| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 185.21.42.112 | 600s | prolinux102.curanet.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 | 2025082001 |
| Primary NS (MNAME) | ns1.simply.com |
| Responsible (RNAME) | hostmaster@simply.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-28 11:13:04 | 624ms | 3 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-08-26 02:16:07 | 484ms | 3 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-23 02:59:22 | 548ms | 3 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-16 14:19:14 | 391ms | 3 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-16 14:16:28 | 418ms | 3 NS 1 A 0 MX | 🔒 Secure | View |