zkatkattt.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 5 more. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. 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 | 46.30.211.38 (AS51468) (address records, no CNAME) |
| www vs bare domain | Only www resolves (all like this) |
| 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 | 2026062501 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-27 20:22:46 | 2662ms | 2 NS 0 A 7 MX | 🔒 Secure |
| 2026-09-25 21:41:14 | 796ms | 2 NS 0 A 7 MX | 🔒 Secure |
| 2026-09-23 19:21:40 | 953ms | 2 NS 0 A 7 MX | 🔒 Secure |
| 2026-09-17 21:40:26 | 687ms | 2 NS 0 A 7 MX | 🔒 Secure |
| 2026-08-26 11:29:08 | 683ms | 2 NS 0 A 7 MX | 🔒 Secure |
| 2026-08-25 11:16:59 | 777ms | 2 NS 0 A 7 MX | 🔒 Secure |
| 2026-07-27 01:32:06 | 1690ms | 2 NS 0 A 7 MX | 🔒 Secure |
| 2026-07-21 21:26:06 | 5337ms | 2 NS 0 A 7 MX | 🔒 Secure |
| 2026-06-30 17:18:22 shown | 702ms | 2 NS 0 A 7 MX | 🔒 Secure |
| 2026-06-27 07:03:50 | 1070ms | 2 NS 0 A 7 MX | 🔒 Secure |
| 2026-06-22 19:41:39 | 754ms | 2 NS 0 A 7 MX | 🔒 Secure |
| 2026-06-18 02:22:48 | 908ms | 2 NS 0 A 7 MX | 🔒 Secure |