| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.64.53 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.176.93 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 104.21.64.53 |
| 🔶 Autoconfig | 172.67.176.93 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3034::ac43:b05d | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3036::6815:4035 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.64.53,172.67.176.93 ech=AEX+DQBBOAAgACACu6z+tYlNEn+wKDk/uzhGc5lAyIsqWJhR583j7e+BfgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:b05d,2606:4700:3036::6815:4035 |
| 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 | 2413171837 |
| Primary NS (MNAME) | dee.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 03:24:02 | 2548ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-27 00:26:05 | 495ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-22 23:04:06 | 3384ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-30 09:34:02 | 849ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-20 23:52:09 | 382ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-20 23:13:09 | 425ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-19 19:32:40 | 1221ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-18 00:11:09 | 635ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |