| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.50.205 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.166.203 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3030::6815:32cd | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3035::ac43:a6cb | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.50.205,172.67.166.203 ech=AEX+DQBBmgAgACD5idu/8YisJYN71y7dIfmC8zhZJt4K4vFs1eLqFApNZwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:32cd,2606:4700:3035::ac43:a6cb |
| 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 | 2412205732 |
| Primary NS (MNAME) | kate.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-27 22:40:29 | 772ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-26 18:22:58 | 656ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-15 14:28:54 | 16773ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-17 02:39:58 | 9853ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-24 07:20:00 | 777ms | 2 NS 2 A 0 MX | ❓ Unknown | View |
| 2026-06-22 06:46:50 | 1125ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-20 20:19:21 | 912ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-20 18:05:00 | 1005ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-17 02:50:35 | 341ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |