| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 1 | 3600s | muhtang-dk.mail.protection.outlook.com | — | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.56 |
| TXT Record |
|---|
| v=spf1 include:spf.protection.outlook.com -all |
| Policy | Record (muhtang.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com -all |
| 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 | 1 |
| Primary NS (MNAME) | ns1-07.azure-dns.com |
| Responsible (RNAME) | azuredns-hostmaster@microsoft.com |
| Refresh | 3600s |
| Retry | 300s |
| Expire | 2419200s |
| Minimum (neg-cache TTL) | 300s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-27 16:57:58 | 644ms | 4 NS 0 A 1 MX | 🔓 Insecure | View |
| 2026-08-27 08:10:46 | 1160ms | 4 NS 0 A 1 MX | 🔓 Insecure | View |
| 2026-07-01 10:03:00 | 1263ms | 4 NS 0 A 1 MX | 🔓 Insecure | View |
| 2026-06-25 06:30:24 | 2538ms | 4 NS 0 A 1 MX | 🔓 Insecure | View |
| 2026-06-21 09:04:20 | 1134ms | 4 NS 0 A 1 MX | 🔓 Insecure | View |
| 2026-06-21 01:26:02 | 1015ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-20 00:32:21 | 918ms | 4 NS 0 A 1 MX | 🔓 Insecure | View |
| 2026-06-17 12:16:30 | 668ms | 4 NS 0 A 1 MX | 🔓 Insecure | View |