| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.34.156 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.162.133 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3031::ac43:a285 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3034::6815:229c | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.34.156,172.67.162.133 ech=AEX+DQBBugAgACC3GmycpD46FKpTEVcbf2yOBASI3ryGDfATAjfwvM5QCAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:a285,2606:4700:3034::6815:229c |
| 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 | 2410835389 |
| Primary NS (MNAME) | jerry.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-03 12:42:44 | 747ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-06 06:59:13 | 853ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-02 12:21:51 | 674ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-24 07:40:15 | 1642ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-23 05:26:48 | 1163ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-20 19:23:23 | 1443ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 13:32:24 | 912ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |