| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.16.32 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.166.15 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3030::ac43:a60f | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::6815:1020 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.16.32,172.67.166.15 ech=AEX+DQBBswAgACBSa1KJDOY2ytzmiJSQOpgKz1zpgTyRTL0NV+7rEqB+UgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:a60f,2606:4700:3037::6815:1020 |
| 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 | 2410795543 |
| 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 | |
|---|---|---|---|---|
| 2026-09-01 08:22:14 | 529ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-26 20:26:38 | 581ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-31 16:24:33 | 16988ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-15 10:33:00 | 878ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-23 20:27:43 | 3500ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-23 15:08:49 | 1011ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-20 13:11:33 | 471ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 09:19:02 | 2981ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |