| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 151.101.0.119 | 3600s | — | AS54113 | Fastly, Inc. | 151.101.0.0/16 | 🇺🇸 United States | — |
| 151.101.192.119 | 3600s | — | AS54113 | Fastly, Inc. | 151.101.0.0/16 | 🇺🇸 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 | 2026081901 |
| 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 | |
|---|---|---|---|---|
| 2026-08-22 05:33:52 | 4592ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-08-20 04:39:12 | 968ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-07-19 23:26:21 | 690ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-07-18 20:58:13 | 2490ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-06-22 01:29:45 | 715ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-06-17 13:56:00 | 3357ms | 2 NS 2 A 0 MX | 🔒 Secure | View |