jackson.dk

📜 Historical scan 2026-07-03 01:30:18 · ← Latest scan

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

jackson.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 3 August 2026 (WHOIS) and first appeared in the .dk zone on 17 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 46ms

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 2026-10-09 22:04:42

www	NXDOMAIN
www vs bare domain	www does not resolve jackson.dk: 80.92.65.144 (AS24611) www.jackson.dk: no address (all like this)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
google	—	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔗 TLSA / DANE#

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

🔐 DNSSEC#

79ms

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 2026-10-08 19:55:16

Field	Value
Registrar	Eurodns S.A
Registered	2026-08-03
Expires	2027-08-02 (283d)

📋 WHOIS#

⏱️ Lookup Timing#

46ms

40ms

47ms

AAAA

40ms

TXT

176ms

CAA

40ms

HTTPS

41ms

TLSA

26ms

SOA

41ms

MTA-STS

42ms

DNSSEC

79ms

SRV

51ms

Total

585ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 14:59:08	683ms	4 NS 1 A 1 MX	🔓 Insecure
2026-08-26 14:52:14	867ms	4 NS 1 A 1 MX	🔓 Insecure
2026-08-22 18:48:14	35196ms	4 NS 1 A 1 MX	🔓 Insecure
2026-08-15 03:42:48	11784ms	4 NS 1 A 1 MX	🔓 Insecure
2026-08-14 02:52:18	907ms	4 NS 1 A 0 MX	🔓 Insecure
2026-08-12 19:06:16	1175ms	4 NS 1 A 0 MX	🔓 Insecure
2026-08-09 20:53:33	3790ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-07 06:29:07	8670ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-04 18:59:20	3326ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-18 05:20:26	786ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-16 22:58:56	702ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-15 01:39:35	610ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-13 07:10:48	683ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-12 00:52:12	878ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-10 11:58:22	795ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-09 03:57:07	9015ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-06 04:33:44	1112ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-04 13:02:26	663ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-03 01:30:18 shown	585ms	1 NS 0 A 0 MX	❓ Unknown
2026-06-22 06:36:54	291ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 11:57:48	513ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 04:09:58	582ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-18 20:51:36	1707ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-18 20:30:56	1768ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-18 20:14:17	1908ms	0 NS 0 A 0 MX	❓ Unknown