| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.75.146 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.177.224 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3036::ac43:b1e0 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::6815:4b92 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.75.146,172.67.177.224 ech=AEX+DQBBzgAgACCDRzG+Ap2CCyfa32Mve/JUgNLEylj0AZExo/MW6EY2CwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:b1e0,2606:4700:3037::6815:4b92 |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2409390353 |
| 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 | |
|---|---|---|---|---|
| 2026-08-27 20:44:24 | 512ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-08-16 18:26:07 | 1651ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-08-13 03:36:41 | 898ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-08-06 13:38:52 | 878ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-07-13 17:42:16 | 9728ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-07-10 22:08:51 | 782ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-23 04:05:35 | 896ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-17 09:23:07 | 834ms | 2 NS 2 A 0 MX | 🔒 Secure | View |