| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.57.232 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.193.124 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3033::6815:39e8 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::ac43:c17c | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.57.232,172.67.193.124 ech=AEX+DQBBEAAgACA7If8rNglk9KVKZETb+2qIlzSUhPBSk880QdeYlfeJcwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:39e8,2606:4700:3037::ac43:c17c |
| 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 | 2412433938 |
| Primary NS (MNAME) | alberto.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-27 00:11:38 | 683ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-18 13:43:20 | 871ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-09 10:10:08 | 887ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-16 23:32:37 | 778ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-25 15:58:01 | 658ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-24 04:17:41 | 975ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-17 14:23:47 | 733ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |