| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.35.144 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.175.188 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3031::ac43:afbc | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3035::6815:2390 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.35.144,172.67.175.188 ech=AEX+DQBBvgAgACDtauYWIE/dXnP3y8NYwhZLdxTErESjsxstBbbeTZIsdwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:afbc,2606:4700:3035::6815:2390 |
| 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 | 2413675073 |
| Primary NS (MNAME) | beth.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-09-04 14:30:59 | 494ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-27 04:54:44 | 779ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-10 22:42:05 | 1080ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-02 14:05:39 | 2731ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-25 20:29:57 | 787ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-24 03:06:26 | 907ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-23 18:51:23 | 792ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 01:45:35 | 357ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |