| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.47.184 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.171.206 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 172.67.171.206 |
| 🔶 Autoconfig | 104.21.47.184 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3031::6815:2fb8 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::ac43:abce | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.47.184,172.67.171.206 ech=AEX+DQBBcwAgACCn/m3LD6MOliaQPm+jB7t8exP6qD3dVyt6ZDX1MabXdgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:2fb8,2606:4700:3037::ac43:abce |
| 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 | 2412599899 |
| Primary NS (MNAME) | emma.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-28 05:14:54 | 886ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-19 14:48:01 | 5035ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-10 14:15:22 | 911ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-29 16:04:27 | 776ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-23 09:25:09 | 775ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-23 04:58:15 | 3583ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-22 11:49:07 | 1106ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-18 02:43:21 | 1505ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |