| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.52.80 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.196.235 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3031::6815:3450 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3032::ac43:c4eb | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.52.80,172.67.196.235 ech=AEX+DQBBbwAgACCeybfvCYFOjyqxOwhbSxSfBb6358LB+/wlCf7rvUvOLQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:3450,2606:4700:3032::ac43:c4eb |
| 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 | 2412398251 |
| Primary NS (MNAME) | andy.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-17 12:35:37 | 3397ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-15 23:44:55 | 944ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-12 03:00:48 | 5049ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-30 02:08:55 | 757ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-29 03:36:57 | 832ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-24 15:53:45 | 1561ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-23 15:26:08 | 922ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-22 02:29:13 | 619ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-21 05:38:15 | 2651ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-18 06:07:18 | 1024ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |