| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.23.131 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.211.74 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3031::6815:1783 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3031::ac43:d34a | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.23.131,172.67.211.74 ech=AEX+DQBB3QAgACBuwHQsCBVx0/3jiLVOhVM6vJNsO9DxL3DfWgWDFZmTHgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:1783,2606:4700:3031::ac43:d34a |
| 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 | 2408565032 |
| Primary NS (MNAME) | darwin.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-07-04 20:45:27 | 5024ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-03 13:24:42 | 2334ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-29 03:12:22 | 996ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-28 11:28:59 | 1857ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-27 07:09:38 | 749ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-24 10:01:28 | 786ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-23 21:42:39 | 1185ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-22 09:05:54 | 846ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 09:12:18 | 986ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |