| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 87.104.232.108 | 3600s | 87-104-232-108-static.dk.customer.tdc.net | AS3292 | TDC Holding A/S | 87.104.224.0/20 | 🇩🇰 Denmark | Kolding |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2024061701 |
| Primary NS (MNAME) | ns1.curanet.dk |
| Responsible (RNAME) | hostmaster@curanet.dk |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 300s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-06-27 02:50:29 | 736ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-24 12:50:08 | 698ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-24 07:18:57 | 907ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-17 06:18:34 | 1187ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-17 06:04:33 | 277ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-17 06:00:32 | 481ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-17 06:00:28 | 14329ms | 2 NS 1 A 0 MX | 🔒 Secure | View |