pensionkoch.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 3 September 1998 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.
| www | NXDOMAIN |
| www vs bare domain | Neither resolves pensionkoch.dk: no address www.pensionkoch.dk: no address |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2026092001 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 1998-09-03 |
| Expires | 2027-09-30 (345d) |
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).
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-08 08:39:14 shown | 286ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-28 01:54:42 | 377ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-24 05:24:38 | 391ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-07-04 16:10:44 | 842ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-24 14:07:40 | 2100ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-06-23 11:13:42 | 911ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-21 02:20:38 | 407ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-17 23:16:58 | 411ms | 2 NS 0 A 0 MX | 🔒 Secure |