biohead.dk

Records from scan: 2026-10-14 20:35:34 · 713ms total · last checked 2026-10-18 00:26 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

biohead.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.191.156.16 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by mail.biohead.dk, mx.unoeuro.com. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. 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 40ms

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#

1 records 30ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
93.191.156.16	43200s	nt33.unoeuro.com	AS48854	team.blue Denmark A/S	93.191.152.0/21	🇩🇰 Denmark	—

📧 MX Records#

2 records 41ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	mail.biohead.dk	93.191.156.16	nt33.unoeuro.com	AS48854 team.blue Denmark A/S
10	43200s	mx.unoeuro.com	94.231.103.108 94.231.106.20	mx.simply.com mx.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	93.191.156.16
🔶 Autoconfig	93.191.156.16

🔷 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

🧩 Web & zone#

checked 2026-10-14 20:35:34

www	93.191.156.16 (AS48854) (address records, no CNAME)
www vs bare domain	Same network biohead.dk: 93.191.156.16 (AS48854) www.biohead.dk: 93.191.156.16 (AS48854)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.biohead.dk	Bz_IgEpMbuAbCjoNikUm4cLAoggp6qiqK2j82fQeIaw

🔗 TLSA / DANE#

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

🔐 DNSSEC#

101ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

46ms

Field	Value
Serial	2026101301
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

40ms

30ms

41ms

AAAA

36ms

TXT

166ms

CAA

47ms

HTTPS

46ms

TLSA

83ms

SOA

46ms

MTA-STS

59ms

DNSSEC

101ms

SRV

63ms

Total

713ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-14 20:35:34 shown	713ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-19 12:02:14	731ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-27 10:20:51	676ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-14 11:50:18	729ms	2 NS 1 A 2 MX	🔒 Secure
2026-07-14 00:45:52	695ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-23 07:17:54	657ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-21 05:26:14	530ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-16 14:38:18	601ms	2 NS 1 A 2 MX	🔒 Secure