| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.23.17 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.208.75 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3035::6815:1711 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::ac43:d04b | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.23.17,172.67.208.75 ech=AEX+DQBBYgAgACCzY//CpT4mrzWsEGlRmUmiWbgF0nGLpdAcgMb1vUAGXgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:1711,2606:4700:3037::ac43:d04b |
| 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 | 2412549201 |
| 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 | |
|---|---|---|---|---|
| 2026-08-28 08:59:59 | 695ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-26 19:00:43 | 582ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-25 18:40:32 | 578ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-19 00:23:36 | 10588ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-24 17:27:51 | 1943ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-20 10:09:00 | 1453ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-20 05:56:02 | 623ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 10:29:00 | 700ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 10:28:02 | 625ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |