colt-datacenter-services.dk is a .dk domain served by 4 nameservers (ns1-03.azure-dns.com, ns2-03.azure-dns.net, ns3-03.azure-dns.org and 1 more). 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.
| www | NXDOMAIN |
| www vs bare domain | Neither resolves colt-datacenter-services.dk: no address www.colt-datacenter-services.dk: no address |
| 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 | 1 |
| Primary NS (MNAME) | ns1-03.azure-dns.com |
| Responsible (RNAME) | azuredns-hostmaster@microsoft.com |
| Refresh | 3600s |
| Retry | 300s |
| Expire | 2419200s |
| Minimum (neg-cache TTL) | 300s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-24 04:46:22 shown | 428ms | 4 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-30 15:04:48 | 400ms | 4 NS 0 A 0 MX | 🔓 Insecure |
| 2026-06-22 10:07:21 | 7945ms | 4 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-21 22:01:34 | 1084ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-20 17:56:58 | 861ms | 4 NS 0 A 0 MX | 🔓 Insecure |
| 2026-06-16 21:51:10 | 374ms | 4 NS 0 A 0 MX | 🔓 Insecure |