Merlyn Display Network Allowlist

Traffic: All traffic uses TCP port 443.

Merlyn Domains:

• You can use a wildcard rule for Merlyn domains, if desired: *.merlyn.org
• Alternatively, you can specify individual domains:
  • workflows.merlyn.org
  • ws-api.merlyn.org
  • rest-api.merlyn.org
  • chat.merlyn.org
  • clogin.merlyn.org
  • tts.merlyn.org

AWS URLs:

• Merlyn recommends against using wildcards for amazonaws.com due to security risks.
• Use the following individual AWS domains:
  • logs.us-east-1.amazonaws.com
  • cognito-identity.us-east-1.amazonaws.com
  • sts.us-east-1.amazonaws.com
  • cognito-idp.us-east-1.amazonaws.com

Application Support URLs:

• *.ingest.sentry.io