| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 195.47.247.18 | 3600s | one.com.webforward.g1i.one | AS51468 | One.com A/S | 195.47.247.0/24 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 100 | 3600s | mail.xn--massrklaushansen-oxb.dk | 195.249.40.147 | — | AS3292 TDC Holding A/S |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026082601 |
| 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 | |
|---|---|---|---|---|
| 2026-08-26 20:09:12 | 542ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-22 08:06:59 | 16728ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-15 23:05:32 | 4578ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-26 19:31:31 | 1456ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-25 18:53:53 | 553ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-24 12:42:50 | 1006ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-24 08:54:03 | 2478ms | 2 NS 1 A 1 MX | ⚠️ Bogus | View |
| 2026-06-21 13:27:51 | 327ms | 0 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-06-20 13:42:28 | 753ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-18 00:36:20 | 293ms | 0 NS 0 A 0 MX | 🔒 Secure | View |