**To describe your public IPv4 address pools** The following ``describe-public-ipv4-pools`` example displays details about the address pools that were created when you provisioned public IPv4 address ranges using Bring Your Own IP Addresses (BYOIP). :: aws ec2 describe-public-ipv4-pools Output:: { "PublicIpv4Pools": [ { "PoolId": "ipv4pool-ec2-1234567890abcdef0", "PoolAddressRanges": [ { "FirstAddress": "203.0.113.0", "LastAddress": "203.0.113.255", "AddressCount": 256, "AvailableAddressCount": 256 } ], "TotalAddressCount": 256, "TotalAvailableAddressCount": 256 } ] }