| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.66.133 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.160.99 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 104.21.66.133 |
| 🔶 Autoconfig | 104.21.66.133 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3031::6815:4285 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3031::ac43:a063 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.66.133,172.67.160.99 ech=AEX+DQBBIgAgACDOtQ3053aPAPHpudun+X+XZqInF7Z+ecPSgFoIC0EzYgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:4285,2606:4700:3031::ac43:a063 |
| 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 | 2412898121 |
| Primary NS (MNAME) | phil.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-23 18:13:30 | 2020ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-22 15:31:48 | 957ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-21 15:20:53 | 1476ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-26 22:09:25 | 2012ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-24 09:37:00 | 905ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-19 14:09:55 | 848ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 05:35:10 | 488ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |