| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.77.221 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.211.236 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3032::6815:4ddd | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3033::ac43:d3ec | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.77.221,172.67.211.236 ech=AEX+DQBBUAAgACB5yo1uHPYFnhyeEH0/VQFJMCBy7AUPLw737f6vCcgyYAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:4ddd,2606:4700:3033::ac43:d3ec |
| 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 | 2412573629 |
| Primary NS (MNAME) | sandra.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-19 05:46:39 | 9274ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-14 08:38:19 | 1048ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-27 04:11:32 | 794ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-25 02:24:10 | 646ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-22 22:51:17 | 932ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-21 00:08:18 | 882ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-20 19:19:25 | 558ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 14:10:30 | 2564ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |