kaisens-eftf.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 2 August 2004 (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 | 93.191.156.140 (AS48854) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| 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 |
| 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 | resolution failed: failure |
| Field | Value |
|---|---|
| Registrar | Simply.com A/S |
| Registered | 2004-08-02 |
| Expires | 2027-08-31 (317d) |
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).
No other domain with this registrant in our WHOIS data yet| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-02 14:58:06 | 369ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-01 15:44:24 | 527ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-26 14:51:11 | 437ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-09 19:24:55 | 761ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-03 12:47:27 shown | 580ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-24 20:17:26 | 442ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-06-18 03:34:21 | 673ms | 4 NS 1 A 0 MX | 🔒 Secure |