| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 52.177.169.150 | 10s | — | AS8075 | Microsoft Corporation | 52.160.0.0/11 | 🇺🇸 United States | Boydton |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 52.98.214.88 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _sipfederationtls._tcp | 100 | 1 | 5061 | sipfed.online.lync.com |
| TXT Record |
|---|
| _of3m51n5b7qyvh55217etyqx5kjk19g |
| _vtqeoflnyubjw9uv7z9qwm28hsir050 |
| MS=ms33773517 |
| v=spf1 include:spf.protection.outlook.com -all |
| Policy | Record (inrotech.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 | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2024080526 |
| Primary NS (MNAME) | udns1.cscdns.net |
| Responsible (RNAME) | hostmaster@cscdns.net |
| Refresh | 14400s |
| Retry | 14400s |
| Expire | 14400s |
| Minimum (neg-cache TTL) | 14400s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-07-16 17:47:26 | 1354ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-26 16:44:20 | 863ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-25 18:15:26 | 1846ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-22 21:11:56 | 1024ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-17 13:27:08 | 1872ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |