| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 52.178.157.12 | 3600s | — | AS8075 | Microsoft Corporation | 52.160.0.0/11 | 🇮🇪 Ireland | Dublin |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mail15.surf-town.net | 212.97.132.55 | — | AS48854 team.blue Denmark A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 52.178.157.12 |
| 🔶 Autoconfig | 52.178.157.12 |
| 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 | 1 |
| Primary NS (MNAME) | ns1-03.azure-dns.com |
| Responsible (RNAME) | azuredns-hostmaster@microsoft.com |
| Refresh | 3600s |
| Retry | 300s |
| Expire | 2419200s |
| Minimum (neg-cache TTL) | 300s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-26 10:22:04 | 13451ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-26 02:36:40 | 5729ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-25 17:12:13 | 3446ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-23 22:46:48 | 940ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-17 13:13:47 | 4641ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |