| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 141.193.213.10 | 600s | — | AS209242 | Cloudflare London, LLC | 141.193.213.0/24 | 🇺🇸 United States | — |
| 141.193.213.11 | 600s | — | AS209242 | Cloudflare London, LLC | 141.193.213.0/24 | 🇺🇸 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 | 2026082805 |
| 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 | |
|---|---|---|---|---|
| 2026-08-28 18:25:21 | 432ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-08-26 14:27:04 | 550ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-08-25 07:31:47 | 1843ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-08-20 21:19:58 | 976ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-08-13 00:18:56 | 4537ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-01 16:22:13 | 792ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-12 06:18:36 | 16634ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-29 19:23:51 | 627ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-20 04:34:37 | 726ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-17 09:50:53 | 523ms | 2 NS 1 A 0 MX | 🔒 Secure | View |