| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 35.214.164.141 | 3600s | 141.164.214.35.bc.googleusercontent.com | AS43515 | Google Ireland Limited | 35.214.128.0/17 | 🇳🇱 The Netherlands | Groningen |
| 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 |
| Key type | Algorithm | Public key |
|---|---|---|
| KSK | ECDSA P-256/SHA-256 | u5qIe68xaBnV8/T1bzyWnmH8msxgBbfgcmY9gL0U… |
| ZSK | ECDSA P-256/SHA-256 | ocQw3LIwQrL4xiwRL4IuGn+NZcTgVjo4S4q5gjt3… |
| Field | Value |
|---|---|
| Serial | 2026081101 |
| 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 03:05:06 | 553ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-26 21:12:03 | 663ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-11 18:07:33 | 8595ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-18 16:52:10 | 1021ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-12 22:45:58 | 632ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-09 00:29:23 | 24649ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-24 17:58:24 | 706ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-21 20:34:28 | 634ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-21 15:57:55 | 966ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-19 14:23:19 | 754ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-17 11:59:48 | 412ms | 2 NS 1 A 0 MX | 🔒 Secure | View |