blackjack.dk

📜 Historical scan 2026-07-14 13:13:00 · ← Latest scan

🧟 Lame delegation ⬇ Zone File 📜 Timeline & History ⚡ Scan Now

blackjack.dk is a registered .dk domain whose nameservers (gabe.ns.cloudflare.com, gail.ns.cloudflare.com) do not answer for it, so it is currently a lame delegation and does not resolve. It was registered on 5 September 2002 (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#

2 records 225ms

Nameserver	IP addresses	PTR	ASN / ISP
gabe.ns.cloudflare.com	108.162.193.114 172.64.33.114 173.245.59.114 2606:4700:58::adf5:3b72 2803:f800:50::6ca2:c172 2a06:98c1:50::ac40:2172	gabe.ns.cloudflare.com gabe.ns.cloudflare.com gabe.ns.cloudflare.com gabe.ns.cloudflare.com gabe.ns.cloudflare.com gabe.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
gail.ns.cloudflare.com	108.162.192.116 172.64.32.116 173.245.58.116 2606:4700:50::adf5:3a74 2803:f800:50::6ca2:c074 2a06:98c1:50::ac40:2074	gail.ns.cloudflare.com gail.ns.cloudflare.com gail.ns.cloudflare.com gail.ns.cloudflare.com gail.ns.cloudflare.com gail.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 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

🔗 TLSA / DANE#

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

🔐 DNSSEC#

255ms

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 2026-10-06 01:49:22

Field	Value
Registrar	Abion AB
Registered	2002-09-05
Expires	2027-09-30 (347d)

📋 WHOIS#

⏱️ Lookup Timing#

225ms

226ms

222ms

AAAA

226ms

TXT

1160ms

CAA

228ms

HTTPS

227ms

TLSA

247ms

SOA

221ms

MTA-STS

236ms

DNSSEC

255ms

SRV

242ms

Total

2643ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-17 18:55:13	10455ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-23 05:28:30	33480ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-22 05:13:49	33688ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-21 04:59:57	10771ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-20 03:40:26	3858ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-19 03:15:04	41573ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-17 20:26:28	16905ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-16 10:40:48	10892ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-15 06:29:11	6334ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-13 20:47:21	5177ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-12 19:54:00	4191ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-10 00:35:27	4545ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-08 07:46:37	2726ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-07 00:41:26	16806ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-29 08:20:53	11379ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-27 09:39:36	17561ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-26 09:11:44	25054ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-25 08:42:15	7508ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-24 08:06:47	24945ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-23 00:02:17	1200ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-21 15:00:12	2992ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-19 14:21:39	3862ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-18 09:34:33	25622ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-17 07:26:13	17144ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-14 13:13:00 shown	2643ms	2 NS 0 A 0 MX	❓ Unknown