| 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 | 2026081901 |
| 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 | |
|---|---|---|---|---|
| 2026-09-08 11:40:17 | 502ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-28 03:05:40 | 742ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-26 10:14:15 | 539ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-20 07:26:59 | 1466ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-25 18:11:17 | 4518ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-21 15:35:12 | 6411ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-20 12:44:40 | 16456ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-16 21:48:25 | 667ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-14 07:53:57 | 687ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-12 23:20:44 | 2722ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-05 23:16:07 | 1000ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-05 18:55:22 | 958ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-04 14:07:28 | 3947ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-02 23:13:16 | 2421ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-23 13:23:48 | 4236ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-22 05:08:11 | 3288ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-16 13:52:27 | 385ms | 0 NS 0 A 0 MX | ❓ Unknown | View |