duczkowska.dk

📜 Historical scan 2026-09-29 22:16:57 · ← Latest scan

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

duczkowska.dk is a registered .dk domain whose nameservers (ns1.cyberfolks.pl, ns2.cyberfolks.pl, ns3.cyberfolks.pl) do not answer for it, so it is currently a lame delegation and does not resolve. It 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#

3 records 446ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.cyberfolks.pl	94.152.254.111	ns1.cyberfolks.pl	AS29522 Cyber_Folks S.A.
ns2.cyberfolks.pl	94.152.255.111	ns2.cyberfolks.pl	AS29522 Cyber_Folks S.A.
ns3.cyberfolks.pl	94.152.254.161	ns3.cyberfolks.pl	AS29522 Cyber_Folks S.A.

🌍 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#

532ms

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#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

446ms

490ms

449ms

AAAA

458ms

TXT

2299ms

CAA

483ms

HTTPS

463ms

TLSA

436ms

SOA

50ms

MTA-STS

525ms

DNSSEC

532ms

SRV

512ms

Total

4104ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-04 11:44:20	4120ms	3 NS 0 A 0 MX	❓ Unknown
2026-09-30 21:32:03	4477ms	3 NS 0 A 0 MX	❓ Unknown
2026-09-29 22:16:57 shown	4104ms	3 NS 0 A 0 MX	❓ Unknown
2026-09-23 22:55:44	11824ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-24 06:38:38	4496ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-23 03:02:46	4579ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-22 02:56:50	7982ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-21 02:32:58	11986ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-19 23:05:36	5614ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-18 22:25:06	4682ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-17 15:01:17	9515ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-16 05:18:26	5825ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-15 03:54:26	6189ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-14 02:11:49	6598ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-12 13:56:34	17550ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-11 07:37:05	6607ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-10 07:05:00	4572ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-07 22:48:23	4299ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-06 15:39:34	5245ms	3 NS 0 A 0 MX	❓ Unknown
2026-07-31 14:48:44	11112ms	3 NS 0 A 0 MX	❓ Unknown
2026-07-29 20:12:10	11757ms	3 NS 0 A 0 MX	❓ Unknown
2026-07-27 23:24:12	10094ms	3 NS 0 A 0 MX	❓ Unknown
2026-07-26 23:14:49	3140ms	3 NS 0 A 0 MX	❓ Unknown
2026-07-25 22:13:35	1752ms	3 NS 0 A 0 MX	❓ Unknown
2026-07-24 21:32:36	25007ms	3 NS 0 A 0 MX	❓ Unknown