| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | emilrefn-dk.mail.protection.outlook.com | — | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.24 |
| TXT Record |
|---|
| MS=ms22858186 |
| v=spf1 include:spf.protection.outlook.com -all |
| Policy | Record (emilrefn.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com -all |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2413251352 |
| Primary NS (MNAME) | elsa.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-26 20:52:19 | 993ms | 2 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-08-04 04:17:56 | 1572ms | 2 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-07-23 02:19:14 | 1567ms | 2 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-07-21 12:53:21 | 10522ms | 2 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-07-10 09:09:20 | 1652ms | 2 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-07-01 23:56:28 | 1486ms | 2 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-06-17 07:16:01 | 345ms | 2 NS 0 A 1 MX | 🔒 Secure | View |