| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 86400s | mx3.nameshield.com | 81.92.84.191 | mx3.perf1.com | AS20756 Nameshield SAS |
| 10 | 86400s | mx4.nameshield.net | 81.92.81.40 | mx4.nameshield.net | AS20756 Nameshield SAS |
| TXT Record |
|---|
| v=spf1 \226\128\147all |
| Policy | Record (laposte.dk) |
|---|---|
| no all — incomplete SPF | v=spf1 \226\128\147all |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2020060914 |
| Primary NS (MNAME) | obs.ns1.fr |
| Responsible (RNAME) | technical@nameshield.net |
| Refresh | 86400s |
| Retry | 43200s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 86400s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-28 08:34:23 | 948ms | 3 NS 0 A 2 MX | 🔓 Insecure | View |
| 2026-08-26 03:33:30 | 9517ms | 3 NS 0 A 2 MX | 🔓 Insecure | View |
| 2026-06-23 11:41:32 | 5057ms | 3 NS 0 A 2 MX | 🔓 Insecure | View |
| 2026-06-22 20:03:30 | 942ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-19 16:12:26 | 3181ms | 3 NS 0 A 2 MX | 🔓 Insecure | View |
| 2026-06-19 07:22:21 | 990ms | 3 NS 0 A 2 MX | 🔓 Insecure | View |
| 2026-06-17 11:49:16 | 1273ms | 3 NS 0 A 2 MX | 🔓 Insecure | View |