dubexcollaborator.dk is a .dk domain served by 2 nameservers (ns01.dubex.net, ns02.dubex.net). It was already in the .dk zone when our tracking began on 16 June 2026. 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 |
|---|---|---|---|
| ns01.dubex.net | 185.171.197.77 | ns01.dubex.net | AS3292 TDC Holding A/S |
| ns02.dubex.net | 185.171.197.78 | ns02.dubex.net | AS3292 TDC Holding A/S |
| TXT Record |
|---|
| v=spf1 -all |
| Policy | Record (dubexcollaborator.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
DNS lookups: 0/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 4 |
| Primary NS (MNAME) | ib.dubex.net |
| Responsible (RNAME) | hostmaster@dubex.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 2419200s |
| Minimum (neg-cache TTL) | 900s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-07 23:29:42 | 58967ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-30 11:37:46 | 63408ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-20 23:45:51 | 65535ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-27 13:15:11 | 65535ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-23 15:44:38 | 65535ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-22 15:07:13 | 64796ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-21 14:50:58 | 65535ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-20 14:39:33 | 65535ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-19 11:14:52 | 65532ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-18 11:12:49 | 64237ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-17 03:57:39 | 65535ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-14 11:12:18 | 65535ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-13 10:51:59 | 65535ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-12 08:35:53 | 62038ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-10 16:38:00 | 65535ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-09 05:57:20 | 65535ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-07 12:31:05 | 65535ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-03 22:04:32 | 65535ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-28 02:54:38 | 65535ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-27 02:28:23 | 65535ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-26 02:13:03 | 65535ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-25 01:54:20 | 65535ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-23 23:45:08 | 65535ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-22 20:54:30 | 59276ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-21 18:56:57 | 65535ms | 2 NS 0 A 0 MX | ❓ Unknown |