Updated version of All ROBLOX server IPs and ranges by TheShowCaseMaker
Why?
Before 2023, each physical server used to have its own pingable IP address, its easy for IP to location providers to locate the server, and thanks to the generous services, basic location information was quite easy to get and usually does not have a ratelimiting issue
However since late 2022 every server is migrated so that HttpService will only use a handfull of IPs per region, sometimes shared by tens of thousands of servers, therefore causing ratelimiting, thats probably why in some games you will see the region ??? or a blank region.
Since the new servers aren’t actually pingable, free providers can no longer keep roblox’s IP location up to date, resulting in a massive amount completely wrong server locations. (Yes, the massive amount Dallas servers aren’t actually in Dallas, they are made up of London, New York, Warsaw, Hong Kong servers.)
With these information you can hard code the region into a script, making the regions more accurate and opening up way more apis you can use for your server region script.
I’ve rounded the regions to the closest big city, so it causes less confusion with the players
The CIDR range /24 means IP address 128.116.x.0-128.116.x.255 (256 IP address)
Seattle, WA
128.116.115.0/24
Los Angeles, CA
128.116.116.0/24
128.116.1.0/24
128.116.63.0/24
Dallas, TX
128.116.95.0/24
Chicago, IL
128.116.101.0/24
128.116.48.0/24
Atlanta, GA
128.116.22.0/24
128.116.99.0/24
Miami, FL
128.116.45.0/24
128.116.127.0/24
Ashburn, VA
128.116.102.0/24
128.116.53.0/24
New York City, NY
128.116.32.0/24
London, UK
128.116.33.0/24
128.116.119.0/24
Amsterdam, NL
128.116.21.0/24
Paris, FR
128.116.4.0/24
128.116.122.0/24
Frankfurt, DE
128.116.5.0/24
128.116.44.0/24
128.116.123.0/24
Warsaw, PL
128.116.31.0/24
128.116.124.0/24
Mumbai, IN
128.116.104.0/24
Tokyo, JP
128.116.55.0/24
128.116.120.0/24
Singapore
128.116.50.0/24
128.116.97.0/24
Sydney, AU
128.116.51.0/24
–Decommissioned?–
Hong Kong
128.116.30.0/24
128.116.118.0/24
San Jose, CA
128.116.117.0/24
209.206.42.0/24
209.206.43.0/24
These are all the ranges, please tell me if I missed one