biomedcom.dk

📜 Historical scan 2026-09-11 05:54:54 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

biomedcom.dk is a .dk domain served by 2 nameservers (barbara.ns.cloudflare.com, dan.ns.cloudflare.com). It was registered on 27 March 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.85.159 is hosted by Cloudflare, Inc. (AS13335). 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 133ms

Nameserver	IP addresses	PTR	ASN / ISP
barbara.ns.cloudflare.com	108.162.192.248 172.64.32.248 173.245.58.248 2606:4700:50::adf5:3af8 2803:f800:50::6ca2:c0f8 2a06:98c1:50::ac40:20f8	barbara.ns.cloudflare.com barbara.ns.cloudflare.com barbara.ns.cloudflare.com barbara.ns.cloudflare.com barbara.ns.cloudflare.com barbara.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
dan.ns.cloudflare.com	108.162.193.108 172.64.33.108 173.245.59.108 2606:4700:58::adf5:3b6c 2803:f800:50::6ca2:c16c 2a06:98c1:50::ac40:216c	dan.ns.cloudflare.com dan.ns.cloudflare.com dan.ns.cloudflare.com dan.ns.cloudflare.com dan.ns.cloudflare.com dan.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 138ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.85.159	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.207.85	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 128ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::ac43:cf55	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::6815:559f	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 91ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.85.159,172.67.207.85 ech=AEX+DQBBAQAgACDH637SZk7g9uFnxjerXpqmRAJGQAjXXySqWwA2/JIzeAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:cf55,2606:4700:3033::6815:559f

📝 TXT Records#

1 records 261ms

TXT Record
v=spf1 +a +mx +ip4:168.119.142.237 include:spf.azehosting.net +ip4:168.119.147.190 +ip4:94.231.104.198 ~all

✉️ SPF#

Policy	Record (biomedcom.dk)
~all (soft fail)	v=spf1 +a +mx +ip4:168.119.142.237 include:spf.azehosting.net +ip4:168.119.147.190 +ip4:94.231.104.198 ~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 2026-10-08 23:01:58

www	104.21.85.159 172.67.207.85 2606:4700:3031::ac43:cf55 2606:4700:3033::6815:559f (AS13335) (address records, no CNAME)
www vs bare domain	Same network biomedcom.dk: 104.21.85.159 172.67.207.85 2606:4700:3031::ac43:cf55 2606:4700:3033::6815:559f (AS13335) www.biomedcom.dk: 104.21.85.159 172.67.207.85 2606:4700:3031::ac43:cf55 2606:4700:3033::6815:559f (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.biomedcom.dk	6JeoO3RaqCw04i8MIlw9mL8H6QzpSVtl5MxiBrWE73g
TXT	_acme-challenge.biomedcom.dk	Rg7AQRDQrRnMUKCI95D2bpaSCjCbGFE6yeKJ2vRmc_I

🔗 TLSA / DANE#

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

🔐 DNSSEC#

184ms

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	2414242370
Primary NS (MNAME)	barbara.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-07 21:20:19

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2020-03-27
Expires	2027-03-31 (157d)

📋 WHOIS#

⏱️ Lookup Timing#

133ms

138ms

107ms

AAAA

128ms

TXT

261ms

CAA

98ms

HTTPS

91ms

TLSA

410ms

SOA

0ms

MTA-STS

102ms

DNSSEC

184ms

SRV

128ms

Total

1845ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 23:01:58	433ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-07 21:17:35	663ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-29 19:35:09	448ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-24 16:18:38	9448ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-18 07:34:07	1154ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-11 05:54:54 shown	1845ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-04 04:11:05	654ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-30 21:58:23	2303ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-04 18:57:08	1402ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-05 20:16:38	832ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-27 12:28:38	1909ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-16 14:38:11	2430ms	2 NS 2 A 0 MX	🔓 Insecure