| 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 | 2026082601 |
| 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 | |
|---|---|---|---|---|
| 2026-08-26 08:59:49 | 648ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-23 01:45:37 | 731ms | 3 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-08-21 01:16:33 | 8913ms | 3 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-08-13 10:34:52 | 1612ms | 3 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-08-07 06:11:05 | 654ms | 3 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-07-30 21:01:28 | 724ms | 3 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-07-23 14:54:50 | 16618ms | 3 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-07-17 19:02:26 | 838ms | 3 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-07-16 09:53:20 | 810ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-10 00:27:40 | 589ms | 3 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-07-08 12:45:23 | 16867ms | 3 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-07-03 18:41:38 | 1762ms | 3 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-27 09:06:00 | 463ms | 3 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-21 02:39:21 | 445ms | 3 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-17 13:34:30 | 295ms | 0 NS 0 A 0 MX | ❓ Unknown | View |