cwkurser.dk

📜 Historical scan 2026-06-16 23:28:48 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

cwkurser.dk is a .dk domain served by 2 nameservers (anton.ns.cloudflare.com, love.ns.cloudflare.com). It was registered on 12 September 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 92.43.123.120 is hosted by Itm8 A/S (AS44398) in Denmark. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. 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 35ms

Nameserver	IP addresses	PTR	ASN / ISP
anton.ns.cloudflare.com	—	—	—
love.ns.cloudflare.com	—	—	—

🌍 A Records#

1 records 32ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
92.43.123.120	—	—	AS44398	Itm8 A/S	92.43.120.0/21	🇩🇰 Denmark	Copenhagen

📧 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 2026-10-14 18:24:45

www	104.21.76.133 172.67.195.187 2606:4700:3036::ac43:c3bb 2606:4700:3037::6815:4c85 (AS13335) (address records, no CNAME)
www vs bare domain	Same network cwkurser.dk: 104.21.76.133 172.67.195.187 2606:4700:3036::ac43:c3bb 2606:4700:3037::6815:4c85 (AS13335) www.cwkurser.dk: 104.21.76.133 172.67.195.187 2606:4700:3036::ac43:c3bb 2606:4700:3037::6815:4c85 (AS13335)
Wildcard	Yes: any name under the zone resolves

🔗 TLSA / DANE#

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

🔐 DNSSEC#

67ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

52ms

Field	Value
Serial	2403862647
Primary NS (MNAME)	anton.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-05 21:33:51

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2023-09-12
Expires	2027-09-11 (327d)

📋 WHOIS#

⏱️ Lookup Timing#

35ms

32ms

31ms

AAAA

34ms

TXT

106ms

CAA

31ms

HTTPS

52ms

TLSA

28ms

SOA

52ms

MTA-STS

48ms

DNSSEC

67ms

SRV

0ms

Total

251ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 21:54:24	502ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-26 18:51:14	608ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-25 18:39:22	1454ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-07 00:45:26	1499ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-27 16:45:56	2811ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-08 19:33:52	1094ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-25 02:12:59	2327ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-20 05:04:53	494ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-16 23:28:48 shown	251ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-16 23:21:24	397ms	2 NS 1 A 0 MX	🔓 Insecure