ffemail.dk is a .dk domain the registry has taken out of service: it is delegated to the registry's own sentinel nameservers (nonexistent.punktum.dk), so it does not resolve. It was registered on 9 September 2011 (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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| nonexistent.punktum.dk | — | — | — |
| www | Address record (no CNAME) |
| Wildcard | Yes: any name under the zone resolves |
| Denial of existence | NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Check | Result |
|---|---|
| Validation Status | ❓ Unknown (the delegated nameservers don't answer) |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | registry sentinel delegation (no resolvable NS); DNSSEC not evaluated |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2011-09-09 |
| Expires | 2026-09-30 (expired) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-25 18:05:28 | 719ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-25 17:33:00 | 326ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-24 08:01:43 | 100ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-22 19:10:31 | 150ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-21 17:32:55 | 223ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-20 15:13:23 | 353ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-19 08:37:21 | 352ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-18 07:44:38 | 121ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-17 07:37:26 | 119ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-16 07:28:34 shown | 102ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-15 04:36:32 | 344ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-14 02:25:44 | 300ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-12 23:23:33 | 91ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-11 22:53:43 | 206ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-10 21:50:46 | 146ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-09 19:51:39 | 217ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-08 15:55:33 | 262ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-07 15:50:45 | 233ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-06 15:11:29 | 114ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-05 14:20:08 | 146ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-04 14:19:08 | 137ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-03 14:14:31 | 564ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-03 09:23:28 | 188ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-02 09:20:41 | 952ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-28 07:38:51 | 675ms | 2 NS 1 A 2 MX | 🔒 Secure |