hadstenvarme.dk is a .dk domain served by 2 nameservers (ns1.nrd.dk, ns2.nrd.dk). It was registered on 23 November 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. The zone is DNSSEC-signed but currently fails validation, 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 |
|---|---|---|---|
| ns1.nrd.dk | 208.94.148.4 | ns10.dnsmadeeasy.com | AS16552 Tiggee LLC |
| ns2.nrd.dk | 208.80.124.4 | ns11.dnsmadeeasy.com | AS16552 Tiggee LLC |
| www CNAME | app-moliripublic-softvaerket-prod.azurewebsites.net (all on azurewebsites.net) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · 8-byte salt · opt-out RFC 9276 recommends 0 iterations and no salt |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| selector1 | selector1-hadstenvarme-dk._domainkey.hadstenvarmevaerk.onmicrosoft.com | RSA · ~2048 bit |
DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.
| Check | Result |
|---|---|
| Validation Status | ⚠️ Bogus |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✓ Found |
| DNSKEY Record | ✗ Not found |
| Flags | resolution failed: failure |
| Field | Value |
|---|---|
| Registrar | itm8 A/S |
| Registered | 2020-11-23 |
| Expires | 2026-11-30 (40d) |
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 |
|---|---|
| hadstenvarmevaerk.dk | ONE.COM A/S |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-20 20:55:08 | 2011ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-18 18:45:37 | 1182ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-08 20:27:49 | 1793ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-07 20:23:00 | 3635ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-06 20:20:20 | 2385ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-05 18:46:12 | 3921ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-03 18:32:26 | 1312ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-02 18:31:40 | 1497ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-01 18:30:56 shown | 717ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-09-26 17:41:27 | 1779ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-24 17:25:51 | 1121ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-23 11:00:08 | 1795ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-17 18:26:17 | 3270ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-14 16:51:26 | 1644ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-11 23:48:35 | 1713ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-04 23:05:14 | 1187ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-31 21:08:42 | 1068ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-20 10:00:43 | 1884ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-19 05:05:38 | 25846ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-18 01:41:22 | 5900ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-07 21:57:32 | 1355ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-01 13:51:01 | 9047ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-23 11:15:33 | 1225ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-19 20:23:48 | 3198ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-18 19:12:43 | 9002ms | 2 NS 1 A 1 MX | 🔒 Secure |