akademiskstudenterkursus.dk

Records from scan: 2026-09-24 04:14:40 · 533ms total · last checked 2026-10-16 08:27 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

akademiskstudenterkursus.dk is a .dk domain served by 2 nameservers (ns.andersenit.dk, ns1.andersenit.dk). It was registered on 15 March 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 87.238.253.113 is hosted by RockyNordic ApS (AS198614) 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 our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 43ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.andersenit.dk	185.200.74.101	ns.andersenit.dk	AS198614 RockyNordic ApS
ns1.andersenit.dk	87.238.248.10	ns1.andersenit.dk	AS198614 RockyNordic ApS

🌍 A Records#

1 records 39ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
87.238.253.113	600s	rocky8wps.rockynordic.com	AS198614	RockyNordic ApS	87.238.252.0/23	🇩🇰 Denmark	—

📧 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#

1 records 194ms

TXT Record
v=spf1 ip4:87.238.248.0/24 ?all

✉️ SPF#

Policy	Record (akademiskstudenterkursus.dk)
?all (neutral)	v=spf1 ip4:87.238.248.0/24 ?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#

checked 2026-10-10 17:21:27

www CNAME	majbrit.andersenit.dk (all on andersenit.dk) → 87.238.253.113 (AS198614)
www vs bare domain	Same network akademiskstudenterkursus.dk: 87.238.253.113 (AS198614) www.akademiskstudenterkursus.dk: 87.238.253.113 (AS198614)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: ?all

warn "?all" is neutral: it gives receivers no guidance, much like having no SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

73ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2023083102
Primary NS (MNAME)	ns.andersenit.dk
Responsible (RNAME)	hostmaster@andersenit.dk
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-14 17:00:01

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2000-03-15
Expires	2027-03-31 (165d)

🔗 Same registrant#

4 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).

Domain	Registrar
2aar.dk	Punktum dk A/S (direct)
2år.dk	Punktum dk A/S (direct)
nørrebrogym.dk	Punktum dk A/S (direct)
nørrebrogymnasie.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

43ms

39ms

34ms

AAAA

44ms

TXT

194ms

CAA

40ms

HTTPS

39ms

TLSA

87ms

SOA

0ms

MTA-STS

60ms

DNSSEC

73ms

SRV

62ms

Total

533ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-24 04:14:40 shown	533ms	2 NS 1 A 0 MX	🔓 Insecure
2026-09-04 17:19:58	2391ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-26 08:28:21	1214ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-26 01:07:19	596ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-20 06:19:03	466ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-16 12:58:50	1107ms	2 NS 1 A 0 MX	🔓 Insecure