| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.19.166 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.186.251 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3032::6815:13a6 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3032::ac43:bafb | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.19.166,172.67.186.251 ech=AEX+DQBBMwAgACAgxhomKHehEW58NJqh4dTyKWEWuazzuXDGTTnRaCl5ZQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:13a6,2606:4700:3032::ac43:bafb |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2412930258 |
| 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 13:39:41 | 1897ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-08-24 09:25:13 | 975ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-08-22 01:14:24 | 1146ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-08-08 15:42:18 | 2737ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-07-15 15:58:35 | 874ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-07-08 17:06:04 | 879ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-07-02 14:43:26 | 923ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-21 22:45:12 | 664ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-17 12:08:01 | 1203ms | 2 NS 2 A 0 MX | 🔒 Secure | View |