| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.47.87 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.145.252 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 93.191.156.188 |
| 🔶 Autoconfig | 93.191.156.188 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3033::6815:2f57 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3035::ac43:91fc | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.47.87,172.67.145.252 ech=AEX+DQBBOQAgACDReRiOW+HwoQUTXzsusmUib7wRjR/raK7KozQJ3xIlTQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:2f57,2606:4700:3035::ac43:91fc |
| 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 | 2412015943 |
| Primary NS (MNAME) | kai.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 12:23:39 | 9509ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-13 11:23:19 | 902ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-25 05:42:17 | 931ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-26 12:10:05 | 5943ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-24 04:10:52 | 972ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-16 14:33:55 | 412ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |