koldingdata.dk

📜 Historical scan 2026-06-17 20:22:02 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

koldingdata.dk is a .dk domain served by 2 nameservers (ns01.leehansenit.net, ns02.leehansenit.net). It was registered on 4 May 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by koldingdata.dk. The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. 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 298ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.leehansenit.net	88.99.120.238	ns1.dnshotel.dk	AS24940 Hetzner Online GmbH
ns02.leehansenit.net	94.130.170.39	ns2.dnshotel.dk	AS24940 Hetzner Online GmbH

🌍 A Records#

1 records 304ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
168.119.3.52	—	web01.leehansenit.net	AS24940	—	—	—	—

📧 MX Records#

1 records 212ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	—	koldingdata.dk	168.119.3.52 2a01:4f8:242:4e0b::2	web01.leehansenit.net web01.leehansenit.net	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)#

1 records 232ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:4f8:242:4e0b::2	—	web01.leehansenit.net	AS24940	—	—	—	—

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 593ms

TXT Record
v=spf1 ip4:168.119.3.52 include:spf.leehansenit.net +a +mx +ip4:162.55.218.252 ~all

✉️ SPF#

Policy	Record (koldingdata.dk)
~all (soft fail)	v=spf1 ip4:168.119.3.52 include:spf.leehansenit.net +a +mx +ip4:162.55.218.252 ~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 2026-10-12 12:53:18

www CNAME	koldingdata.dk (all on koldingdata.dk) → 168.119.3.52 2a01:4f8:242:4e0b::2 (AS24940)
www vs bare domain	Same network koldingdata.dk: 168.119.3.52 2a01:4f8:242:4e0b::2 (AS24940) www.koldingdata.dk: 168.119.3.52 2a01:4f8:242:4e0b::2 (AS24940)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
default	—	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

372ms

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

🏷️ SOA#

220ms

Field	Value
Serial	2025080502
Primary NS (MNAME)	ns01.leehansenit.net
Responsible (RNAME)	server-admin@azehosting.net
Refresh	3600s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-17 04:41:20

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2024-05-04
Expires	2027-05-03 (196d)

🔗 Same registrant#

26 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
29904040.dk	Punktum dk A/S (direct)
2roer.dk	Punktum dk A/S (direct)
2rør.dk	Punktum dk A/S (direct)
abhvedemarken.dk	Punktum dk A/S (direct)
benloefter.dk	Punktum dk A/S (direct)
benlofter.dk	Punktum dk A/S (direct)
benløfter.dk	Punktum dk A/S (direct)
clausstokholm.dk	CURANET A/S
daddyspolser.dk	Punktum dk A/S (direct)
edblee.dk	Punktum dk A/S (direct)
flexistol.dk	Punktum dk A/S (direct)
fraxx.dk	Punktum dk A/S (direct)
j-dige.dk	Punktum dk A/S (direct)
j-eriksen.dk	Punktum dk A/S (direct)
k-si.dk	Punktum dk A/S (direct)
koldingoldboys.dk	Punktum dk A/S (direct)
laheko.dk	Punktum dk A/S (direct)
larsdupont.dk	Punktum dk A/S (direct)
leglifter.dk	Punktum dk A/S (direct)
lichri.dk	Punktum dk A/S (direct)
lyhne-vvs.dk	Punktum dk A/S (direct)
netslottet.dk	Punktum dk A/S (direct)
petite-provence.dk	Punktum dk A/S (direct)
spidsbjerg.dk	Punktum dk A/S (direct)
woitech.dk	Punktum dk A/S (direct)
xp2.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

298ms

304ms

212ms

AAAA

232ms

TXT

593ms

CAA

223ms

HTTPS

306ms

TLSA

640ms

SOA

220ms

MTA-STS

370ms

DNSSEC

372ms

SRV

0ms

Total

1537ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-27 04:53:46	11949ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-01 09:15:14	4865ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-27 07:52:25	7952ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-25 07:56:18	4671ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-27 04:09:29	6504ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-19 05:41:50	18754ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-24 20:19:49	2670ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 20:22:02 shown	1537ms	2 NS 1 A 1 MX	🔓 Insecure