| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 46.30.211.38 | 600s | domain-parking.one.com | AS51468 | One.com A/S | 46.30.208.0/21 | 🇩🇰 Denmark | Copenhagen |
| 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 | |
|---|---|---|---|---|
| 2026-09-03 13:55:10 | 419ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-27 00:41:39 | 383ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-11 12:13:03 | 4627ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-10 05:08:37 | 5140ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-26 03:17:11 | 542ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-23 00:45:18 | 6537ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-28 05:12:25 | 789ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-26 03:36:43 | 482ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-24 07:46:26 | 546ms | 2 NS 1 A 1 MX | ⚠️ Bogus | View |
| 2026-06-23 14:48:14 | 2839ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-23 00:40:24 | 997ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-16 13:19:21 | 432ms | 2 NS 1 A 0 MX | 🔒 Secure | View |