How to Allowlist BlazeMeter Engines

To ensure BlazeMeter's cloud engines can communicate with your application server, you may need to allowlist the relevant IP ranges. Here you'll find the available CIDRs (Classless Inter-Domain Routing) for the IPs used by BlazeMeter cloud engines.

While this document only pertains to engines, if you want more information about allowlisting other BlazeMeter addresses, see our master guide for Allowlisting BlazeMeter.

Our providers each require a wide range of IPs to be allowlisted in order to use them for engines. If you find these ranges to be too wide to fit your security standards, consider the alternative options we provide for Running Performance Tests Behind Your Corporate Firewall.

Debug Test Engines

35.245.251.194 35.245.232.79
35.245.160.5 34.64.185.248
35.194.77.139 35.198.210.225
35.194.88.224 35.244.89.90
35.245.24.75 35.203.78.93
35.221.19.213 35.234.97.23
35.245.0.140 34.76.64.195
35.245.200.243 35.246.9.61
35.245.217.101 35.231.2.168
35.245.242.163 35.236.93.4
34.86.94.3
 34.82.42.213
35.245.162.86
 34.86.129.102
34.86.55.231 34.86.129.100
34.86.18.245 34.86.129.101
34.86.167.17
35.199.23.208

AWS:

Downloadable list of AWS Engines in JSON format

Find the AWS EC2 Region code<>Name mapping chart here.

GCE (Google Compute Engines):

Downloadable list of GCE Engines in JSON format

For more information, see Where can I find Compute Engine IP ranges? (in the Google Cloud documentation).

Find the Google Cloud Region code<>Name mapping chart here.

Azure:

Downloadable list via this link (XML format).

Find the Azure Region code<>Name mapping chart here.

Functional GUI Testing Location IPs:


US East (Virginia) - Default Location

CIDR: 34.86.129.64/26
US West (Oregon) 34.82.137.166
35.247.48.254
35.197.44.138
34.83.234.170
34.82.232.108
35.185.206.63
34.83.173.62
34.83.79.24
EU West (London) 35.189.104.226
35.242.133.63
35.246.94.188
35.230.145.198
35.234.150.228
35.234.156.180
35.234.138.9
35.242.129.55