# 10000 forum users celebration - special event **URL:** \ **Category:** Informal\ **Created:** [November 9, 2019, 9:33am UTC](https://forum.infinityfree.com/t/10000-forum-users-celebration-special-event/22673 "2019-11-09T09:33:51Z")\ **Posts on this page:** 1\ **Showing post:** 8807
**Author:** ![Oxy](https://forum.infinityfree.com/user_avatar/forum.infinityfree.com/oxy/32/37989_2.png) [@Oxy](https://forum.infinityfree.com/u/Oxy)\ **Post date:** [October 24, 2022, 9:59pm UTC](https://forum.infinityfree.com/t/10000-forum-users-celebration-special-event/22673/8807 "2022-10-24T21:59:40Z")
You will have to block a bunch of hosting (ASN) on CF as well as TOR, VPNs, ETC. Protect critical addresses with page rules such as “I’m under attack” on the appropriate pattern and do a bunch of [what’s listed here](https://forum.infinityfree.com/t/how-to-protect-your-website-that-is-on-cloudflare-plus-logs/44751) CF had to react if you did everything right or you have a security flaw somewhere or you have a designed website in such a way that everything is `no cache must revalidate` blah blah. you can put this in .htaccess on this hosting so that only the CF IPs has access to the origin (if someone wants to bypass it) ```auto #(Oxy Dac) Only Localhost and Cloudflare Require ip 127.0.0.1 Require ip 103.21.244.0/22 Require ip 103.22.200.0/22 Require ip 103.31.4.0/22 Require ip 104.16.0.0/13 Require ip 104.24.0.0/14 Require ip 108.162.192.0/18 Require ip 131.0.72.0/22 Require ip 141.101.64.0/18 Require ip 162.158.0.0/15 Require ip 172.64.0.0/13 Require ip 173.245.48.0/20 Require ip 188.114.96.0/20 Require ip 190.93.240.0/20 Require ip 197.234.240.0/22 Require ip 198.41.128.0/17 Require ip 2400:cb00::/32 Require ip 2606:4700::/32 Require ip 2803:f800::/32 Require ip 2405:b500::/32 Require ip 2405:8100::/32 Require ip 2a06:98c0::/29 Require ip 2c0f:f248::/32 ``` --- _[View the full topic](https://forum.infinityfree.com/t/10000-forum-users-celebration-special-event/22673)._