| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.58.198 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.207.58 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 104.21.58.198 |
| 🔶 Autoconfig | 172.67.207.58 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3033::ac43:cf3a | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::6815:3ac6 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.58.198,172.67.207.58 ech=AEX+DQBB8QAgACBsbOlsAj09dCuFug1xZU827xEa0K0+YN5aDIWEW8zkPgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:cf3a,2606:4700:3037::6815:3ac6 |
| 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 | 2412070920 |
| Primary NS (MNAME) | bryce.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-14 12:17:09 | 4020ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-23 06:12:22 | 9619ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-29 21:24:14 | 875ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-25 16:41:24 | 786ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-23 21:05:27 | 970ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-17 09:48:41 | 507ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |