| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.86.131 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.220.49 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3032::6815:5683 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3032::ac43:dc31 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.86.131,172.67.220.49 ech=AEX+DQBBJAAgACA1eiHITmhC95jx7x4Bvw34Au55QR5sof7BbAw941eAUAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:5683,2606:4700:3032::ac43:dc31 |
| 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 | 2412813023 |
| Primary NS (MNAME) | cesar.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-22 09:02:39 | 9894ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-21 08:45:56 | 5355ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-30 23:10:07 | 1111ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-26 11:32:01 | 1722ms | 2 NS 0 A 0 MX | 🔓 Insecure | View |
| 2026-06-25 12:07:28 | 712ms | 2 NS 0 A 0 MX | 🔓 Insecure | View |
| 2026-06-22 14:16:34 | 3080ms | 2 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-22 04:23:14 | 906ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-19 22:58:49 | 1966ms | 3 NS 1 A 0 MX | ⚠️ Bogus | View |
| 2026-06-19 09:03:35 | 667ms | 3 NS 1 A 0 MX | 🔓 Insecure | View |