| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.81.140 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.189.160 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3030::ac43:bda0 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3034::6815:518c | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.81.140,172.67.189.160 ech=AEX+DQBBOwAgACCaOQAHLJhr/DwfX51dLyfWXicg4++MYR0+r9G1E5dNYgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:bda0,2606:4700:3034::6815:518c |
| 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 | 2412580528 |
| 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 | |
|---|---|---|---|---|
| 2026-08-20 02:06:57 | 9790ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-08 14:31:19 | 9879ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-02 19:56:21 | 2613ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-02 19:32:06 | 934ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-21 04:31:09 | 1023ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 10:00:38 | 4796ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |