biotherm.dk

📜 Historical scan 2026-08-14 15:50:08 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

biotherm.dk is a .dk domain served by 2 nameservers (adam.ns.cloudflare.com, leia.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.18.35.53 is hosted by Cloudflare, Inc. (AS13335). The zone is not DNSSEC-signed, publishes a 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 177ms

Nameserver	IP addresses	PTR	ASN / ISP
adam.ns.cloudflare.com	108.162.193.54 172.64.33.54 173.245.59.54 2606:4700:58::adf5:3b36 2803:f800:50::6ca2:c136 2a06:98c1:50::ac40:2136	adam.ns.cloudflare.com adam.ns.cloudflare.com adam.ns.cloudflare.com adam.ns.cloudflare.com adam.ns.cloudflare.com adam.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
leia.ns.cloudflare.com	108.162.192.184 172.64.32.184 173.245.58.184 2606:4700:50::adf5:3ab8 2803:f800:50::6ca2:c0b8 2a06:98c1:50::ac40:20b8	leia.ns.cloudflare.com leia.ns.cloudflare.com leia.ns.cloudflare.com leia.ns.cloudflare.com leia.ns.cloudflare.com leia.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 157ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.18.35.53	300s	—	AS13335	Cloudflare, Inc.	104.16.0.0/14	—	—
172.64.152.203	300s	—	AS13335	Cloudflare, Inc.	172.64.144.0/20	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 203ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a06:98c1:3102::6812:2335	300s	—	AS13335	Cloudflare, Inc.	2a06:98c1:3100:0:0:0:0:0/44	—	—
2a06:98c1:310a::ac40:98cb	300s	—	AS13335	Cloudflare, Inc.	2a06:98c1:3100:0:0:0:0:0/44	—	—

🔐 HTTPS Records#

1 records 221ms

Priority	Target	SvcParams
1 service	.	alpn="h2" ipv4hint=104.18.35.53,172.64.152.203 ipv6hint=2a06:98c1:3102::6812:2335,2a06:98c1:310a::ac40:98cb

📝 TXT Records#

3 records 517ms

TXT Record
facebook-domain-verification=vuitib9j1od75kse44qkmxeh6wvid4
google-site-verification=7ThDqVsXhewHYrWT8rSD6UEbo0ELtYaBTtSHUgbuG6o
v=spf1 include:sendgrid.net -all

✉️ SPF#

Policy	Record (biotherm.dk)
-all (hard fail)	v=spf1 include:sendgrid.net -all

📨 DMARC#

Policy	Record (_dmarc.biotherm.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:tnoff9hr@ag.eu.dmarcadvisor.com; aspf=s; adkim=s;

📬 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 21:54:42

www	104.18.35.53 172.64.152.203 2a06:98c1:3102::6812:2335 2a06:98c1:310a::ac40:98cb (AS13335) (address records, no CNAME)
www vs bare domain	Same network biotherm.dk: 104.18.35.53 172.64.152.203 2a06:98c1:3102::6812:2335 2a06:98c1:310a::ac40:98cb (AS13335) www.biotherm.dk: 104.18.35.53 172.64.152.203 2a06:98c1:3102::6812:2335 2a06:98c1:310a::ac40:98cb (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

388ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2412093299
Primary NS (MNAME)	adam.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

177ms

157ms

162ms

AAAA

203ms

TXT

517ms

CAA

235ms

HTTPS

221ms

TLSA

171ms

SOA

0ms

MTA-STS

276ms

DNSSEC

388ms

SRV

259ms

Total

2870ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-11 21:54:42	2863ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-09 10:18:45	601ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-01 03:31:43	618ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-29 22:12:50	474ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-23 01:47:06	1086ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-08 02:13:31	1057ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-05 12:36:43	558ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-27 18:05:17	1305ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-14 15:50:08 shown	2870ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-01 23:24:23	1447ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-16 14:39:03	544ms	2 NS 2 A 0 MX	🔓 Insecure