biohavn.dk

📜 Historical scan 2026-06-22 11:42:12 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

biohavn.dk is a .dk domain served by 4 nameservers (dns1.p07.nsone.net, dns2.p07.nsone.net, dns3.p07.nsone.net and 1 more). It was registered on 8 May 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 35.157.26.135 is hosted by Amazon.com, Inc. (AS16509) in Germany. Mail is handled by mx.zoho.eu, mx2.zoho.eu and 1 more. The zone is not DNSSEC-signed, has no 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#

4 records 50ms

Nameserver	IP addresses	PTR	ASN / ISP
dns1.p07.nsone.net	198.51.44.7 2620:4d:4000:6259:7:7:0:1	dns1.p07.nsone.net dns1.p07.nsone.net	AS62597 NSONE Inc AS62597 NSONE Inc
dns2.p07.nsone.net	198.51.45.7 2a00:edc0:6259:7:7::2	dns2.p07.nsone.net dns2.p07.nsone.net	AS62597 NSONE Inc AS62597 NSONE Inc
dns3.p07.nsone.net	198.51.44.71 2620:4d:4000:6259:7:7:0:3	dns3.p07.nsone.net dns3.p07.nsone.net	AS62597 NSONE Inc AS62597 NSONE Inc
dns4.p07.nsone.net	198.51.45.71 2a00:edc0:6259:7:7::4	dns4.p07.nsone.net dns4.p07.nsone.net	AS62597 NSONE Inc AS62597 NSONE Inc

🌍 A Records#

2 records 88ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
35.157.26.135	600s	ec2-35-157-26-135.eu-central-1.compute.amazonaws.com	AS16509	Amazon.com, Inc.	35.156.0.0/14	🇩🇪 Germany	Frankfurt am Main
63.176.8.218	600s	ec2-63-176-8-218.eu-central-1.compute.amazonaws.com	AS16509	Amazon.com, Inc.	63.176.0.0/12	🇩🇪 Germany	Frankfurt am Main

📧 MX Records#

3 records 90ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx.zoho.eu	185.20.209.166 185.20.209.166 185.20.209.166 185.230.214.166 185.230.214.166 185.230.214.166	mx2.zoho.eu mx.zoho.eu mx3.zoho.eu mx2.zoho.eu mx3.zoho.eu mx.zoho.eu	AS41913 Computerline GmbH AS41913 Computerline GmbH AS41913 Computerline GmbH AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V
20	3600s	mx2.zoho.eu	185.230.214.166 185.230.214.166 185.230.214.166	mx2.zoho.eu mx3.zoho.eu mx.zoho.eu	AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V
50	3600s	mx3.zoho.eu	185.230.212.166 185.230.212.166 185.230.212.166	mx3.zoho.eu mx.zoho.eu mx2.zoho.eu	AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 251ms

TXT Record
v=spf1 include:zohomail.eu ~all

✉️ SPF#

Policy	Record (biohavn.dk)
~all (soft fail)	v=spf1 include:zohomail.eu ~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 2026-09-30 08:28:18

www	Address record (no CNAME)
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#

87ms

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

🏷️ SOA#

64ms

Field	Value
Serial	1746826466
Primary NS (MNAME)	dns1.p01.nsone.net
Responsible (RNAME)	domains+netlify@netlify.com
Refresh	43200s
Retry	7200s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-20 10:05:44

Field	Value
Registrar	nordicway ApS
Registered	2025-05-08
Expires	2027-05-07 (197d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

50ms

88ms

90ms

AAAA

45ms

TXT

251ms

CAA

63ms

HTTPS

67ms

TLSA

70ms

SOA

64ms

MTA-STS

75ms

DNSSEC

87ms

SRV

125ms

Total

981ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-27 07:49:56	9892ms	4 NS 2 A 3 MX	🔓 Insecure
2026-08-27 23:42:12	844ms	4 NS 2 A 3 MX	🔓 Insecure
2026-06-25 07:48:11	2556ms	4 NS 2 A 3 MX	❓ Unknown
2026-06-22 11:42:12 shown	981ms	4 NS 2 A 3 MX	🔓 Insecure
2026-06-16 14:38:22	698ms	4 NS 2 A 3 MX	🔓 Insecure