Regal's Journey Webhooks: IP Allowlisting
All Journey webhooks will come from one of these three IP addresses:
54.87.48.19654.163.177.15954.173.58.87
Allowlist all three IPs to ensure Journey webhooks are received without issue.
Note: If you previously allowlisted all AWS us-east-1 IP prefixes, you can now narrow that down to just these three IPs.