| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.47.91 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.146.21 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3031::6815:2f5b | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3033::ac43:9215 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.47.91,172.67.146.21 ech=AEX+DQBB4AAgACC9+euf9h8/UnJBav6QFbhjJEhIXzQlEA4aYEibCGdXbQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:2f5b,2606:4700:3033::ac43:9215 |
| 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 | 2411136211 |
| Primary NS (MNAME) | noel.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 17:02:46 | 1087ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-16 13:22:17 | 846ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-02 21:26:47 | 807ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-26 20:58:55 | 702ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-24 11:59:37 | 1005ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-23 23:41:40 | 3078ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-23 01:48:50 | 856ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-17 16:43:57 | 2750ms | 2 NS 2 A 0 MX | ⚠️ Bogus | View |