| 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 | ncache nxdomain overridden by dig AD |
| Field | Value |
|---|---|
| Serial | 2026082201 |
| 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 | |
|---|---|---|---|---|
| 2026-08-22 23:06:38 | 1354ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-23 12:39:54 | 485ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-01 19:19:10 | 4648ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-01 07:12:34 | 503ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-25 21:59:07 | 1124ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-22 23:12:46 | 361ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-22 19:59:12 | 2532ms | 2 NS 1 A 1 MX | ⚠️ Bogus | View |
| 2026-06-21 07:47:54 | 439ms | 0 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-06-19 21:36:42 | 1451ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-16 14:55:43 | 411ms | 2 NS 1 A 0 MX | 🔒 Secure | View |