---
title: 'Networking'
---

## Egress IP Addresses

Prowler Cloud makes outbound API calls to scan cloud provider accounts and connect to integrations. Allowlist these IPs in firewalls or security groups to restrict access to Prowler Cloud only.

Allowlist only the region hosting the account. Each region egresses from its own IP address.

| Region | IP Address | DNS |
|--------|------------|-----|
| EU (Ireland) | `52.48.254.174` | `egress.prowler.com` |
| US (N. Virginia) | `18.213.69.80` | `egress.us.prowler.com` |

Resolve the egress IP via DNS:

```bash
dig egress.prowler.com +short      # EU
dig egress.us.prowler.com +short   # US
```

<Note>
The egress IP addresses are stable, but it is recommended to periodically verify they remain current by querying the DNS names above.
</Note>

## Use Cases

Allowlisting Prowler Cloud's egress IP address enables:

- **Credential Usage Control**: Restrict where cloud provider credentials can be used from across AWS, Azure, GCP, and other providers
- **Kubernetes Security**: Limit inbound HTTPS traffic to clusters by allowing only Prowler Cloud's IP address
- **Compliance Requirements**: Meet security policies requiring allowlisting of external services

## Contact

For questions about networking, visit the [Support page](/support).