| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.24.105 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.218.83 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3032::ac43:da53 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3034::6815:1869 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.24.105,172.67.218.83 ech=AEX+DQBBTAAgACCauk+cc3c7hdEYGHKp9jDfKiQxLE1kjlr+Bg+h14waEwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:da53,2606:4700:3034::6815:1869 |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2413329052 |
| Primary NS (MNAME) | justin.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 17:37:35 | 517ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-08-14 06:15:37 | 1160ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-08-13 05:37:13 | 2645ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-08-08 19:45:10 | 1081ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-08-04 18:28:49 | 2694ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-07-11 04:00:29 | 1169ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-26 04:20:41 | 4422ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-22 21:34:50 | 1166ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-20 18:02:34 | 802ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-18 09:33:30 | 1451ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-16 13:15:38 | 444ms | 2 NS 2 A 0 MX | 🔒 Secure | View |