| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 20.50.2.16 | 3600s | — | AS8075 | Microsoft Corporation | 20.48.0.0/12 | 🇳🇱 The Netherlands | Amsterdam |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.40 |
| TXT Record |
|---|
| MS=ms87721370 |
| v=spf1 ip4:40.67.208.1 ip4:20.126.124.177 ip4:23.97.187.218 include:spf.protection.outlook.com include:servers.mcsv.net ~all |
| Policy | Record (paspaahovedet.dk) |
|---|---|
| ~all (soft fail) | v=spf1 ip4:40.67.208.1 ip4:20.126.124.177 ip4:23.97.187.218 include:spf.protection.outlook.com include:servers.mcsv.net ~all |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026083101 |
| Primary NS (MNAME) | ns1.curanet.dk |
| Responsible (RNAME) | hostmaster@curanet.dk |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 300s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-31 12:14:56 | 611ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-24 19:18:57 | 18192ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-29 08:04:56 | 621ms | 4 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-22 23:40:52 | 999ms | 4 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-18 04:13:35 | 2976ms | 4 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-18 04:04:49 | 858ms | 4 NS 1 A 1 MX | 🔒 Secure | View |