| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.54.248 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.143.188 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3032::6815:36f8 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3034::ac43:8fbc | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.54.248,172.67.143.188 ech=AEX+DQBB1gAgACDCCX6v7DRi76fBlL4CFUL5Hh4ikG+EtPXCyRTzGZwHFQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:36f8,2606:4700:3034::ac43:8fbc |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2413415524 |
| 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 13:18:01 | 2199ms | 2 NS 2 A 2 MX | 🔒 Secure | View |
| 2026-08-26 09:22:13 | 1397ms | 2 NS 2 A 2 MX | 🔒 Secure | View |
| 2026-08-07 15:30:26 | 1567ms | 2 NS 2 A 2 MX | 🔒 Secure | View |
| 2026-08-04 05:15:12 | 1593ms | 2 NS 2 A 2 MX | 🔒 Secure | View |
| 2026-07-19 22:12:44 | 10000ms | 2 NS 2 A 2 MX | 🔒 Secure | View |
| 2026-07-11 22:34:56 | 3526ms | 2 NS 2 A 2 MX | 🔒 Secure | View |
| 2026-06-21 02:13:33 | 6757ms | 2 NS 2 A 2 MX | 🔒 Secure | View |
| 2026-06-17 11:17:11 | 985ms | 2 NS 2 A 2 MX | 🔒 Secure | View |
| 2026-06-17 11:16:40 | 1190ms | 2 NS 2 A 2 MX | 🔒 Secure | View |