excelkurser.dk

📜 Historical scan 2026-06-17 09:08:44 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

excelkurser.dk is a .dk domain served by 2 nameservers (ns.powerlan.dk, ns2.powerlan.dk). It was registered on 19 July 2006 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.129.60.78 is hosted by Completnet ApS (AS216313) in Denmark. Mail is handled by mail.powerlan.dk. 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 58ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.powerlan.dk	—	—	—
ns2.powerlan.dk	—	—	—

🌍 A Records#

1 records 37ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.129.60.78	—	web1.powerlan.dk	AS216313	Completnet ApS	185.129.60.0/24	🇩🇰 Denmark	—

📧 MX Records#

1 records 56ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	mail.powerlan.dk	185.129.60.74	mail.powerlan.dk	AS216313 Completnet ApS

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 166ms

TXT Record
v=spf1 mx -all

✉️ SPF#

Policy	Record (excelkurser.dk)
-all (hard fail)	v=spf1 mx -all

📨 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 2026-10-08 19:51:53

www	185.129.60.78 (AS216313) (address records, no CNAME)
www vs bare domain	Same network excelkurser.dk: 185.129.60.78 (AS216313) www.excelkurser.dk: 185.129.60.78 (AS216313)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

148ms

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

🏷️ SOA#

58ms

Field	Value
Serial	2023111806
Primary NS (MNAME)	ns.powerlan.dk
Responsible (RNAME)	hostmaster@powerlan.dk
Refresh	1200s
Retry	300s
Expire	1814400s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-13 06:13:49

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2006-07-19
Expires	2027-07-31 (287d)

🔗 Same registrant#

0 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

58ms

37ms

56ms

AAAA

36ms

TXT

166ms

CAA

50ms

HTTPS

36ms

TLSA

130ms

SOA

58ms

MTA-STS

278ms

DNSSEC

148ms

SRV

0ms

Total

1082ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 19:07:15	481ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-02 15:08:14	1039ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-19 10:22:32	7223ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 09:08:44 shown	1082ms	2 NS 1 A 1 MX	🔓 Insecure