| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.19.72 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.185.157 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3031::ac43:b99d | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3032::6815:1348 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.19.72,172.67.185.157 ech=AEX+DQBB8gAgACDHL35BlWDKWz22DYtOK4TpRMUwpkRrAmRPvUVhVtpJLgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:b99d,2606:4700:3032::6815:1348 |
| 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 | 2413381567 |
| 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 | |
|---|---|---|---|---|
| 2026-08-28 16:10:13 | 496ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-27 13:21:59 | 500ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-21 15:10:42 | 5837ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-27 23:47:50 | 764ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-23 17:08:15 | 6372ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-23 05:31:25 | 1178ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-21 08:57:34 | 1919ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-21 07:15:00 | 1951ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-18 07:54:47 | 861ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |