| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.11.7 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.147.107 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3037::6815:b07 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::ac43:936b | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.11.7,172.67.147.107 ech=AEX+DQBBggAgACBHclfMwy7DK1vdiZ9AuCfuwGxzs/GXAluTLq+3REqFJQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3037::6815:b07,2606:4700:3037::ac43:936b |
| 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 | 2410978932 |
| Primary NS (MNAME) | dean.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-02 12:45:11 | 1258ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-14 17:13:06 | 704ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-26 05:43:58 | 1383ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-25 19:09:02 | 1038ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-23 05:16:31 | 981ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-23 04:05:21 | 925ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-17 13:18:47 | 2552ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |