| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.50.163 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.164.39 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3030::6815:32a3 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3032::ac43:a427 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.50.163,172.67.164.39 ech=AEX+DQBBwwAgACD1jDIxGPcMeawKWPxHFkCogkYtT+owpFWGA2KkiY1VTAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:32a3,2606:4700:3032::ac43:a427 |
| 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 | 2413397663 |
| Primary NS (MNAME) | lewis.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-28 19:42:56 | 907ms | 2 NS 2 A 7 MX | 🔓 Insecure | View |
| 2026-08-26 14:44:42 | 1247ms | 2 NS 2 A 7 MX | 🔓 Insecure | View |
| 2026-07-08 12:03:04 | 10347ms | 2 NS 2 A 7 MX | 🔓 Insecure | View |
| 2026-06-26 04:04:25 | 1106ms | 2 NS 2 A 7 MX | 🔓 Insecure | View |
| 2026-06-25 10:24:11 | 3827ms | 2 NS 2 A 7 MX | 🔓 Insecure | View |
| 2026-06-17 03:25:59 | 2516ms | 2 NS 2 A 7 MX | 🔓 Insecure | View |