| License Type | SaaS |
| Agent Mode | Assess & Protect |
| Main Product Category | Contrast UI |
| Sub Category | Connectivity |
Question
What are the IP addresses or domains for the Contrast SaaS instances?
Answer
For inbound traffic: to our SaaS instance, we use an AWS Elastic Load Balancer so the IP Range is dynamic. As such, the Contrast Cloud Engineering team recommends binding to the DNS entry (eg. app.contrastsecurity.com), if that is an option for your firewall. However, if that isn't an option, AWS allows you to filter to the correct range, as described here: AWS IP address ranges
| Contrast SaaS UI | AWS Region | Services |
| app.contrastsecurity.com | us-east-1 | EC2, CLOUDFRONT |
| app.contrastsecurity.jp | ap-northeast-1 | EC2, CLOUDFRONT |
| cs001.contrastsecurity.com | us-west-2 | EC2, CLOUDFRONT |
| eval.contrastsecurity.com | us-east-1 | EC2, CLOUDFRONT |
For outbound traffic: from our SaaS instance, required for bugtracker integrations, we have the following static IPs:
| Contrast SaaS UI | Outbound IPs |
| app.contrastsecurity.com | 3.80.13.242, 3.80.13.243 |
| app.contrastsecurity.jp | 3.115.195.162, 3.112.187.53 |
| cs001.contrastsecurity.com | 44.230.136.103, 44.231.139.59 |
| eval.contrastsecurity.com | 23.20.57.80, 54.234.177.182 |