bio-circle.dk

Records from scan: 2026-09-09 15:27:00 · 10321ms total · last checked 2026-10-17 20:31 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bio-circle.dk is a .dk domain served by 3 nameservers (ns0.iquer.net, ns1.iquer.net, ns2.iquer.net). It was registered on 3 November 2009 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.57.240.152 is hosted by iquer.net GmbH & Co KG (AS201955) in Germany. Mail is handled by biocircle-dk0i.mail.protection.outlook.com. The zone is not DNSSEC-signed, 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#

3 records 42ms

Nameserver	IP addresses	PTR	ASN / ISP
ns0.iquer.net	185.57.243.2	ns0.iquer.net	AS201955 iquer.net GmbH & Co KG
ns1.iquer.net	81.20.85.14	ns1.iquer.net	AS25260 QualityHosting GmbH
ns2.iquer.net	85.236.54.102	ns2.iquer.net	AS15456 InterNetX GmbH

🌍 A Records#

1 records 57ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.57.240.152	300s	bio-web1.iquer.net	AS201955	iquer.net GmbH & Co KG	185.57.240.0/22	🇩🇪 Germany	—

📧 MX Records#

1 records 51ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	biocircle-dk0i.mail.protection.outlook.com	2a01:111:f403:ca04::c 2a01:111:f403:ca09::20 2a01:111:f403:ca09::6 2a01:111:f403:ca09::7 52.101.73.123 52.101.73.153 52.101.73.30 52.101.91.156	mail-db9pr02cu00204.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-am4pr0401cu00106.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-am6pr02cu00203.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com mail-am7pr05cu00306.inbound.protection.outlook.com mail-maspr04cu00104.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 52.98.154.152

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 100ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	1	100	5061	sipfed.online.lync.com

📝 TXT Records#

1 records 294ms

TXT Record
v=spf1 include:spf.protection.outlook.com include:_spf.e-studio.dk include:_spf.iquer.net include:sendgrid.net include:spf.mandrillapp.com include:_spf.online.superoffice.com -all

✉️ SPF#

Policy	Record (bio-circle.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:_spf.e-studio.dk include:_spf.iquer.net include:sendgrid.net include:spf.mandrillapp.com include:_spf.online.superoffice.com -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#

checked 2026-10-09 07:47:54

www	185.57.240.152 (AS201955) (address records, no CNAME)
www vs bare domain	Same network bio-circle.dk: 185.57.240.152 (AS201955) www.bio-circle.dk: 185.57.240.152 (AS201955)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 8/10 · policy: -all

warn 8 of the 10 allowed DNS lookups used: one more include can break SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

9085ms

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	2019051301
Primary NS (MNAME)	ns0.iquer.net
Responsible (RNAME)	hostmaster@iquer.net
Refresh	28800s
Retry	7200s
Expire	604800s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-13 14:07:38

Field	Value
Registrar	InterNetX GmbH
Registered	2009-11-03
Expires	2026-11-30 (43d)

🔗 Same registrant#

4 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).

Domain	Registrar
bio-mobilatect.dk	InterNetX GmbH
bio-vent.dk	Punktum dk A/S (direct)
biocircle.dk	InterNetX GmbH
cb-chemie.dk	InterNetX GmbH

📋 WHOIS#

⏱️ Lookup Timing#

42ms

57ms

51ms

AAAA

52ms

TXT

294ms

CAA

55ms

HTTPS

56ms

TLSA

314ms

SOA

0ms

MTA-STS

88ms

DNSSEC

9085ms

SRV

100ms

Total

10321ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-09 15:27:00 shown	10321ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-03 11:54:12	2204ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-26 10:12:17	2186ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-22 07:57:18	967ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-20 03:13:34	4784ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-16 14:37:44	734ms	3 NS 1 A 1 MX	🔓 Insecure