| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 164.138.48.144 | 86400s | wwwb5.its.it | AS28716 | Retelit Digital Services S.p.A. | 164.138.48.0/21 | 🇮🇹 Italy | Chiuduno |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 86400s | relay1.its.it | 164.138.48.2 | relay01.its.it | AS28716 Retelit Digital Services S.p.A. |
| 10 | 86400s | relay2.its.it | 193.168.52.130 | relay02.its.it | AS60475 Progettofibra Srl |
| 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 | 2016041403 |
| Primary NS (MNAME) | dns1.itsolutions.it |
| Responsible (RNAME) | postmaster@itsolutions.it |
| Refresh | 7200s |
| Retry | 1800s |
| Expire | 2419200s |
| Minimum (neg-cache TTL) | 86400s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-28 07:26:33 | 4800ms | 3 NS 1 A 2 MX | 🔓 Insecure | View |
| 2026-08-27 07:22:17 | 7833ms | 3 NS 1 A 2 MX | 🔓 Insecure | View |
| 2026-06-26 16:56:04 | 3742ms | 3 NS 1 A 2 MX | 🔓 Insecure | View |
| 2026-06-26 08:34:15 | 4378ms | 3 NS 1 A 2 MX | 🔓 Insecure | View |
| 2026-06-23 15:36:01 | 6302ms | 3 NS 1 A 2 MX | 🔓 Insecure | View |
| 2026-06-21 15:47:41 | 959ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-20 16:24:08 | 3835ms | 3 NS 1 A 2 MX | 🔓 Insecure | View |
| 2026-06-16 17:35:52 | 1451ms | 3 NS 1 A 2 MX | 🔓 Insecure | View |