windowsmac.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 5 January 2006 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 213.173.228.19 is hosted by Norlys Telco A/S (AS3308) in Denmark. Mail is handled by mailscan1.mainbrain.net, mailscan2.mainbrain.net and 1 more. The zone is DNSSEC-signed and validates, 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 |
|---|---|---|---|---|---|---|---|
| 213.173.228.19 | 3600s | — | AS3308 | Norlys Telco A/S | 213.173.224.0/19 | 🇩🇰 Denmark | Copenhagen |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 43200s | mailscan1.mainbrain.net | — | — | — |
| 10 | 43200s | mailscan2.mainbrain.net | — | — | — |
| 10 | 43200s | mailscan3.mainbrain.net | — | — | — |
| www | 46.30.211.38 (AS51468) (address records, no CNAME) |
| www vs bare domain | Different networks (all like this) |
| 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 | 2026101401 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2006-01-05 |
| Expires | 2027-01-31 (105d) |
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 |
|---|---|
| investeringsselskabet.dk | Punktum dk A/S (direct) |
| macwindows.dk | Punktum dk A/S (direct) |
| mentalfrihed.dk | Punktum dk A/S (direct) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-14 06:39:17 shown | 651ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-09-30 16:29:00 | 698ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-09-24 02:37:58 | 634ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-09-08 19:18:04 | 639ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-07-02 15:48:47 | 11835ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-27 04:36:24 | 1038ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-24 21:26:17 | 576ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-24 19:12:03 | 931ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-17 13:35:17 | 3880ms | 2 NS 1 A 3 MX | 🔒 Secure |