| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 80.73.131.151 | 3600s | shared03.networkoperations.nl | AS30830 | Network Operations B.V | 80.73.128.0/22 | 🇳🇱 The Netherlands | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mail.am-healthcare.dk | 80.73.131.151 | shared03.networkoperations.nl | AS30830 Network Operations B.V |
| TXT Record |
|---|
| v=spf1 +a +mx +a:shared03.networkoperations.nl -all |
| Policy | Record (am-healthcare.dk) |
|---|---|
| -all (hard fail) | v=spf1 +a +mx +a:shared03.networkoperations.nl -all |
| Policy | Record (_dmarc.am-healthcare.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine; adkim=s; aspf=s |
| 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 | 2025110404 |
| Primary NS (MNAME) | ns11.networkoperations.nl |
| Responsible (RNAME) | inkoopfactuur@oim.nl |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 10800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-26 11:38:44 | 811ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-25 09:16:17 | 1383ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-22 22:43:04 | 4761ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-21 06:53:24 | 1104ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-16 12:51:12 | 1575ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |