| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.32.153 | 298s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.223.230 | 298s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3033::ac43:dfe6 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::6815:2099 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.32.153,172.67.223.230 ech=AEX+DQBB6QAgACAI2QZuys7+ocvDFl/Uo+DQlPDf5oIUQcbcgjL11GGmEwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:dfe6,2606:4700:3037::6815:2099 |
| 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 | 2412430746 |
| 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 | |
|---|---|---|---|---|
| 2026-08-28 02:06:43 | 3420ms | 2 NS 2 A 3 MX | 🔓 Insecure | View |
| 2026-08-27 07:45:19 | 852ms | 2 NS 2 A 3 MX | 🔓 Insecure | View |
| 2026-08-18 22:09:04 | 5341ms | 2 NS 2 A 3 MX | 🔓 Insecure | View |
| 2026-08-05 21:48:30 | 1468ms | 2 NS 2 A 3 MX | 🔓 Insecure | View |
| 2026-06-27 11:14:52 | 905ms | 2 NS 2 A 3 MX | 🔓 Insecure | View |
| 2026-06-19 08:40:29 | 4707ms | 2 NS 2 A 3 MX | 🔓 Insecure | View |
| 2026-06-18 05:24:25 | 779ms | 2 NS 2 A 3 MX | 🔓 Insecure | View |