kursus-pc.dk

📜 Historical scan 2026-08-18 14:18:55 · ← Latest scan

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

kursus-pc.dk is a registered .dk domain whose nameservers (ns1.advizor.net, ns2.advizor.net, ns3.advizor.net) do not answer for it, so it is currently a lame delegation and does not resolve. It was registered on 4 December 2007 (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#

3 records 1217ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.advizor.net	208.94.148.4 2600:1800:10::1	ns10.dnsmadeeasy.com ns10.dnsmadeeasy.com	AS16552 Tiggee LLC AS16552 Tiggee LLC
ns2.advizor.net	208.80.124.4 2600:1801:11::1	ns11.dnsmadeeasy.com ns11.dnsmadeeasy.com	AS16552 Tiggee LLC AS16552 Tiggee LLC
ns3.advizor.net	208.80.126.4 2600:1802:12::1	ns12.dnsmadeeasy.com ns12.dnsmadeeasy.com	AS16552 Tiggee LLC AS16552 Tiggee LLC

🌍 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#

10085ms

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: timed out

🏷️ SOA#

✗ No SOA record found

📋 Registration#

WHOIS fetched 2026-10-11 01:05:12

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2007-12-04
Expires	2026-12-31 (71d)

📋 WHOIS#

⏱️ Lookup Timing#

1217ms

1334ms

1203ms

AAAA

1490ms

TXT

5868ms

CAA

1414ms

HTTPS

1329ms

TLSA

1167ms

SOA

1368ms

MTA-STS

1257ms

DNSSEC

10085ms

SRV

1354ms

Total

14671ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 19:05:09	9215ms	3 NS 0 A 0 MX	❓ Unknown
2026-09-29 23:24:31	8731ms	3 NS 0 A 0 MX	❓ Unknown
2026-09-24 14:58:41	8860ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-27 14:24:20	14384ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-23 19:40:31	4903ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-22 15:01:05	14363ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-21 14:56:06	8520ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-20 14:51:24	9833ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-19 14:21:22	14333ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-18 14:18:55 shown	14671ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-15 09:09:04	9235ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-12 22:51:01	5335ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-11 18:44:28	14171ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-10 09:33:54	10111ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-09 07:18:29	14082ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-06 13:08:28	8860ms	3 NS 0 A 0 MX	❓ Unknown
2026-07-29 03:20:48	14175ms	3 NS 0 A 0 MX	❓ Unknown
2026-07-28 02:29:37	14860ms	3 NS 0 A 0 MX	❓ Unknown
2026-07-27 02:08:54	9475ms	3 NS 0 A 0 MX	❓ Unknown
2026-07-26 01:35:03	14220ms	3 NS 0 A 0 MX	❓ Unknown
2026-07-25 01:18:00	9834ms	3 NS 0 A 0 MX	❓ Unknown
2026-07-23 22:53:00	13978ms	3 NS 0 A 0 MX	❓ Unknown
2026-07-22 22:24:54	7421ms	3 NS 0 A 0 MX	❓ Unknown
2026-07-21 13:23:02	14213ms	3 NS 0 A 0 MX	❓ Unknown
2026-07-20 10:19:03	18418ms	3 NS 0 A 0 MX	❓ Unknown