Internet, Networking, & Security Home Networking A List of Every IP Address Used by Google When you can't reach Google the regular way by Bradley Mitchell Writer An MIT graduate who brings years of technical experience to articles on SEO, computers, and wireless networking. our editorial process LinkedIn Bradley Mitchell Updated on April 18, 2021 reviewed by Chris Selph Lifewire Tech Review Board Member Chris Selph is a CompTIA-certified technology and vocational IT teacher. He also serves as network & server administrator and performs computer maintenance and repair for numerous clients. our review board Article reviewed on Aug 07, 2020 Chris Selph Tweet Share Email Home Networking ISP The Wireless Connection Routers & Firewalls Network Hubs Broadband Ethernet Installing & Upgrading Wi-Fi & Wireless As one of the world's largest internet companies, Google occupies a sizable amount of public IP address space. The many different Google IP addresses support searches and other internet services such as the company's DNS servers. IP Addresses Used by Google Like many popular websites, Google uses many different servers to handle incoming requests to its website and services. Derek Abella / Lifewire Google.com IP Address Ranges Google uses the following public IP address ranges: 64.233.160.0 – 64.233.191.255 66.102.0.0 – 66.102.15.255 66.249.64.0 – 66.249.95.255 72.14.192.0 – 72.14.255.255 74.125.0.0 – 74.125.255.255 209.85.128.0 – 209.85.255.255 216.239.32.0 – 216.239.63.255 64.18.0.0 - 64.18.15.255 108.177.8.0 - 108.177.15.255 172.217.0.0 - 172.217.31.255 173.194.0.0 - 173.194.255.255 207.126.144.0 - 207.126.159.255 216.58.192.0 - 216.58.223.255 IPv6: 2001:4860:4000:0:0:0:0:0 - 2001:4860:4fff:ffff:ffff:ffff:ffff:ffff 2404:6800:4000:0:0:0:0:0 - 2404:6800:4fff:ffff:ffff:ffff:ffff:ffff 2607:f8b0:4000:0:0:0:0:0 - 2607:f8b0:4fff:ffff:ffff:ffff:ffff:ffff 2800:3f0:4000:0:0:0:0:0 - 2800:3f0:4fff:ffff:ffff:ffff:ffff:ffff 2a00:1450:4000:0:0:0:0:0 - 2a00:1450:4fff:ffff:ffff:ffff:ffff:ffff 2c0f:fb50:4000:0:0:0:0:0 - 2c0f:fb50:4fff:ffff:ffff:ffff:ffff:ffff Only certain addresses from Google's pool work at any given time depending on how Google chooses to deploy its web server network, which is why a random example above one of these ranges may or may not work for you at a specific time. When you find an IP address that works for you, make a note of it for future use. Any or all of these IP addresses could change, be repurposed, or even sold by Google at any time. Google could buy new addresses, or shift entirely over to IPv6 at some point, only Google knows for sure what they're using and what their plans are. Google DNS IP Addresses Google maintains the IP addresses 8.8.8.8 and 8.8.4.4 as the primary and secondary DNS addresses for Google Public DNS. A network of DNS servers strategically located around the world support queries at these addresses. Googlebot IP Addresses Besides serving Google.com, some of Google's IP addresses are used by its Googlebot web crawlers. Website administrators like to monitor when Google's crawler visits their domains. Google does not publish an official list of Googlebot IP addresses but instead recommends users follow these instructions for verifying Googlebot addresses. Many of the active addresses can be captured from lookups: 64.68.90.1 – 64.68.90.255 64.233.173.193 – 64.233.173.255 66.249.64.1 – 66.249.79.255 216.239.33.96 – 216.239.59.128 This is not a complete list, and the specific addresses used by Googlebot can change at any time without notice. Frequently Asked Questions What is the IP of a website? IP stands for Internet Protocol. An IP address is a unique set of numbers identifying a machine on a network. A website IP address is the location of its data. How do I find the IP address of a Google Site? There are several ways to find the IP address of any website. These include using Command Prompt, the internet WHOIS system, and checking WhatsMyIPAddress.com. Was this page helpful? Thanks for letting us know! Get the Latest Tech News Delivered Every Day Email Address Sign up There was an error. Please try again. You're in! Thanks for signing up. There was an error. Please try again. Thank you for signing up. Tell us why! Other Not enough details Hard to understand Submit