| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.36.236 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.200.208 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3030::6815:24ec | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3031::ac43:c8d0 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.36.236,172.67.200.208 ech=AEX+DQBB5AAgACABapd4L/jVNdxaf0gluT2G7/56pQYsISi2KEnoFpT2AgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:24ec,2606:4700:3031::ac43:c8d0 |
| 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 | 2409784871 |
| Primary NS (MNAME) | art.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-26 21:47:15 | 679ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-26 06:46:11 | 578ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-18 10:59:06 | 1678ms | 2 NS 2 A 0 MX | ❓ Unknown | View |
| 2026-07-17 06:45:44 | 736ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-25 21:35:43 | 2779ms | 2 NS 2 A 0 MX | ❓ Unknown | View |
| 2026-06-22 23:13:40 | 380ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-19 11:48:19 | 437ms | 0 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-06-17 06:56:01 | 411ms | 2 NS 2 A 0 MX | 🔒 Secure | View |