bitsecurity.dk is a .dk domain served by 4 nameservers (ns1.eurodns.com, ns2.eurodns.com, ns3.eurodns.com and 1 more). It was registered on 26 October 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 192.0.78.24 is hosted by Automattic, Inc (AS2635) in United States. Mail is handled by mx001.dclux.xion.oxcs.net, mx002.dclux.xion.oxcs.net and 2 more. 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 192.0.78.24 | 3600s | — | AS2635 | Automattic, Inc | 192.0.64.0/18 | 🇺🇸 United States | San Francisco |
| 192.0.78.25 | 3600s | — | AS2635 | Automattic, Inc | 192.0.64.0/18 | 🇺🇸 United States | San Francisco |
| 80.92.65.144 | 3600s | urlfwd-1.eurodns.com | AS24611 | Datacenter Luxembourg S.A. | 80.92.64.0/19 | 🇱🇺 Luxembourg | Luxembourg |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mx001.dclux.xion.oxcs.net | 135.125.7.163 | mx03.oxseu-vadesecure.net | AS16276 OVH SAS |
| 10 | 3600s | mx002.dclux.xion.oxcs.net | 135.125.7.164 | mx04.oxseu-vadesecure.net | AS16276 OVH SAS |
| 10 | 3600s | mx003.dclux.xion.oxcs.net | 51.89.43.215 | mx02.oxseu-vadesecure.net | AS16276 OVH SAS |
| 10 | 3600s | mx004.dclux.xion.oxcs.net | 51.89.43.216 | mx01.oxseu-vadesecure.net | AS16276 OVH SAS |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 825610.parkingcrew.net → 825610.parkingcrew.net. |
| 🔶 Autoconfig | 825610.parkingcrew.net → 825610.parkingcrew.net. |
| TXT Record |
|---|
| v=spf1 a include:spf.cloudeu.xion.oxcs.net ~all |
| Policy | Record (bitsecurity.dk) |
|---|---|
| ~all (soft fail) | v=spf1 a include:spf.cloudeu.xion.oxcs.net ~all |
| www | 80.92.65.144 (AS24611) (address records, no CNAME) |
| www vs bare domain | Same network bitsecurity.dk: 192.0.78.24 192.0.78.25 80.92.65.144 (AS2635 AS24611) www.bitsecurity.dk: 80.92.65.144 (AS24611) |
| Wildcard | Yes: any name under the zone resolves |
DNS lookups: 2/10 · policy: ~all
No problems found| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.bitsecurity.dk | 825610.parkingcrew.net |
| 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 | 2026092301 |
| Primary NS (MNAME) | ns1.eurodns.com |
| Responsible (RNAME) | hostmaster@eurodns.com |
| Refresh | 43200s |
| Retry | 7200s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 86400s |
| Field | Value |
|---|---|
| Registrar | Eurodns S.A |
| Registered | 2022-10-26 |
| Expires | 2027-10-25 (369d) |
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 |
|---|---|
| itadmin.dk | Eurodns S.A |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-24 05:32:58 shown | 1524ms | 4 NS 3 A 4 MX | 🔓 Insecure |
| 2026-09-20 05:00:24 | 770ms | 4 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-16 15:02:25 | 755ms | 4 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-08 15:47:55 | 10379ms | 4 NS 3 A 4 MX | 🔓 Insecure |
| 2026-06-28 00:23:39 | 1299ms | 4 NS 3 A 4 MX | 🔓 Insecure |
| 2026-06-23 20:16:14 | 1276ms | 4 NS 3 A 4 MX | 🔓 Insecure |
| 2026-06-16 14:41:17 | 960ms | 4 NS 3 A 4 MX | 🔓 Insecure |