jesperbrock.dk

📜 Historical scan 2026-10-16 11:57:43 · ← Latest scan

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

jesperbrock.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 23 September 2003 (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 61ms

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 2026-10-20 18:43:08

www	46.30.213.187 2a02:2350:5:10c:80d8:2d52:1c6b:f315 (AS51468) (address records, no CNAME)
www vs bare domain	Same network jesperbrock.dk: 46.30.213.187 2a02:2350:5:10c:80d8:2d52:1c6b:f315 (AS51468) www.jesperbrock.dk: 46.30.213.187 2a02:2350:5:10c:80d8:2d52:1c6b:f315 (AS51468)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

220ms

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 2026-10-19 15:55:55

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2003-09-23
Expires	2027-09-30 (343d)

🔗 Same registrant#

3 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
flashlight-gruppen.dk	Punktum dk A/S (direct)
flashlightgruppen.dk	Punktum dk A/S (direct)
jesper-brock.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

61ms

79ms

91ms

AAAA

64ms

TXT

197ms

CAA

89ms

HTTPS

66ms

TLSA

30ms

SOA

82ms

MTA-STS

107ms

DNSSEC

220ms

SRV

114ms

Total

1267ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-20 18:43:08	1528ms	2 NS 1 A 4 MX	🔒 Secure
2026-10-19 15:16:32	901ms	2 NS 1 A 4 MX	🔒 Secure
2026-10-18 13:36:46	316ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-17 12:43:07	231ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-16 11:57:43 shown	1267ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-08 16:23:52	3169ms	2 NS 1 A 4 MX	🔒 Secure
2026-10-03 12:13:20	4151ms	2 NS 1 A 4 MX	🔒 Secure
2026-10-02 18:42:41	878ms	2 NS 1 A 4 MX	🔒 Secure
2026-10-01 18:40:30	868ms	1 NS 0 A 0 MX	❓ Unknown
2026-09-29 18:27:10	534ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-29 14:37:59	1728ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-07 03:33:44	895ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-02 15:43:29	619ms	2 NS 1 A 4 MX	🔒 Secure
2026-08-19 18:48:19	986ms	2 NS 1 A 4 MX	🔒 Secure
2026-08-18 18:47:35	5781ms	2 NS 1 A 4 MX	🔒 Secure
2026-08-09 09:45:36	992ms	2 NS 1 A 4 MX	🔒 Secure
2026-07-08 17:25:13	9189ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-23 18:08:36	661ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-19 11:21:02	3566ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-17 13:22:54	825ms	2 NS 1 A 4 MX	🔒 Secure