at-heat.dk

Records from scan: 2026-09-30 12:40:44 · 1478ms total · last checked 2026-10-18 15:19 (unchanged)

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

at-heat.dk is a registered .dk domain whose nameservers (ns01.one.com, ns02.one.com) do not answer for it, so it is currently a lame delegation and does not resolve. It was registered on 3 July 2019 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. 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 176ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com 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#

251ms

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 2026-10-19 05:22:32

Field	Value
Registrar	Simply.com A/S
Registered	2019-07-03
Expires	2027-07-31 (284d)

🔗 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
add-heat.dk	Simply.com A/S
visnek.dk	Simply.com A/S

📋 WHOIS#

⏱️ Lookup Timing#

176ms

202ms

178ms

AAAA

176ms

TXT

616ms

CAA

146ms

HTTPS

141ms

TLSA

118ms

SOA

59ms

MTA-STS

188ms

DNSSEC

251ms

SRV

201ms

Total

1478ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 12:40:44 shown	1478ms	2 NS 0 A 0 MX	❓ Unknown
2026-09-25 17:10:35	9999ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-23 14:48:11	10176ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-22 12:38:22	4698ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-21 12:19:48	9245ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-20 12:03:36	5103ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-19 07:50:32	5333ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-18 07:13:36	3766ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-15 14:50:42	4914ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-14 12:40:27	2501ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-13 10:32:31	10183ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-12 02:08:53	10137ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-10 16:09:42	9328ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-09 00:41:23	1744ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-06 16:23:01	44022ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-29 07:22:51	2889ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-27 13:48:05	31270ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-26 12:08:53	2802ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-25 11:43:26	678ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-24 11:10:23	709ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-23 07:50:11	1065ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-22 07:06:51	8592ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-20 23:56:02	8678ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-19 21:16:03	10578ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-18 09:30:31	2576ms	2 NS 0 A 0 MX	❓ Unknown