| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 77.235.48.220 | 43200s | server.legabyte.com | AS60781 | LeaseWeb Netherlands B.V. | 77.235.48.0/24 | 🇳🇱 The Netherlands | — |
| 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 | 2026082501 |
| 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 19:50:24 | 821ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-25 06:34:10 | 685ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-15 16:34:43 | 556ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-25 08:48:21 | 714ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-28 07:49:04 | 686ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-27 02:02:18 | 709ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-22 23:36:55 | 1174ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-19 20:55:14 | 811ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-18 04:57:35 | 664ms | 2 NS 1 A 0 MX | 🔒 Secure | View |