06:45:09	1085ms	2 NS 0 A 0 MX	⚠️ Bogus