| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 165.160.13.20 | 21599s | — | AS19574 | Corporation Service Company | 165.160.12.0/22 | 🇺🇸 United States | — |
| 165.160.15.20 | 21599s | — | AS19574 | Corporation Service Company | 165.160.12.0/22 | 🇺🇸 United States | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 1 | 21600s | aspmx.l.google.com | — | — | — |
| 5 | 21600s | alt1.aspmx.l.google.com | — | — | — |
| 5 | 21600s | alt2.aspmx.l.google.com | — | — | — |
| 10 | 21600s | alt3.aspmx.l.google.com | — | — | — |
| 10 | 21600s | alt4.aspmx.l.google.com | — | — | — |
| 10 | 21600s | relay1.netnames.net | 185.26.230.83 | — | AS34922 CSC Administrative Services Limited |
| 15 | 21600s | kmqc3wg2wd5qw4jo7barpjvogkh7lckcb6wikgc6airnueguhfrq.mx-verification.google.com | — | — | — |
| 20 | 21600s | relay2.netnames.net | — | — | — |
| 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 | 2018081909 |
| Primary NS (MNAME) | dns1.cscdns.net |
| Responsible (RNAME) | hostmaster@cscdns.net |
| Refresh | 10800s |
| Retry | 1800s |
| Expire | 3600000s |
| Minimum (neg-cache TTL) | 21599s |