| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 91.221.196.253 | 298s | — | AS51468 | One.com A/S | 91.221.196.0/23 | 🇩🇰 Denmark | Copenhagen |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✓ Found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 1 |
| Primary NS (MNAME) | ns-cloud-e1.googledomains.com |
| Responsible (RNAME) | cloud-dns-hostmaster@google.com |
| Refresh | 21600s |
| Retry | 3600s |
| Expire | 259200s |
| Minimum (neg-cache TTL) | 300s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-07-02 21:29:04 | 2860ms | 3 NS 1 A 5 MX | 🔓 Insecure | View |
| 2026-06-23 20:26:48 | 892ms | 3 NS 1 A 5 MX | 🔓 Insecure | View |
| 2026-06-22 03:21:12 | 677ms | 3 NS 1 A 5 MX | ⚠️ Bogus | View |
| 2026-06-20 18:37:19 | 8780ms | 3 NS 1 A 5 MX | 🔓 Insecure | View |
| 2026-06-16 13:00:15 | 2016ms | 3 NS 1 A 5 MX | 🔓 Insecure | View |