| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 75.2.70.75 | 600s | aacb0a264e514dd48.awsglobalaccelerator.com | AS16509 | Amazon.com, Inc. | 75.2.0.0/17 | 🇺🇸 United States | — |
| 99.83.190.102 | 600s | aacb0a264e514dd48.awsglobalaccelerator.com | AS16509 | Amazon.com, Inc. | 99.83.128.0/17 | 🇺🇸 United States | — |
| 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 | 2026082505 |
| 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 | |
|---|---|---|---|---|
| 2026-09-01 11:47:48 | 572ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-08-25 23:49:19 | 520ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-08-25 06:33:38 | 1810ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-07-25 17:47:16 | 604ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-07-19 16:38:23 | 4859ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-06-27 09:22:53 | 450ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-06-24 10:08:43 | 1074ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-06-20 01:28:54 | 715ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-06-17 10:02:32 | 540ms | 2 NS 2 A 0 MX | 🔒 Secure | View |