bioheat.dk

📜 Historical scan 2026-06-22 15:26:13 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bioheat.dk is a .dk domain served by 2 nameservers (leah.ns.cloudflare.com, sid.ns.cloudflare.com). It was registered on 4 October 2004 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 5.9.105.215 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by mail.bioheat.dk. The zone is not DNSSEC-signed, publishes a 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 148ms

Nameserver	IP addresses	PTR	ASN / ISP
leah.ns.cloudflare.com	108.162.192.129 172.64.32.129 173.245.58.129 2606:4700:50::adf5:3a81 2803:f800:50::6ca2:c081 2a06:98c1:50::ac40:2081	leah.ns.cloudflare.com leah.ns.cloudflare.com leah.ns.cloudflare.com leah.ns.cloudflare.com leah.ns.cloudflare.com leah.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
sid.ns.cloudflare.com	108.162.193.143 172.64.33.143 173.245.59.143 2606:4700:58::adf5:3b8f 2803:f800:50::6ca2:c18f 2a06:98c1:50::ac40:218f	sid.ns.cloudflare.com sid.ns.cloudflare.com sid.ns.cloudflare.com sid.ns.cloudflare.com sid.ns.cloudflare.com sid.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 160ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
5.9.105.215	300s	odin.pageone.dk	AS24940	Hetzner Online GmbH	5.9.0.0/16	🇩🇪 Germany	Falkenstein

📧 MX Records#

1 records 146ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mail.bioheat.dk	5.9.105.215	odin.pageone.dk	AS24940 Hetzner Online GmbH

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	5.9.105.215
🔶 Autoconfig	5.9.105.215

🔷 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#

Policy	Record (_dmarc.bioheat.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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 2026-10-11 23:35:15

www	5.9.105.215 (AS24940) (address records, no CNAME)
www vs bare domain	Same network bioheat.dk: 5.9.105.215 (AS24940) www.bioheat.dk: 5.9.105.215 (AS24940)
Wildcard	Yes: any name under the zone resolves

🔗 TLSA / DANE#

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

🔐 DNSSEC#

212ms

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

🏷️ SOA#

133ms

Field	Value
Serial	2406344455
Primary NS (MNAME)	leah.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-12 00:03:27

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2004-10-04
Expires	2027-10-31 (379d)

🔗 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
aiways-inside.dk	Punktum dk A/S (direct)
art-rejser.dk	FIONIA IT ApS
art-travel.dk	FIONIA IT ApS
bader.dk	Punktum dk A/S (direct)
bedrevine.dk	Punktum dk A/S (direct)
birgittebyrialsen.dk	Punktum dk A/S (direct)
boi6100.dk	Punktum dk A/S (direct)
børnenes-naturdagpleje.dk	Punktum dk A/S (direct)
coolicon.dk	Punktum dk A/S (direct)
ditforlag.dk	Punktum dk A/S (direct)
dyremindet.dk	Punktum dk A/S (direct)
e-supply.dk	Punktum dk A/S (direct)
energi-velvaere.dk	Punktum dk A/S (direct)
essityvind.dk	Punktum dk A/S (direct)
hoejgaard-hesteklinik.dk	Punktum dk A/S (direct)
horsetouch.dk	Punktum dk A/S (direct)
instatic.dk	FIONIA IT ApS
kunderejser.dk	Punktum dk A/S (direct)
link2asia.dk	Punktum dk A/S (direct)
mailgenerator.dk	Punktum dk A/S (direct)
markhartwig.dk	Netsite A/S
montageguiden.dk	Punktum dk A/S (direct)
vistiendo.dk	Punktum dk A/S (direct)
webadministrate.dk	Punktum dk A/S (direct)
webfeedback.dk	Punktum dk A/S (direct)
wpstage.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

148ms

160ms

146ms

AAAA

153ms

TXT

278ms

CAA

140ms

HTTPS

135ms

TLSA

871ms

SOA

133ms

MTA-STS

139ms

DNSSEC

212ms

SRV

146ms

Total

2726ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-11 23:35:15	1134ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-04 15:47:07	751ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-16 15:58:31	2113ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-06 12:41:41	1041ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-22 15:26:13 shown	2726ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-21 13:16:15	1189ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-16 14:38:15	439ms	2 NS 1 A 1 MX	🔓 Insecure