Which IP Ranges Do You Whitelist In CloudFlare?

Note: In the past few years, we’ve steadily been having clients setup their own CloudFlare account, and then add us as a Team member (admin user) who can access their domains. In such a case, you will need to update the below whitelisted IP ranges in your CloudFlare settings. Our cloud server configurations do not maintain separate WAF firewalls such as Fail2ban, etc, so the only IP address filtering exists at the CloudFlare level.

The following services and IP address ranges are whitelisted across our entire CloudFlare network, meaning than any website/domain that we manage in our own CloudFlare account will allow ALL connections from the below services and IP addresses. To request that we add an additional service or IP address range to our whitelist, please contact us at anytime and we will happily do so; remember that IP ranges that are NOT whitelisted have a high chance of being blocked by CloudFlare’s security software.

Keep also in mind that CloudFlare currently does not allow IPv6 rules in their firewall rules, only IPv4 rules, and only sub-ranges ending in either /12 or /24 are recognized by their firewall as well.

CodeGuard

• 54.236.233.46
• 54.236.233.28
• 54.174.91.34
• 54.174.153.212
• 54.174.115.171
• 184.72.217.230
• 184.72.217.227

MaxCDN (StackPath)

• 146.88.136.0/21
• 94.31.33.128/27
• 64.125.78.224/27
• 94.31.33.192/27
• 64.125.78.192/27
• 198.232.124.0/22
• 27.50.79.130/32
• 50.31.251.34/32
• 108.161.176.0/20
• 64.125.76.96/27
• 94.31.33.160/27
• 64.125.102.96/27
• 64.125.102.64/27
• 216.12.211.59/32
• 50.31.249.226/32
• 119.81.131.131
• 70.39.132.0/24
• 64.125.102.32/27
• 64.125.76.64/27
• 64.125.78.96/27
• 216.12.211.60/32
• 27.50.77.226/32
• 119.81.131.130
• 146.88.128.0/21
• 174.36.204.195
• 174.36.204.196
• 37.58.110.67
• 37.58.110.68
• 158.85.206.228
• 158.85.206.231
• 94.46.144.0/20
• 94.31.56.160/27
• 94.31.27.64/27
• 177.54.148.0/24
• 185.18.207.65/26

UptimeRobot

• 74.86.158.106
• 74.86.158.107
• 74.86.158.109
• 74.86.158.110
• 74.86.158.108
• 46.137.190.132
• 122.248.234.23
• 188.226.183.141
• 178.62.52.237
• 54.79.28.129
• 54.94.142.218
• 104.131.107.63
• 54.67.10.127
• 54.64.67.106

Wishlist Member

• 54.236.173.27
• 50.28.57.7

Samcart

• 54.85.200.153

Wirecard

• 195.93.244.97
• 185.60.56.35
• 185.60.56.36

WP StageCoach

• 69.46.38.0/25

Site Search 360

• 88.99.218.202
• 88.99.149.30
• 88.99.162.232
• 88.99.29.101
• 158.69.116.43
• 139.99.121.235