visibility.dk

📜 Historical scan 2026-08-09 13:07:14 · ← Latest scan

🚫 Deactivated by the registry ⬇ Zone File 📜 Timeline & History ⚡ Scan Now

visibility.dk is a .dk domain the registry has taken out of service: it is delegated to the registry's own sentinel nameservers (nonexistent.punktum.dk), so it does not resolve. It was registered on 4 September 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. 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#

1 records 469ms

Nameserver	IP addresses	PTR	ASN / ISP
nonexistent.punktum.dk	—	—	—

🌍 A Records#

🌍

No A records found

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 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 2026-10-08 07:36:53

www	157.250.160.43 (AS3342) (address records, no CNAME)
www vs bare domain	Same network visibility.dk: 157.250.160.43 (AS3342) www.visibility.dk: 157.250.160.43 (AS3342)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

547ms

Check	Result
Validation Status	❓ Unknown (the delegated nameservers don't answer)
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: failure

🏷️ SOA#

✗ No SOA record found

📋 Registration#

WHOIS fetched 2026-10-23 20:13:04

Field	Value
Registrar	WEBHOSTING A/S
Registered	2026-09-04
Expires	2027-09-03 (314d)

📋 WHOIS#

⏱️ Lookup Timing#

469ms

467ms

475ms

AAAA

440ms

TXT

1379ms

CAA

432ms

HTTPS

516ms

TLSA

218ms

SOA

82ms

MTA-STS

493ms

DNSSEC

547ms

SRV

516ms

Total

2584ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-29 23:21:26	510ms	5 NS 1 A 1 MX	🔒 Secure
2026-09-26 21:13:00	550ms	5 NS 1 A 1 MX	🔒 Secure
2026-09-07 03:07:27	673ms	5 NS 1 A 1 MX	🔒 Secure
2026-09-03 16:09:04	224ms	1 NS 0 A 0 MX	❓ Unknown
2026-09-01 21:50:40	313ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-30 21:22:33	375ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-29 20:56:23	154ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-28 11:06:54	212ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-27 10:57:32	170ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-26 10:48:00	170ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-25 01:43:50	162ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-24 00:00:05	893ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-22 22:13:19	790ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-21 22:00:01	5198ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-20 21:57:53	1217ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-19 21:44:22	1348ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-18 21:29:01	7405ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-17 20:57:31	800ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-16 17:08:48	2474ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-15 02:25:33	866ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-13 18:16:27	838ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-12 15:59:13	772ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-10 18:08:02	3574ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-09 13:07:14 shown	2584ms	1 NS 0 A 0 MX	❓ Unknown
2026-06-30 01:45:51	540ms	4 NS 1 A 0 MX	🔒 Secure