ptinstitute.dk is a .dk domain with no delegation in this scan. It was registered on 9 April 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. 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 | 104.21.0.83 172.67.150.178 2606:4700:3033::6815:53 2606:4700:3033::ac43:96b2 (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network ptinstitute.dk: 104.21.0.83 172.67.150.178 2606:4700:3033::6815:53 2606:4700:3033::ac43:96b2 (AS13335) www.ptinstitute.dk: 104.21.0.83 172.67.150.178 2606:4700:3033::6815:53 2606:4700:3033::ac43:96b2 (AS13335) |
| Wildcard | No |
| Check | Result |
|---|---|
| Validation Status | Not applicable: the domain has no delegation, so there is no zone to validate (stored verdict: ❓ Unknown). |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | resolution failed: failure |
| Field | Value |
|---|---|
| Registrar | Simply.com A/S |
| Registered | 2024-04-09 |
| Expires | 2027-04-08 (162d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-16 22:48:01 | 2478ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-13 12:43:27 | 551ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-26 15:13:23 | 673ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-23 13:09:42 | 4391ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-22 12:51:47 | 1071ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-19 00:25:03 | 4028ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-25 05:33:23 | 5158ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-23 16:47:30 shown | 983ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-21 08:10:43 | 845ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-17 14:42:20 | 1779ms | 2 NS 2 A 1 MX | 🔓 Insecure |