| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 20.79.181.235 | 3600s | — | AS8075 | Microsoft Corporation | 20.64.0.0/10 | 🇩🇪 Germany | Frankfurt am Main |
| Policy | Record (_dmarc.ressourcefinder.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine; rua=mailto:dmarc@ressourcefinder.dk |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026061904 |
| Primary NS (MNAME) | a.misconfigured.dns.server.invalid |
| Responsible (RNAME) | hostmaster@ressourcefinder.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-27 10:54:26 | 743ms | 5 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-07-03 08:59:28 | 9543ms | 5 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-22 09:04:39 | 1201ms | 5 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-20 04:11:29 | 1297ms | 5 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-19 08:51:42 | 1691ms | 5 NS 0 A 0 MX | ⚠️ Bogus | View |