| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.81.100 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.141.163 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3032::ac43:8da3 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3036::6815:5164 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.81.100,172.67.141.163 ech=AEX+DQBBOAAgACACu6z+tYlNEn+wKDk/uzhGc5lAyIsqWJhR583j7e+BfgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:8da3,2606:4700:3036::6815:5164 |
| 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 | 2409523806 |
| 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 | |
|---|---|---|---|---|
| 2026-08-27 03:23:23 | 676ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-19 13:32:09 | 24915ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-15 10:44:17 | 16951ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-27 11:18:03 | 1364ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-16 16:21:39 | 1199ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-16 16:15:55 | 2409ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-16 16:04:10 | 345ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-16 16:00:12 | 424ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |