| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 150.171.109.104 | 3600s | — | AS8075 | Microsoft Corporation | 150.171.64.0/18 | 🇺🇸 United States | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 176.22.88.157 |
| 🔶 Autoconfig | 176.22.88.157 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _sipfederationtls._tcp | 100 | 1 | 5061 | sipfed.online.lync.com |
| Policy | Record (_dmarc.slopetrotter.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; |
| 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 | 1 |
| Primary NS (MNAME) | ns1-05.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 | |
|---|---|---|---|---|
| 2026-09-03 08:39:25 | 783ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-08-14 17:28:33 | 5457ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-25 16:56:37 | 1957ms | 4 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-22 11:29:37 | 969ms | 4 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-17 21:40:32 | 992ms | 4 NS 1 A 1 MX | 🔒 Secure | View |