| 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 | 2026091001 |
| 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 | |
|---|---|---|---|---|
| 2026-09-13 05:37:51 | 599ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-12 18:42:02 | 4822ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-11 13:59:13 | 1992ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-18 04:38:34 | 2892ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-16 17:48:27 | 581ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-02 15:40:48 | 9437ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-26 14:16:01 | 555ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-26 13:16:23 | 670ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-25 12:34:37 | 2479ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-22 11:57:06 | 906ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-16 14:35:24 | 440ms | 2 NS 1 A 0 MX | 🔒 Secure | View |