| 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 | 2026082401 |
| 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 06:27:31 | 506ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-25 08:18:45 | 1492ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-11 12:10:03 | 908ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-26 00:05:18 | 8654ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-24 23:51:24 | 24662ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-03 03:31:29 | 726ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-27 06:46:33 | 565ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-23 18:09:39 | 738ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-22 06:33:37 | 1153ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-22 04:43:15 | 923ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-21 19:36:13 | 422ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-16 12:42:42 | 449ms | 2 NS 1 A 0 MX | 🔒 Secure | View |