| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 18.197.248.23 | 3600s | eu-staticip.multiscreensite.com | AS16509 | Amazon.com, Inc. | 18.192.0.0/13 | 🇩🇪 Germany | Frankfurt am Main |
| 52.59.120.70 | 3600s | eu-staticip2.multiscreensite.com | AS16509 | Amazon.com, Inc. | 52.56.0.0/14 | 🇩🇪 Germany | Frankfurt am Main |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 300s | . Null MX — domain accepts no email (RFC 7505) | |||
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026082701 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-27 13:25:33 | 445ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-07-27 18:26:04 | 754ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-07-17 14:00:53 | 598ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-06-27 18:36:44 | 694ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-06-17 22:45:09 | 2667ms | 2 NS 2 A 0 MX | 🔒 Secure | View |