| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 91.221.196.240 | 300s | — | 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 | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2410528316 |
| Primary NS (MNAME) | chan.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-07-27 00:50:25 | 2103ms | 2 NS 1 A 5 MX | 🔓 Insecure | View |
| 2026-07-25 00:11:59 | 2016ms | 2 NS 1 A 5 MX | 🔓 Insecure | View |
| 2026-06-27 04:21:44 | 1026ms | 2 NS 1 A 5 MX | 🔓 Insecure | View |
| 2026-06-26 07:26:43 | 6790ms | 2 NS 1 A 5 MX | 🔓 Insecure | View |
| 2026-06-21 20:01:23 | 909ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-19 17:13:49 | 3419ms | 2 NS 1 A 5 MX | 🔓 Insecure | View |
| 2026-06-18 08:52:19 | 917ms | 2 NS 1 A 5 MX | 🔓 Insecure | View |