| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.52.72 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.196.175 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3031::6815:3448 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::ac43:c4af | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.52.72,172.67.196.175 ech=AEX+DQBBLwAgACDlmVUwD8Cq+WE29nBlLYRha2RDsR2VrAziDRdPTa9jUAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:3448,2606:4700:3037::ac43:c4af |
| TXT Record |
|---|
| google-site-verification=4YKQ2fCpTVFnC01Wmv1ku4qOYZCZFXFx7myxrxw9G5w |
| 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 | 2413938744 |
| 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 | |
|---|---|---|---|---|
| 2026-09-04 00:53:16 | 561ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-27 14:08:33 | 9444ms | 2 NS 0 A 0 MX | 🔓 Insecure | View |
| 2026-08-26 06:38:13 | 10015ms | 2 NS 0 A 0 MX | 🔓 Insecure | View |
| 2026-08-26 05:48:07 | 706ms | 2 NS 0 A 0 MX | 🔓 Insecure | View |
| 2026-06-24 12:01:27 | 8285ms | 3 NS 1 A 0 MX | ❓ Unknown | View |
| 2026-06-22 10:02:40 | 1172ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-20 00:43:10 | 858ms | 3 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 13:11:12 | 607ms | 3 NS 1 A 0 MX | 🔓 Insecure | View |