Firewall or Proxy Reference for Volterra Network Cloud

Objective

This reference document lists out the public IP addresses of the Volterra network cloud. It is required that you configure your firewall or proxy to allow connections from and to these IP addresses. Also, this document includes the list of domains to be included in your whitelist in order for your firewall or proxy to allow connections from and to these domains.

It is recommended to check if your network allows connections to the IP addresses or domains listed in this document. If your application indefinitely continues in the 'connecting' mode or returns network errors, check your firewall or proxy settings and update the configuration to whitelist or allow connections to Volterra network and associated locations such as docker registry.

Public IPv4 Subnet Ranges

Configure your network firewall to allow connections from or to the IP address ranges specified in the following table:

Geography Protocol Ports IP Address Notes
Americas TCP 80, 443 5.182.215.0/25
84.54.61.0/25
UDP 4500 5.182.215.0/25
84.54.61.0/25
IPSec/UDP 4500 is optional as SSL for tunneling to Volterra global network is supported.
Europe TCP 80, 443 5.182.213.0/25
5.182.212.0/25
5.182.213.128/25
5.182.214.0/25
UDP 4500 5.182.213.0/25
5.182.212.0/25
5.182.213.128/25
5.182.214.0/25
IPSec/UDP 4500 is optional as SSL for tunneling to Volterra global network is supported.
Asia TCP 80, 443 103.135.56.0/25
103.135.57.0/25
UDP 4500 103.135.56.0/25
103.135.57.0/25
IPSec/UDP 4500 is optional as SSL for tunneling to Volterra global network is supported.

Whitelist Domains

Add the following domains to your whitelist to enable firewall or proxy to allow connections from or to the domains:

Location Protocol Port Address Notes
Volterra TCP 80, 443 *.ves.volterra.io This specifies the Volterra domain.
Azure Registry TCP 80, 443 volterra.azurecr.io, vesio.azureedge.net This specifies the domain for the Azure Registry.
Docker Registry TCP 80, 443 docker.io This specifies the domain for the Docker Registry.
Google Registry TCP 80, 443 *.gcr.io This specifies the domain for the Google Registry.
Redhat Registry TCP 80, 443 update.release.core-os.net, quay.io This specifies the domain for the Redhat Registry.