| 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 | 2026090201 |
| 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 | |
|---|---|---|---|---|
| 2026-09-05 04:08:57 | 513ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-09-04 04:10:51 | 525ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-21 22:45:49 | 4625ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-02 23:53:55 | 518ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-31 19:37:04 | 5812ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-16 02:58:59 | 4553ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-03 14:23:02 | 445ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-26 16:41:51 | 804ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-24 12:29:04 | 908ms | 2 NS 1 A 4 MX | ⚠️ Bogus | View |
| 2026-06-21 17:26:44 | 557ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-21 05:19:51 | 634ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-17 10:15:56 | 2410ms | 2 NS 1 A 4 MX | 🔒 Secure | View |