dmx512.dk is a .dk domain served by 2 nameservers (ns3.andersenit.dk, ns4.andersenit.dk). It was registered on 3 January 2002 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 62.242.6.23 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by mail.dmx512.dk. 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 |
|---|---|---|---|
| ns3.andersenit.dk | 185.200.74.11 | ns3.andersenit.dk | AS198614 RockyNordic ApS |
| ns4.andersenit.dk | 87.238.250.4 | ns4.andersenit.dk | AS198614 RockyNordic ApS |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 62.242.6.23 | 600s | — | AS3292 | TDC Holding A/S | 62.242.0.0/15 | 🇩🇰 Denmark | Brøndby |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 50 | 600s | mail.dmx512.dk | 62.242.6.23 | — | AS3292 TDC Holding A/S |
| www | 62.242.6.23 (AS3292) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| 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 | 2023083101 |
| Primary NS (MNAME) | ns3.andersenit.dk |
| Responsible (RNAME) | hostmaster@andersenit.dk |
| Refresh | 600s |
| Retry | 300s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2002-01-03 |
| Expires | 2027-05-31 (226d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-04 06:52:17 | 589ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-29 15:09:20 shown | 1810ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-26 18:45:06 | 1453ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-14 22:11:43 | 1132ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-27 06:37:50 | 1723ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-17 03:55:27 | 531ms | 2 NS 1 A 1 MX | 🔓 Insecure |