| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.18.20.143 | 300s | — | AS13335 | Cloudflare, Inc. | 104.16.0.0/14 | — | — |
| 104.18.21.143 | 300s | — | AS13335 | Cloudflare, Inc. | 104.16.0.0/14 | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 104.18.20.143 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700::6812:148f | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:0:0:0:0:0:0/41 | 🇺🇸 United States | — |
| 2606:4700::6812:158f | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:0:0:0:0:0:0/41 | 🇺🇸 United States | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h2" ipv4hint=104.18.20.143,104.18.21.143 ipv6hint=2606:4700::6812:148f,2606:4700::6812:158f |
| TXT Record |
|---|
| \"MS=ms19800037\" |
| \"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 | 2410886862 |
| Primary NS (MNAME) | angela.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-09-01 05:05:33 | 3065ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-08-27 02:33:35 | 1401ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-08-06 19:12:09 | 1887ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-07-29 11:48:31 | 1322ms | 2 NS 1 A 1 MX | ❓ Unknown | View |
| 2026-06-25 18:05:21 | 2524ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-20 18:32:17 | 883ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-17 15:09:15 | 1108ms | 2 NS 1 A 1 MX | ❓ Unknown | View |