kurs-nu.dk

📜 Historical scan 2026-06-25 03:57:08 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

kurs-nu.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 212.97.132.205 is hosted by team.blue Denmark A/S (AS48854) 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 226ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.curanet.dk	2a02:2339:1:10f::123:123 91.197.248.75	— ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 220ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
212.97.132.205	3600s	—	AS48854	team.blue Denmark A/S	212.97.132.0/22	🇩🇰 Denmark	Skanderborg

📧 MX Records#

📧

No MX records found

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com
🔶 Autoconfig	212.97.132.205

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 710ms

TXT Record
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (kurs-nu.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -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 07:53:45

www	212.97.132.205 (AS48854) (address records, no CNAME)
www vs bare domain	Same network kurs-nu.dk: 212.97.132.205 (AS48854) www.kurs-nu.dk: 212.97.132.205 (AS48854)
Wildcard	Yes: any name under the zone resolves

🔎 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#

559ms

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

🏷️ SOA#

473ms

Field	Value
Serial	2016110702
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

226ms

220ms

434ms

AAAA

440ms

TXT

710ms

CAA

456ms

HTTPS

238ms

TLSA

4044ms

SOA

473ms

MTA-STS

476ms

DNSSEC

559ms

SRV

536ms

Total

5433ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-04 04:20:13	4519ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-25 16:53:10	4491ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-29 19:23:54	4578ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-28 20:55:53	4582ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-25 03:57:08 shown	5433ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-21 12:49:54	4408ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-20 16:51:29	4489ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-18 06:14:03	5146ms	2 NS 1 A 1 MX	🔓 Insecure