kastrup-koreskole.dk

📜 Historical scan 2026-07-04 23:42:08 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

kastrup-koreskole.dk is a .dk domain served by 3 nameservers (ns1.mono.net, ns2.mono.net, ns3.mono.net). It was registered on 13 October 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mx.kastrup-koreskole.dk.cust.b.hostedemail.com. 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#

3 records 24ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.mono.net	185.58.212.1	—	AS201595 mono solutions ApS
ns2.mono.net	185.130.160.1	—	AS201595 mono solutions ApS
ns3.mono.net	185.130.160.2	—	AS201595 mono solutions ApS

🌍 A Records#

🌍

No A records found

📧 MX Records#

1 records 50ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	mx.kastrup-koreskole.dk.cust.b.hostedemail.com	—	—	—

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 4157ms

TXT Record
v=spf1 include:_spf.hostedemail.com ~all

✉️ SPF#

Policy	Record (kastrup-koreskole.dk)
~all (soft fail)	v=spf1 include:_spf.hostedemail.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 2026-10-21 05:13:40

www

SERVFAIL

🔎 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#

9084ms

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

🏷️ SOA#

✗ No SOA record found

📋 Registration#

WHOIS fetched 2026-10-23 15:49:44

Field	Value
Registrar	Simply.com A/S
Registered	2020-10-13
Expires	2027-10-31 (369d)

🔗 Same registrant#

3 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
kastrup-køreskole.dk	Punktum dk A/S (direct)
kastrupkoereskole.dk	Punktum dk A/S (direct)
kastrupkøreskole.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

24ms

2027ms

50ms

AAAA

43ms

TXT

4157ms

CAA

138ms

HTTPS

48ms

TLSA

516ms

SOA

3065ms

MTA-STS

1559ms

DNSSEC

9084ms

SRV

4030ms

Total

10052ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-21 05:13:40	56693ms	3 NS 1 A 0 MX	🔓 Insecure
2026-07-07 03:16:29	17932ms	3 NS 1 A 1 MX	🔓 Insecure
2026-07-04 23:42:08 shown	10052ms	3 NS 0 A 1 MX	🔓 Insecure
2026-07-03 15:12:48	24765ms	3 NS 0 A 0 MX	🔓 Insecure
2026-06-30 11:45:35	23770ms	3 NS 0 A 0 MX	🔓 Insecure
2026-06-17 21:41:29	6636ms	3 NS 1 A 1 MX	🔓 Insecure