tracknow.dk is a .dk domain served by 3 nameservers (helium.ns.hetzner.de, hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 78.31.252.23 is hosted by EWII Bredbaand A/S (AS204151) in Denmark. 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 78.31.252.23 | — | smtp.mailpro.dk | AS204151 | EWII Bredbaand A/S | 78.31.252.0/22 | 🇩🇰 Denmark | Ans |
| TXT Record |
|---|
| google-site-verification=e9vbRPBAY0rHnj09W6RH4KN3YSUe9I4TqE-NbfXgTjQ |
| www | 78.31.252.23 (AS204151) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| 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 | 2026042203 |
| Primary NS (MNAME) | hydrogen.ns.hetzner.com |
| Responsible (RNAME) | dns@hetzner.com |
| Refresh | 86400s |
| Retry | 10800s |
| Expire | 3600000s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-03 13:33:45 | 643ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-30 09:48:47 | 609ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-27 12:31:52 | 714ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-07 07:20:27 | 894ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-08-29 22:28:19 | 630ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-08-25 13:58:42 | 2424ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-07-07 01:02:25 | 952ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-06-25 18:35:19 | 893ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-06-17 13:29:21 shown | 644ms | 3 NS 1 A 0 MX | 🔓 Insecure |