| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 195.41.47.10 | 3600s | — | AS3292 | TDC Holding A/S | 195.41.0.0/16 | 🇩🇰 Denmark | Frederiksberg |
| 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 | 2026082801 |
| 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 | |
|---|---|---|---|---|
| 2026-08-28 15:10:20 | 1355ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-24 02:03:59 | 2725ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-16 04:28:22 | 5090ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-12 13:36:23 | 847ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-03 06:40:17 | 865ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-26 01:06:03 | 4988ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-03 09:56:04 | 778ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-27 08:01:08 | 1393ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-16 16:50:16 | 1015ms | 2 NS 1 A 0 MX | 🔒 Secure | View |