| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.84.247 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.199.109 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3034::6815:54f7 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3034::ac43:c76d | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.84.247,172.67.199.109 ech=AEX+DQBBOAAgACCoHv6+0vAqMmPAoHuYGDp/hbTGrX5q1kGCAuTjYfMZcwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:54f7,2606:4700:3034::ac43:c76d |
| 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 | 2409928810 |
| Primary NS (MNAME) | luke.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-25 11:03:17 | 495ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-20 08:20:30 | 885ms | 2 NS 2 A 0 MX | ❓ Unknown | View |
| 2026-07-11 18:48:15 | 1003ms | 2 NS 2 A 0 MX | ❓ Unknown | View |
| 2026-07-08 22:26:37 | 1458ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-25 10:35:40 | 1944ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-24 08:47:45 | 1023ms | 2 NS 2 A 0 MX | ❓ Unknown | View |
| 2026-06-20 01:39:56 | 2468ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-16 14:15:53 | 401ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-16 14:15:52 | 330ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |