| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.53.219 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.219.42 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3030::6815:35db | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::ac43:db2a | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.53.219,172.67.219.42 ech=AEX+DQBBAQAgACCmE08AFi8wj8zkVCYeEKkHTSWCakI5+RhKNOfGMHA4TgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:35db,2606:4700:3037::ac43:db2a |
| 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 | 2413059193 |
| Primary NS (MNAME) | hugh.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-26 17:29:27 | 766ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-24 20:25:37 | 3258ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-21 18:18:58 | 1574ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-17 13:26:47 | 2639ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-13 20:13:00 | 3238ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-08-06 14:41:17 | 819ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-07-30 14:45:17 | 16776ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-07-24 02:37:01 | 1001ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-07-18 03:29:18 | 8514ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-07-09 02:27:01 | 785ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-07-03 14:06:06 | 1758ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-27 09:49:05 | 743ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-25 13:46:46 | 1014ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-20 06:07:00 | 587ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-18 15:30:35 | 7726ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-16 21:25:28 | 29946ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-16 20:46:35 | 1292ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-16 20:30:13 | 2532ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |