Networking & Connectivity

CrateDB Cloud IP Addresses

This page provides the outbound IP addresses used by CrateDB Cloud across different regions and cloud providers. These IPs should be allowlisted if you use external services that require network access from CrateDB Cloud, such as:

  • Import Jobs (when pulling data from external sources)

  • Managed Integrations (e.g., MongoDB CDC)

  • COPY FROM/TO (e.g., AWS S3, Azure Blob Storage, Google Cloud Storage)

  • Snapshot Repositories (for backups to object storage)

  • Foreign Data Wrappers (when connecting to external databases via FDW)

Outbound IP Addresses

Caution

CrateDB Cloud may update outbound IPs periodically as infrastructure evolves.

Cloud Provider

Region

Outbound IP(s)

Azure

West Europe (aks1.westeurope)

51.105.153.175/32, 108.142.34.5/32

Azure

East US 2 (aks1.eastus2)

52.184.241.228/32, 52.254.31.90/32

AWS

EU West 1 (eu-west-1)

34.255.75.224

AWS

US East 1 (us-east-1)

54.197.229.58

AWS

US West 2 (us-west-2)

54.189.16.20

GCP

US Central 1 (us-central1)

34.69.134.49