detfri.dk is a .dk domain with no delegation in this scan. It was registered on 9 June 1998 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. 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.
| www | 78.153.164.27 (AS31027) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | NSEC zone can be walked (all names enumerable) |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| — | 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 | Not applicable: the domain has no delegation, so there is no zone to validate (stored verdict: ❓ Unknown). |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | resolution failed: failure |
| Field | Value |
|---|---|
| Registrar | Simply.com A/S |
| Registered | 1998-06-09 |
| Expires | 2027-06-30 (253d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-12 23:09:44 | 3376ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-03 18:46:31 | 2548ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-02 18:42:40 | 3725ms | 4 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-30 18:27:31 | 1550ms | 4 NS 1 A 5 MX | 🔒 Secure |
| 2026-09-25 05:15:12 | 1400ms | 4 NS 1 A 5 MX | 🔒 Secure |
| 2026-09-03 13:32:26 | 1692ms | 4 NS 1 A 5 MX | 🔒 Secure |
| 2026-09-03 13:23:23 | 995ms | 4 NS 1 A 5 MX | 🔒 Secure |
| 2026-08-28 11:11:18 | 1009ms | 4 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-26 08:50:32 | 1031ms | 4 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-12 09:35:22 | 1805ms | 4 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-04 14:08:32 | 1909ms | 4 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-03 12:13:03 | 2469ms | 4 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-27 16:20:41 | 1211ms | 4 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-26 01:27:19 | 1401ms | 4 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-24 07:45:25 shown | 963ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-20 23:00:59 | 856ms | 4 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-19 09:36:47 | 1091ms | 4 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-17 02:28:23 | 1063ms | 4 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-17 02:20:32 | 957ms | 4 NS 1 A 4 MX | 🔒 Secure |