| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.42.144 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.162.131 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3031::ac43:a283 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3033::6815:2a90 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.42.144,172.67.162.131 ech=AEX+DQBB4wAgACC4fsfBA0wpiChSKINLH/16AWAXDv3Vw0exD3YK6FDsUgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:a283,2606:4700:3033::6815:2a90 |
| 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 | 2413675410 |
| 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 | |
|---|---|---|---|---|
| 2026-09-01 00:35:09 | 467ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-21 07:36:03 | 5733ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-20 06:22:04 | 8102ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-19 06:06:39 | 6430ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-14 07:02:38 | 10100ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-24 20:43:58 | 785ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-24 11:14:58 | 1154ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-22 04:52:59 | 841ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 14:04:21 | 2086ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |