silentknock.com
silentknock.com is a live English-language website hosted on Cloudflare, Inc. (AS13335) in the United States, served by Cloudflare. cl0q first saw it on 2026-08-29 and last crawled it on 2026-08-29. It resolves to 172.67.167.102 and has mail (MX) records set up.
How the site describes itself:
QR Code Doorbell | Private Visitor Notifications | SilentKnock™
Replace your doorbell with a QR code. Visitors scan to notify you instantly by text message—no app required, no loud doorbells, and your phone number stays private. Perfect for homes, apartments, offices, and businesses.
| Status | 200 OK — live & indexed by cl0q |
|---|---|
| First seen | 2026-08-29 |
| Last crawled | 2026-08-29 |
| IPv4 | 172.67.167.102 |
| IPv6 | 2606:4700:3035::ac43:a766 |
| Network | AS13335 Cloudflare, Inc. · United States |
| Mail (MX) | mx.zoho.com,mx2.zoho.com,mx3.zoho.com |
| Language | en |
| Server | cloudflare |
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