| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 31.7.1.81 | 14400s | server1.esschertdesign.cloud.shockmedia.host | AS20847 | Previder B.V. | 31.7.0.0/21 | 🇳🇱 The Netherlands | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 14400s | mail.esschertdesign.dk | 31.7.1.81 | server1.esschertdesign.cloud.shockmedia.host | AS20847 Previder B.V. |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 31.7.1.81 |
| 🔶 Autoconfig | 31.7.1.81 |
| TXT Record |
|---|
| v=spf1 a mx ip4:31.7.1.81 ~all |
| Policy | Record (esschertdesign.dk) |
|---|---|
| ~all (soft fail) | v=spf1 a mx ip4:31.7.1.81 ~all |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2026042901 |
| Primary NS (MNAME) | dns1.hith.nl |
| Responsible (RNAME) | postmaster@esschertdesign.dk |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-06-24 16:39:25 | 1086ms | 3 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-23 03:55:36 | 1796ms | 3 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-21 04:33:06 | 1151ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-17 08:24:47 | 369ms | 3 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-17 08:24:41 | 623ms | 3 NS 1 A 1 MX | 🔓 Insecure | View |