biops.dk

📜 Historical scan 2026-06-16 14:38:27 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

biops.dk is a .dk domain served by 4 nameservers (ns01.hosit.dk, ns02.hosit.dk, ns03.hosit.dk and 1 more). It was registered on 18 November 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 5.9.168.218 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by mx20.check4spam.dk, mx30.check4spam.dk 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 16ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.hosit.dk	—	—	—
ns02.hosit.dk	—	—	—
ns03.hosit.dk	—	—	—
ns04.hosit.dk	—	—	—

🌍 A Records#

1 records 30ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
5.9.168.218	—	mail.adservo.net	AS24940	Hetzner Online GmbH	5.9.0.0/16	🇩🇪 Germany	—

📧 MX Records#

3 records 18ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	mx20.check4spam.dk	154.59.193.124	fe3-r3-in.du01.l.antispamcloud.com	AS16633 N-able Technologies, Inc.
10	—	mx30.check4spam.dk	154.59.104.23	fe2-r3-in.ams14.l.antispamcloud.com	AS174 Cogent Communications, LLC
10	—	mx40.check4spam.dk	154.59.104.23	fe2-r3-in.ams14.l.antispamcloud.com	AS174 Cogent Communications, LLC

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 99ms

TXT Record
MS=ms52491470
v=spf1 include:spf.hosit.dk -all

✉️ SPF#

Policy	Record (biops.dk)
-all (hard fail)	v=spf1 include:spf.hosit.dk -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 2026-10-12 22:39:36

www	5.9.168.218 (AS24940) (address records, no CNAME)
www vs bare domain	Same network biops.dk: 5.9.168.218 (AS24940) www.biops.dk: 5.9.168.218 (AS24940)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

106ms

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

🏷️ SOA#

15ms

Field	Value
Serial	2023012402
Primary NS (MNAME)	ns01.hosit.dk
Responsible (RNAME)	support@sit.dk
Refresh	28800s
Retry	7200s
Expire	1814400s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-13 10:27:41

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2022-11-18
Expires	2027-11-17 (396d)

🔗 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#

16ms

30ms

18ms

AAAA

15ms

TXT

99ms

CAA

16ms

HTTPS

16ms

TLSA

116ms

SOA

15ms

MTA-STS

15ms

DNSSEC

106ms

SRV

0ms

Total

543ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-25 02:18:51	646ms	4 NS 1 A 3 MX	🔓 Insecure
2026-08-26 13:45:03	1623ms	4 NS 1 A 3 MX	🔓 Insecure
2026-06-26 04:47:53	777ms	4 NS 1 A 3 MX	🔓 Insecure
2026-06-16 14:38:27 shown	543ms	4 NS 1 A 3 MX	🔓 Insecure