| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.19.218 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.190.61 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3033::ac43:be3d | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3035::6815:13da | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.19.218,172.67.190.61 ech=AEX+DQBBXQAgACD4tluV7+N6egP3rjc95AhG8H8rAWHDx+Y5v46cYnx6AwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:be3d,2606:4700:3035::6815:13da |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2413294257 |
| 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 06:43:35 | 470ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-08-26 06:05:09 | 696ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-08-16 14:09:58 | 3227ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-08-07 09:46:31 | 909ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-07-23 21:14:42 | 957ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-07-11 09:11:31 | 1034ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-23 06:22:54 | 910ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-22 03:21:29 | 1180ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-21 00:57:42 | 1285ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-20 19:22:09 | 1184ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-18 04:27:54 | 997ms | 2 NS 2 A 0 MX | 🔒 Secure | View |