| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 75.2.60.5 | 600s | acd89244c803f7181.awsglobalaccelerator.com | AS16509 | Amazon.com, Inc. | 75.2.0.0/17 | 🇺🇸 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 | 2026090201 |
| 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 | |
|---|---|---|---|---|
| 2026-09-03 15:18:14 | 742ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-26 20:00:58 | 666ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-25 12:44:31 | 463ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-19 12:53:29 | 4683ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-13 21:13:02 | 4644ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-03 04:19:22 | 16621ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-03 20:48:43 | 7933ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-02 13:06:38 | 535ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-23 09:05:00 | 2178ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-22 05:07:47 | 952ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-18 04:26:20 | 675ms | 2 NS 1 A 0 MX | 🔒 Secure | View |