| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.47.51 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.144.140 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3032::6815:2f33 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3035::ac43:908c | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.47.51,172.67.144.140 ech=AEX+DQBBeQAgACAV+ZluLg002WcJ+6hD4/CA0Rwn2Oc37c8CNEzr8wD0EgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:2f33,2606:4700:3035::ac43:908c |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2413467430 |
| Primary NS (MNAME) | harmony.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | ASCIO TECHNOLOGIES, CORP. DANMARK - FILIAL AF ASCIO TECHNOLOGIES, CORP. CANADA |
| Registered | 2002-08-06 |
| Expires | 2026-09-30 (27d) |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-29 16:04:07 | 1402ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-28 07:54:51 | 557ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-22 23:49:33 | 8332ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-27 14:18:01 | 750ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-25 15:55:23 | 712ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-21 00:09:07 | 520ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 14:43:08 | 1608ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |