Google Recaptcha Application

The following page provides details on domains, networks, IPs, hosting services, and content delivery networks used by Google Recaptcha.

What is Google Recaptcha?

Google Recaptcha Logo

Google Recaptcha - Cybersecurity
Google Recaptcha is a service designed to protect websites from spam and abuse. It uses advanced risk analysis techniques to tell humans and bots apart.


Google Recaptcha Domains

recaptcha.net is the primary domain associated with Google Recaptcha.


Core Networks

Applications are sometimes deployed on partner networks, parent company networks, or regional hosting providers. The following is a sample of Google Recaptcha IP addresses deployed on this type of network.

Network IP
Google Icon Google 64.233.160.94
Google Icon Google 64.233.161.94
Google Icon Google 64.233.162.94
Google Icon Google 64.233.163.94
Google Icon Google 64.233.164.94
... and 2187 more