| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.11.72 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.148.133 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3031::6815:b48 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3033::ac43:9485 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.11.72,172.67.148.133 ech=AEX+DQBBXAAgACC2i64g1Zg5HoKWI53DhmLZs0HU49EScawUTuBPxF4VZwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:b48,2606:4700:3033::ac43:9485 |
| 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 | 2412185278 |
| Primary NS (MNAME) | joan.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-15 23:49:16 | 4052ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-14 00:21:15 | 8972ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-07 02:49:32 | 712ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-24 01:22:20 | 1509ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-23 20:41:04 | 1176ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-20 23:37:51 | 592ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-19 08:03:58 | 756ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 21:29:44 | 621ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |