| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.19.238 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.190.123 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3032::ac43:be7b | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3033::6815:13ee | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.19.238,172.67.190.123 ech=AEX+DQBBpwAgACB4ayrsgvHLCziEfgc+a0nhuGwKp3d8kUqV20jB5jmpfAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:be7b,2606:4700:3033::6815:13ee |
| 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 | 2411008058 |
| Primary NS (MNAME) | amy.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-03 09:47:22 | 2734ms | 2 NS 2 A 3 MX | 🔓 Insecure | View |
| 2026-07-08 18:38:22 | 1405ms | 2 NS 2 A 3 MX | 🔓 Insecure | View |
| 2026-07-02 01:20:47 | 1269ms | 2 NS 2 A 3 MX | 🔓 Insecure | View |
| 2026-06-16 23:05:43 | 65535ms | 2 NS 2 A 3 MX | 🔓 Insecure | View |
| 2026-06-16 20:36:35 | 2191ms | 2 NS 2 A 3 MX | 🔓 Insecure | View |
| 2026-06-16 20:30:36 | 595ms | 2 NS 2 A 3 MX | 🔓 Insecure | View |