| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.84.197 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.196.61 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3033::6815:54c5 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::ac43:c43d | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.84.197,172.67.196.61 ech=AEX+DQBB/AAgACBaY3xXTjHGn020myaHmA0UDNM1FWVR3m9nS/VJiWGkRwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:54c5,2606:4700:3037::ac43:c43d |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2413294232 |
| 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 21:27:41 | 552ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-08-25 12:28:48 | 2427ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-08-22 14:20:10 | 963ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-08-21 14:12:11 | 941ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-08-09 05:02:02 | 1228ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-07-11 06:11:00 | 16945ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-30 03:05:29 | 785ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-28 12:29:01 | 807ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-25 22:08:27 | 792ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-24 16:15:54 | 762ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-21 17:18:14 | 439ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-18 07:18:50 | 729ms | 2 NS 2 A 0 MX | 🔒 Secure | View |