| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.73.230 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.192.176 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3031::6815:49e6 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3032::ac43:c0b0 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.73.230,172.67.192.176 ech=AEX+DQBBvwAgACC4epbPwsz4FZ//yHIyrHUTo3aPJVpcva8mZUTqXhCgZgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:49e6,2606:4700:3032::ac43:c0b0 |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2413437074 |
| 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 | |
|---|---|---|---|---|
| 2026-08-29 15:46:45 | 1382ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-08-28 09:38:18 | 754ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-08-25 02:29:44 | 598ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-08-17 18:34:14 | 3428ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-08-16 11:10:40 | 1862ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-08-06 06:53:42 | 1424ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-07-15 16:04:25 | 2830ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-26 22:22:03 | 1011ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-18 18:27:05 | 1451ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-17 13:02:17 | 2587ms | 2 NS 2 A 0 MX | 🔒 Secure | View |