| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 185.21.40.4 | 3600s | web28.123hotel.dk | AS48854 | team.blue Denmark A/S | 185.21.40.0/22 | 🇩🇰 Denmark | — |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026071701 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-27 12:17:45 | 793ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-11 22:27:15 | 3041ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-18 05:29:25 | 2855ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-13 15:58:50 | 1248ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-23 00:34:49 | 1379ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-22 18:40:53 | 1161ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-21 06:10:59 | 665ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-18 06:43:05 | 663ms | 2 NS 1 A 1 MX | 🔒 Secure | View |