| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.87.61 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.141.252 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 104.21.87.61 |
| 🔶 Autoconfig | 104.21.87.61 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3035::ac43:8dfc | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::6815:573d | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.87.61,172.67.141.252 ech=AEX+DQBBcQAgACDF+7E/wt72POh9yP5+npEKC5Q8zO91LUFqEHDG3wv0OAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:8dfc,2606:4700:3037::6815:573d |
| 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 | 2411300928 |
| Primary NS (MNAME) | giancarlo.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-06 14:32:33 | 1009ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-14 03:59:13 | 9798ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-02 13:41:25 | 3452ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-22 16:48:20 | 909ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-20 19:16:38 | 911ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-20 17:28:15 | 3080ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 12:05:55 | 3362ms | 2 NS 2 A 0 MX | ⚠️ Bogus | View |