netmatrix.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by .. The zone is DNSSEC-signed and validates, 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 |
|---|---|---|---|---|---|---|---|
| 176.20.215.147 | 43200s | — | AS62874 | — | — | 🇩🇰 Denmark | Vejle |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 300s | . Null MX — domain accepts no email (RFC 7505) | |||
| www | 176.20.215.147 (AS62874) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026092801 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-04 03:31:36 | 354ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-03 20:47:08 | 638ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-28 20:22:21 shown | 529ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-23 19:02:56 | 761ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-27 21:01:29 | 757ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-27 06:13:58 | 991ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-28 21:54:27 | 656ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-17 22:00:28 | 683ms | 2 NS 1 A 4 MX | 🔒 Secure |