byens-boliger.dk is a .dk domain served by 4 nameservers (ns-1177.awsdns-19.org, ns-1762.awsdns-28.co.uk, ns-535.awsdns-02.net and 1 more). It was registered on 25 February 2009 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. The zone is not DNSSEC-signed, 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.
| www | NXDOMAIN |
| www vs bare domain | Neither resolves byens-boliger.dk: no address www.byens-boliger.dk: no address |
| Wildcard | No |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 1 |
| Primary NS (MNAME) | ns-97.awsdns-12.com |
| Responsible (RNAME) | awsdns-hostmaster@amazon.com |
| Refresh | 7200s |
| Retry | 900s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 86400s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2009-02-25 |
| Expires | 2027-02-28 (132d) |
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).
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-04 01:22:02 shown | 436ms | 4 NS 0 A 0 MX | 🔓 Insecure |
| 2026-08-25 22:19:24 | 3301ms | 4 NS 0 A 0 MX | 🔓 Insecure |
| 2026-07-03 00:33:09 | 6531ms | 4 NS 0 A 0 MX | 🔓 Insecure |
| 2026-06-19 18:56:31 | 2198ms | 4 NS 0 A 0 MX | 🔓 Insecure |
| 2026-06-16 18:05:14 | 364ms | 4 NS 0 A 0 MX | 🔓 Insecure |