studeriudlandet.dk

Records from scan: 2026-06-27 08:25:30 · 1999ms total · last checked 2026-10-16 18:11 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

studeriudlandet.dk is a .dk domain served by 2 nameservers (dns1.cscdns.net, dns2.cscdns.net). It was registered on 19 April 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 165.160.13.20 is hosted by Corporation Service Company (AS19574) in United States. Mail is handled by scanner0.mailscan.nu, scanner1.mailscan.nu and 2 more. 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 236ms

Nameserver	IP addresses	PTR	ASN / ISP
dns1.cscdns.net	156.154.130.100 2610:a1:1022::100	— ns1.euro909.com	AS12008 Vercara, LLC AS12008 Vercara, LLC
dns2.cscdns.net	156.154.131.100 2610:a1:1023::100	ns6.netnames.net ns8.netnames.net	AS12008 Vercara, LLC AS12008 Vercara, LLC

🌍 A Records#

2 records 209ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
165.160.13.20	3600s	—	AS19574	Corporation Service Company	165.160.12.0/22	🇺🇸 United States	—
165.160.15.20	3600s	—	AS19574	Corporation Service Company	165.160.12.0/22	🇺🇸 United States	—

📧 MX Records#

4 records 200ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	scanner0.mailscan.nu	195.184.103.158	scanner0.mailscan.nu	AS3308 Norlys Telco A/S
10	3600s	scanner1.mailscan.nu	85.235.231.249	scanner3.mailscan.nu	AS3308 Norlys Telco A/S
10	3600s	scanner2.mailscan.nu	195.184.103.158	scanner0.mailscan.nu	AS3308 Norlys Telco A/S
10	3600s	scanner3.mailscan.nu	85.235.231.249	scanner3.mailscan.nu	AS3308 Norlys Telco A/S

🔷 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#

checked 2026-10-08 17:28:45

www	165.160.13.20 165.160.15.20 (AS19574) (address records, no CNAME)
www vs bare domain	Same network studeriudlandet.dk: 165.160.13.20 165.160.15.20 (AS19574) www.studeriudlandet.dk: 165.160.13.20 165.160.15.20 (AS19574)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

316ms

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

🏷️ SOA#

227ms

Field	Value
Serial	2019061104
Primary NS (MNAME)	dns1.cscdns.net
Responsible (RNAME)	hostmaster@cscdns.net
Refresh	10800s
Retry	5400s
Expire	3600000s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-14 15:58:25

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2005-04-19
Expires	2030-04-30 (1290d)

🔗 Same registrant#

2 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
uddannelses-avisen.dk	Punktum dk A/S (direct)
uddannelseskalenderen.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

236ms

209ms

200ms

AAAA

238ms

TXT

525ms

CAA

215ms

HTTPS

231ms

TLSA

257ms

SOA

227ms

MTA-STS

250ms

DNSSEC

316ms

SRV

384ms

Total

1999ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-06-27 08:25:30 shown	1999ms	2 NS 2 A 4 MX	🔓 Insecure
2026-06-21 20:27:45	563ms	2 NS 2 A 4 MX	⚠️ Bogus
2026-06-20 10:44:15	929ms	2 NS 2 A 4 MX	🔓 Insecure
2026-06-17 19:05:25	905ms	2 NS 2 A 4 MX	🔓 Insecure