OCI Public IP Ranges

curl -s https://docs.oracle.com/en-us/iaas/tools/public_ip_ranges.json | jq -r '.regions[] | select( .region == "xxx") | .cidrs[].cidr'
 
# Replace xxx with Region Identifier

• https://docs.oracle.com/en-us/iaas/Content/General/Concepts/regions.htm
• https://docs.oracle.com/en-us/iaas/Content/General/Concepts/addressranges.htm