| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.38.238 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.168.210 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3034::6815:26ee | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3034::ac43:a8d2 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.38.238,172.67.168.210 ech=AEX+DQBBOAAgACCoHv6+0vAqMmPAoHuYGDp/hbTGrX5q1kGCAuTjYfMZcwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:26ee,2606:4700:3034::ac43:a8d2 |
| 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 | 2410166490 |
| Primary NS (MNAME) | carioca.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-25 11:27:11 | 535ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-23 03:22:22 | 1468ms | 2 NS 2 A 0 MX | ❓ Unknown | View |
| 2026-07-22 01:20:12 | 1363ms | 2 NS 2 A 0 MX | ❓ Unknown | View |
| 2026-07-03 00:31:42 | 765ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-24 16:54:21 | 2539ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-21 14:21:37 | 502ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 15:36:55 | 869ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |