kolst.dk

📜 Historical scan 2026-06-17 17:00:51 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

kolst.dk is a .dk domain served by 2 nameservers (ns.kpnqwest.it, ns2.kpnqwest.it). It was registered on 1 June 2012 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mx.kpnqwest.it, mx2.kpnqwest.it. 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 267ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.kpnqwest.it	212.97.32.3	ns.kpnqwest.it	AS5602 Retelit Digital Services S.p.A.
ns2.kpnqwest.it	94.141.24.93	ns2.kpnqwest.it	AS5602 Retelit Digital Services S.p.A.

🌍 A Records#

1 records 269ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
109.168.109.234	—	board01.linux.kolst.it	AS5602	—	—	—	—

📧 MX Records#

2 records 367ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	mx.kpnqwest.it	212.97.32.75	mx.kpnqwest.it	AS5602 Retelit Digital Services S.p.A.
20	—	mx2.kpnqwest.it	212.97.32.68	mx2.kpnqwest.it	AS5602 Retelit Digital Services S.p.A.

🔷 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#

latest probe, not this scan · checked 2026-10-10 08:53:51

www CNAME	kolst.dk (all on kolst.dk) → 109.168.109.234 (AS5602)
www vs bare domain	Same network kolst.dk: 109.168.109.234 (AS5602) www.kolst.dk: 109.168.109.234 (AS5602)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

347ms

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

🏷️ SOA#

269ms

Field	Value
Serial	2012062907
Primary NS (MNAME)	ns.kpnqwest.it
Responsible (RNAME)	hostmaster@ns.kpnqwest.it
Refresh	86400s
Retry	7200s
Expire	604800s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-18 20:29:29

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2012-06-01
Expires	2027-06-30 (254d)

🔗 Same registrant#

1 domain

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
kqi.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

267ms

269ms

367ms

AAAA

354ms

TXT

493ms

CAA

256ms

HTTPS

243ms

TLSA

444ms

SOA

269ms

MTA-STS

326ms

DNSSEC

347ms

SRV

0ms

Total

1864ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-18 17:50:31	10016ms	2 NS 1 A 2 MX	🔓 Insecure
2026-09-12 06:43:34	10371ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-27 18:13:46	2258ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-20 03:45:40	3224ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-17 17:00:51 shown	1864ms	2 NS 1 A 2 MX	🔓 Insecure