| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.12.146 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.152.139 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3030::ac43:988b | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3034::6815:c92 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.12.146,172.67.152.139 ech=AEX+DQBBggAgACA5olkla1W4Uvlx32Tkv+l1Jo3hUYgsAVwxc+VQ4RD0ZAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:988b,2606:4700:3034::6815:c92 |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2413249672 |
| 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 | |
|---|---|---|---|---|
| 2026-09-05 00:36:05 | 611ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-09-02 04:57:20 | 584ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-09-01 05:59:38 | 615ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-08-27 16:23:02 | 1337ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-08-26 21:02:51 | 518ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-08-25 15:49:17 | 1221ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-08-05 03:55:15 | 828ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-07-16 00:27:24 | 800ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-07-10 15:23:35 | 848ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-07-03 01:08:08 | 867ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-17 14:04:48 | 1545ms | 2 NS 2 A 0 MX | 🔒 Secure | View |