9-c.dk is a .dk domain served by 3 nameservers (ns01.curadc.dk, ns02.curadc.dk, ns03.curadc.dk). 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 this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns01.curadc.dk | 185.158.206.52 | ns01.curadc.dk | AS212991 CURAit A/S |
| ns02.curadc.dk | 185.158.206.53 | ns02.curadc.dk | AS212991 CURAit A/S |
| ns03.curadc.dk | 20.113.169.54 | — | AS8075 Microsoft Corporation |
| www | NXDOMAIN |
| Wildcard | No |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2022040202 |
| Primary NS (MNAME) | ns01.curadc.dk |
| Responsible (RNAME) | hostmaster@9-c.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-01 03:41:58 | 441ms | 3 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-25 18:32:38 shown | 964ms | 3 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-23 10:34:15 | 2142ms | 3 NS 0 A 0 MX | 🔓 Insecure |
| 2026-08-26 18:49:53 | 578ms | 3 NS 0 A 0 MX | 🔓 Insecure |
| 2026-07-02 16:52:05 | 543ms | 3 NS 0 A 0 MX | 🔓 Insecure |
| 2026-06-20 05:17:29 | 557ms | 3 NS 0 A 0 MX | 🔓 Insecure |
| 2026-06-16 12:47:42 | 544ms | 3 NS 0 A 0 MX | 🔓 Insecure |