optimistklub.dk is a .dk domain served by 2 nameservers (a.portsdns.se, b.portsdns.net). It was registered on 19 June 2026 (WHOIS) and first appeared in the .dk zone on 20 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.
| www | 193.14.90.203 (AS1257) (address records, no CNAME) |
| www vs bare domain | Same network |
| 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 | 2000010100 |
| Primary NS (MNAME) | a.portsdns.se |
| Responsible (RNAME) | registry@ports.net |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1814400s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Abion AB |
| Registered | 2026-06-19 |
| Expires | 2027-06-18 (241d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-27 21:52:33 | 9344ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-07-14 21:39:04 | 2558ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-06-30 06:10:53 | 668ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-06-24 02:05:38 | 643ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-06-20 17:07:58 shown | 441ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-06-20 08:35:26 | 1362ms | 2 NS 0 A 0 MX | 🔓 Insecure |