| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.12.166 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.152.207 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 172.67.152.207 |
| 🔶 Autoconfig | 172.67.152.207 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3030::ac43:98cf | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3032::6815:ca6 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.12.166,172.67.152.207 ech=AEX+DQBBfAAgACBhkKfZrq8VdKvHn+TBYTJAvQR6/B0psmqgGa/fFeAqawAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:98cf,2606:4700:3032::6815:ca6 |
| 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 | 2413076809 |
| Primary NS (MNAME) | ara.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-27 09:28:44 | 711ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-25 06:43:27 | 801ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-23 14:53:23 | 2715ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-09 04:45:17 | 1093ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-18 11:33:23 | 1436ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-29 03:46:16 | 797ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-22 21:23:28 | 729ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-16 15:15:40 | 362ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |