heatech.dk

📜 Historical scan 2026-07-24 18:15:04 · ← Latest scan

🧟 Lame delegation ⬇ Zone File 📜 Timeline & History ⚡ Scan Now

heatech.dk is a registered .dk domain whose nameservers (ns.dandomain.dk, ns2.dandomain.dk) do not answer for it, so it is currently a lame delegation and does not resolve. It was registered on 3 January 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. 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 117ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.dandomain.dk	185.25.141.3 2a02:2339:4006:109::dd	ns.dandomain.dk ns.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.dandomain.dk	2a02:2339:1:108::dd:dd 91.197.248.66	ns2.dandomain.dk ns2.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

🌍

No A records found

📧 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#

📝

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

🔗 TLSA / DANE#

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

🔐 DNSSEC#

196ms

Check	Result
Validation Status	❓ Unknown (the delegated nameservers don't answer)
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: failure

🏷️ SOA#

✗ No SOA record found

📋 Registration#

WHOIS fetched 2026-10-27 11:58:48

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2013-01-03
Expires	2027-01-31 (95d)

🔗 Same registrant#

24 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
aircold.dk	DANDOMAIN A/S
cooling.dk	DANDOMAIN A/S
frost-danmark.dk	DANDOMAIN A/S
galletti-danmark.dk	DANDOMAIN A/S
galletti-fancoil.dk	DANDOMAIN A/S
galletti-køleanlæg.dk	DANDOMAIN A/S
galletti-varmepumpe.dk	DANDOMAIN A/S
groenkoeling.dk	DANDOMAIN A/S
grøn-køling.dk	DANDOMAIN A/S
grønkøling.dk	DANDOMAIN A/S
hfo-chiller.dk	DANDOMAIN A/S
hidew.dk	DANDOMAIN A/S
hiref.dk	DANDOMAIN A/S
inrow.dk	DANDOMAIN A/S
klimaanlæg.dk	Punktum dk A/S (direct)
køleanlæg.dk	DANDOMAIN A/S
køleanlægserverrum.dk	DANDOMAIN A/S
propan-køleanlæg.dk	DANDOMAIN A/S
propanechiller.dk	DANDOMAIN A/S
r1234-chiller.dk	DANDOMAIN A/S
r1234-køleanlæg.dk	DANDOMAIN A/S
sommerhusvarmepumpe.dk	Punktum dk A/S (direct)
technibel.dk	DANDOMAIN A/S
thermocold.dk	DANDOMAIN A/S

📋 WHOIS#

⏱️ Lookup Timing#

117ms

100ms

107ms

AAAA

122ms

TXT

367ms

CAA

76ms

HTTPS

103ms

TLSA

105ms

SOA

41ms

MTA-STS

98ms

DNSSEC

196ms

SRV

142ms

Total

1108ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-22 09:08:36	1075ms	2 NS 0 A 0 MX	❓ Unknown
2026-09-05 05:38:57	2719ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-26 02:02:38	2814ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-23 11:12:19	2805ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-22 09:22:29	9986ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-21 09:15:34	5619ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-20 07:09:26	6242ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-19 05:51:36	1094ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-18 00:30:54	9920ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-16 20:29:21	5894ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-15 02:36:17	2905ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-12 08:54:58	5020ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-10 19:54:13	9987ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-09 03:48:06	9429ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-07 22:30:43	10784ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-06 13:46:30	2864ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-29 21:09:28	1135ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-27 19:41:57	1211ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-26 19:16:56	952ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-25 19:05:00	9881ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-24 18:15:04 shown	1108ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-23 16:58:59	2747ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-22 13:14:38	1285ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-21 12:40:25	2804ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-20 08:10:54	968ms	2 NS 0 A 0 MX	❓ Unknown