| 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 | 2026080801 |
| 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 11:33:40 | 543ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-26 09:39:34 | 530ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-10 23:17:17 | 2204ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-25 08:12:02 | 4641ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-10 13:18:53 | 524ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-27 16:20:20 | 542ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-25 18:32:10 | 1286ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-25 11:00:55 | 1924ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-23 13:50:13 | 2236ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-23 09:57:31 | 1184ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-20 17:32:24 | 416ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-17 23:35:59 | 709ms | 2 NS 1 A 0 MX | 🔒 Secure | View |