| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.19.166 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.186.251 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3032::6815:13a6 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3032::ac43:bafb | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.19.166,172.67.186.251 ech=AEX+DQBBKgAgACCagOE0lmOvNWN5uy3ezyGns3addflhunnKLGpZ9c/7MwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:13a6,2606:4700:3032::ac43:bafb |
| 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 | 2411858258 |
| Primary NS (MNAME) | hope.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 00:24:16 | 2634ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-25 11:25:18 | 529ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-11 01:33:15 | 715ms | 2 NS 2 A 0 MX | ❓ Unknown | View |
| 2026-07-17 14:22:31 | 2717ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-28 21:51:15 | 916ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-24 21:59:40 | 542ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-24 12:20:45 | 972ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-23 15:52:46 | 918ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-23 15:51:17 | 799ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-23 11:04:25 | 4889ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-22 05:35:49 | 965ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-19 20:06:55 | 887ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 15:38:38 | 646ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |