| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.74.45 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.197.246 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 104.21.74.45 |
| 🔶 Autoconfig | 172.67.197.246 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3030::6815:4a2d | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3036::ac43:c5f6 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.74.45,172.67.197.246 ech=AEX+DQBBUAAgACB5yo1uHPYFnhyeEH0/VQFJMCBy7AUPLw737f6vCcgyYAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:4a2d,2606:4700:3036::ac43:c5f6 |
| 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 | 2412537989 |
| Primary NS (MNAME) | addyson.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-19 05:26:36 | 2403ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-18 02:55:50 | 960ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-14 05:00:41 | 2401ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-06 19:12:24 | 1767ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-23 18:47:57 | 931ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-18 04:36:46 | 1624ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |