| 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 | 2026072801 |
| 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 07:55:23 | 1272ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-08-26 17:45:50 | 1327ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-08-22 06:31:42 | 987ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-08-18 00:49:23 | 3026ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-08-10 08:08:34 | 9371ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-08-02 09:08:32 | 616ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-28 08:51:11 | 721ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-22 23:22:32 | 2585ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-22 11:39:33 | 309ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-22 02:34:12 | 3004ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-22 00:30:37 | 1044ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-17 19:59:35 | 1842ms | 0 NS 0 A 0 MX | ❓ Unknown | View |