| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.20.71 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.191.222 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3033::ac43:bfde | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3035::6815:1447 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.20.71,172.67.191.222 ech=AEX+DQBBZQAgACBUTUY7OTXYVM5MTW5jPMHIeedtzH3an24FIJzEO6tkeQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:bfde,2606:4700:3035::6815:1447 |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✓ Found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2413370159 |
| Primary NS (MNAME) | amit.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 10:49:13 | 520ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-27 10:41:04 | 9649ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-26 08:36:51 | 629ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-05 18:59:12 | 1407ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-28 17:12:06 | 9898ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-25 06:15:02 | 1192ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-12 22:50:15 | 2904ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-24 23:35:45 | 859ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-24 19:24:25 | 1948ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-23 13:31:23 | 1162ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-22 03:06:21 | 939ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-18 02:12:10 | 2672ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |