| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 4.245.217.214 | 3600s | — | AS8075 | Microsoft Corporation | 4.224.0.0/11 | 🇮🇪 Ireland | Dublin |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 4.245.217.214 |
| 🔶 Autoconfig | 4.245.217.214 |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | ncache nxdomain overridden by dig AD |
| Field | Value |
|---|---|
| Serial | 2023112200 |
| 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 | |
|---|---|---|---|---|
| 2026-07-04 11:13:58 | 2707ms | 4 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-22 16:27:54 | 589ms | 4 NS 1 A 0 MX | ⚠️ Bogus | View |
| 2026-06-21 17:19:32 | 1055ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-21 15:48:48 | 553ms | 4 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-16 14:23:07 | 326ms | 4 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-16 14:15:56 | 2418ms | 4 NS 1 A 0 MX | 🔒 Secure | View |