| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 45.58.159.158 | 3600s | customer.sharktech.net | AS46844 | Sharktech | 45.58.128.0/18 | 🇳🇱 The Netherlands | — |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✓ Found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2026042600 |
| 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 | |
|---|---|---|---|---|
| 2026-08-27 20:01:55 | 532ms | 3 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-08-25 01:19:02 | 548ms | 3 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-27 06:54:48 | 1234ms | 3 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-20 19:48:07 | 685ms | 3 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 07:50:28 | 388ms | 3 NS 1 A 0 MX | 🔓 Insecure | View |