| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.3.160 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.130.237 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3034::6815:3a0 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3034::ac43:82ed | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.3.160,172.67.130.237 ech=AEX+DQBB6QAgACA4YTehfGaVC/yzEEv4exPF/qMw4BExFsBxrewlgT29cgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:3a0,2606:4700:3034::ac43:82ed |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2413290457 |
| 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 | |
|---|---|---|---|---|
| 2026-09-03 02:52:38 | 613ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-08-27 18:51:38 | 482ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-08-05 18:26:35 | 2205ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-07-27 19:16:57 | 16784ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-07-11 22:16:34 | 9713ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-22 12:04:13 | 930ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-18 05:34:26 | 887ms | 2 NS 2 A 0 MX | 🔒 Secure | View |