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 this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns0.iquer.net | — | — | — |
| ns1.iquer.net | — | — | — |
| ns2.iquer.net | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 185.57.240.152 | — | bio-web1.iquer.net | AS201955 | iquer.net GmbH & Co KG | 185.57.240.0/22 | 🇩🇪 Germany | — |
| 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 |
| 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 |
| www | 185.57.240.152 (AS201955) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
DNS lookups: 8/10 · policy: -all
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| 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 |
| Field | Value |
|---|---|
| Registrar | InterNetX GmbH |
| Registered | 2009-11-03 |
| Expires | 2026-11-30 (43d) |
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 |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-09 15:27:00 | 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 shown | 734ms | 3 NS 1 A 1 MX | 🔓 Insecure |