danmarksbolig.dk is a .dk domain served by 4 nameservers (ns1-01.azure-dns.com, ns2-01.azure-dns.net, ns3-01.azure-dns.org and 1 more). It was registered on 14 September 2007 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 131.165.72.236 is hosted by KMD A/S (AS6834) in Denmark. 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 |
|---|---|---|---|---|---|---|---|
| 131.165.72.236 | 3600s | — | AS6834 | KMD A/S | 131.165.0.0/16 | 🇩🇰 Denmark | Rødovre Municipality |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 52.98.154.152 |
| www | 131.165.72.236 (AS6834) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | Compact NSEC (RFC 9824, "black lies") not walkable |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.danmarksbolig.dk | lbf.ncdrift.dk |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 1 |
| Primary NS (MNAME) | ns1-01.azure-dns.com |
| Responsible (RNAME) | azuredns-hostmaster@microsoft.com |
| Refresh | 3600s |
| Retry | 300s |
| Expire | 2419200s |
| Minimum (neg-cache TTL) | 300s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2007-09-14 |
| Expires | 2029-09-30 (1079d) |
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 |
|---|---|
| almendata.dk | Punktum dk A/S (direct) |
| almenstyringsdialog.dk | Punktum dk A/S (direct) |
| lbfjournal.dk | Punktum dk A/S (direct) |
| udsatteområder.dk | Punktum dk A/S (direct) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-27 11:01:21 | 1240ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-18 13:37:51 shown | 569ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-28 04:43:25 | 690ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-26 21:20:40 | 544ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-06-29 03:31:31 | 661ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-06-28 08:53:16 | 699ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-06-24 19:32:10 | 635ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-06-22 11:22:10 | 1059ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-21 23:44:05 | 618ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-06-17 00:16:16 | 501ms | 4 NS 1 A 0 MX | 🔒 Secure |