| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 193.8.40.20 | 14400s | — | AS208065 | Leica Geosystems AG | 193.8.40.0/23 | 🇨🇭 Switzerland | Heerbrugg |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 14400s | custmx.cscdns.net | 198.58.121.58 | — | AS63949 Akamai Connected Cloud |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 193.8.40.20 |
| 🔶 Autoconfig | 193.8.40.20 |
| 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) | ns-1528.awsdns-63.org |
| Responsible (RNAME) | awsdns-hostmaster@amazon.com |
| Refresh | 7200s |
| Retry | 900s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 86400s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-28 06:02:06 | 7390ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-08-26 12:16:14 | 5427ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-27 15:35:19 | 785ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-18 13:45:33 | 9662ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-17 17:13:55 | 1736ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |