| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.80.65 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.175.4 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3033::6815:5041 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::ac43:af04 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.80.65,172.67.175.4 ech=AEX+DQBBEAAgACDBtU2lZTQ5t8Sd8AEGFFjIgDYiA2WDxc5m3q+9lqBWbQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:5041,2606:4700:3037::ac43:af04 |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2413290442 |
| 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 | |
|---|---|---|---|---|
| 2026-09-02 18:11:39 | 563ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-08-27 19:15:08 | 453ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-08-05 01:19:03 | 1491ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-07-27 11:52:37 | 8700ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-07-11 02:14:57 | 1554ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-07-02 05:53:14 | 9734ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-22 07:14:58 | 607ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-21 20:30:06 | 1183ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-20 04:39:52 | 563ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-17 23:27:12 | 1001ms | 2 NS 2 A 0 MX | 🔒 Secure | View |