| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 52.178.150.147 | 298s | mailserver01.berthit.dk | AS8075 | Microsoft Corporation | 52.160.0.0/11 | 🇮🇪 Ireland | Dublin |
| 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 | 2413583854 |
| Primary NS (MNAME) | bonnie.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-09-02 19:14:59 | 2626ms | 2 NS 1 A 5 MX | 🔓 Insecure | View |
| 2026-08-31 13:32:36 | 1487ms | 2 NS 1 A 5 MX | 🔓 Insecure | View |
| 2026-08-25 15:08:41 | 1299ms | 2 NS 1 A 5 MX | 🔓 Insecure | View |
| 2026-08-08 03:07:01 | 1684ms | 2 NS 1 A 5 MX | 🔓 Insecure | View |
| 2026-07-03 11:03:07 | 3022ms | 2 NS 1 A 5 MX | 🔓 Insecure | View |
| 2026-06-23 05:04:22 | 2330ms | 2 NS 1 A 5 MX | 🔓 Insecure | View |
| 2026-06-22 00:03:55 | 1080ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-18 01:14:55 | 12918ms | 2 NS 1 A 5 MX | 🔓 Insecure | View |