frederikssundhistoriskeforening.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 4 August 2026 (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 | 185.58.213.125 (AS201595) (address records, no CNAME) |
| www vs bare domain | Same network frederikssundhistoriskeforening.dk: 185.58.213.125 (AS201595) www.frederikssundhistoriskeforening.dk: 185.58.213.125 (AS201595) |
| 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 | resolution failed: failure |
| Field | Value |
|---|---|
| Registrar | DANDOMAIN A/S |
| Registered | 2026-08-04 |
| Expires | 2027-08-03 (280d) |
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 |
|---|---|---|---|
| 2026-09-27 00:25:30 | 379ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-04 03:04:10 | 570ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-28 06:58:57 | 644ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-06 12:23:36 | 602ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-07-31 05:11:23 | 793ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-28 17:40:55 | 1187ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-27 13:27:59 | 9744ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-26 12:45:19 | 8807ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-25 12:05:35 | 627ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-24 11:40:01 | 717ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-23 09:12:21 | 689ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-22 07:26:28 | 677ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-21 06:33:41 | 640ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-19 15:19:03 | 747ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-18 14:38:55 | 1735ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-17 05:53:45 | 777ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-15 19:51:12 | 8617ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-14 17:46:27 | 691ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-11 18:49:13 shown | 783ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-09 21:28:33 | 637ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-08 17:37:37 | 16876ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-06 22:00:47 | 8921ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-05 00:11:54 | 606ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-03 23:52:28 | 670ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-03 01:13:14 | 1916ms | 1 NS 0 A 0 MX | ❓ Unknown |