| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 63530s | custmx.cscdns.net | 198.58.121.58 | 198-58-121-58.ip.linodeusercontent.com | AS63949 Akamai Connected Cloud |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2016100603 |
| Primary NS (MNAME) | dns1.cscdns.net |
| Responsible (RNAME) | hostmaster@cscdns.net |
| Refresh | 10800s |
| Retry | 1800s |
| Expire | 3600000s |
| Minimum (neg-cache TTL) | 86400s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-06-27 13:50:08 | 1542ms | 2 NS 0 A 1 MX | 🔓 Insecure | View |
| 2026-06-27 07:28:58 | 1227ms | 2 NS 0 A 1 MX | 🔓 Insecure | View |
| 2026-06-27 03:33:13 | 721ms | 2 NS 0 A 1 MX | 🔓 Insecure | View |
| 2026-06-26 01:25:30 | 1646ms | 2 NS 0 A 1 MX | 🔓 Insecure | View |
| 2026-06-20 04:29:29 | 4090ms | 2 NS 0 A 1 MX | 🔓 Insecure | View |
| 2026-06-20 03:21:00 | 640ms | 2 NS 0 A 1 MX | 🔓 Insecure | View |
| 2026-06-17 13:33:42 | 1508ms | 2 NS 0 A 1 MX | 🔓 Insecure | View |