| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.45.72 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.211.17 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3030::ac43:d311 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3033::6815:2d48 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.45.72,172.67.211.17 ech=AEX+DQBBvQAgACB4SPcxz5KHHzVyyFPVpPxrvPuCKEL4qa/NJEWvZ0EqUwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:d311,2606:4700:3033::6815:2d48 |
| 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 | 2413411836 |
| 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 | |
|---|---|---|---|---|
| 2026-08-29 00:53:41 | 464ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-27 23:39:29 | 2398ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-27 16:24:56 | 471ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-26 16:16:27 | 652ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-10 11:21:58 | 865ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-19 17:20:31 | 2240ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 19:32:13 | 679ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |