klarfilter.dk is a .dk domain served by 3 nameservers (ns1.hypernode.com, ns2.hypernode.com, ns3.hypernode.com). It was already in the .dk zone when our tracking began on 16 June 2026. The zone is not DNSSEC-signed, 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.
| TXT Record |
|---|
| v=spf1 -all |
| Policy | Record (klarfilter.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| www | NXDOMAIN |
| www vs bare domain | Neither resolves klarfilter.dk: no address www.klarfilter.dk: no address |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 0/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✓ Found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2025070109 |
| Primary NS (MNAME) | ns1.hypernode.com |
| Responsible (RNAME) | hostmaster@hypernode.com |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-29 18:38:05 shown | 873ms | 3 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-24 18:14:09 | 9522ms | 3 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-10 12:42:14 | 10001ms | 3 NS 0 A 0 MX | 🔓 Insecure |
| 2026-06-24 19:19:37 | 1938ms | 3 NS 0 A 0 MX | 🔓 Insecure |
| 2026-06-17 13:06:22 | 2042ms | 3 NS 0 A 0 MX | ⚠️ Bogus |