boligkassen.dk is a .dk domain served by 2 nameservers (armando.ns.cloudflare.com, paityn.ns.cloudflare.com). It was registered on 4 July 2026 (WHOIS) and first appeared in the .dk zone on 6 July 2026. Its website address 104.21.30.205 is hosted by Cloudflare, Inc. (AS13335). The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. 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 |
|---|---|---|---|---|---|---|---|
| 104.21.30.205 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.173.221 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3032::ac43:addd | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3034::6815:1ecd | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.30.205,172.67.173.221 ech=AEX+DQBBLgAgACCUavVH0cl5igziEVXWAnFcB9YtriQ5EmxzOTa3dkeWUAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:addd,2606:4700:3034::6815:1ecd |
| www | NXDOMAIN |
| www vs bare domain | www does not resolve boligkassen.dk: 104.21.30.205 172.67.173.221 2a06:98c1:3120::1 2a06:98c1:3121::1 (AS13335) (all like this)www.boligkassen.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 | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2409818412 |
| Primary NS (MNAME) | armando.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | DANDOMAIN A/S |
| Registered | 2026-07-04 |
| Expires | 2027-07-03 (250d) |
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 |
|---|---|
| corvane.dk | DANDOMAIN A/S |
| stavox.dk | Punktum dk A/S (direct) |
| venuh.dk | DANDOMAIN A/S |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-21 12:12:03 | 1220ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-09-24 02:03:09 | 1092ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-09-17 16:50:43 | 1727ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-09-17 16:48:35 | 1838ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-07-19 13:32:31 | 2136ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-07-18 10:14:43 shown | 3348ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-07-13 07:18:49 | 9003ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-07-06 08:41:56 | 780ms | 2 NS 1 A 0 MX | 🔒 Secure |