**To describe your Elastic IP addresses** This example describes your Elastic IP addresses. Command:: aws ec2 describe-addresses Output:: { "Addresses": [ { "InstanceId": "i-1234567890abcdef0", "PublicIp": "198.51.100.0", "Domain": "standard" }, { "Domain": "vpc", "InstanceId": "i-1234567890abcdef0", "NetworkInterfaceId": "eni-12345678", "AssociationId": "eipassoc-12345678", "NetworkInterfaceOwnerId": "123456789012", "PublicIp": "203.0.113.0", "AllocationId": "eipalloc-12345678", "PrivateIpAddress": "10.0.1.241" } ] } **To describe your Elastic IP addresses for EC2-VPC** This example describes your Elastic IP addresses for use with instances in a VPC. Command:: aws ec2 describe-addresses --filters "Name=domain,Values=vpc" Output:: { "Addresses": [ { "Domain": "vpc", "InstanceId": "i-1234567890abcdef0", "NetworkInterfaceId": "eni-12345678", "AssociationId": "eipassoc-12345678", "NetworkInterfaceOwnerId": "123456789012", "PublicIp": "203.0.113.0", "AllocationId": "eipalloc-12345678", "PrivateIpAddress": "10.0.1.241" } ] } This example describes the Elastic IP address with the allocation ID ``eipalloc-282d9641``, which is associated with an instance in EC2-VPC. Command:: aws ec2 describe-addresses --allocation-ids eipalloc-282d9641 Output:: { "Addresses": [ { "Domain": "vpc", "InstanceId": "i-1234567890abcdef0", "NetworkInterfaceId": "eni-1a2b3c4d", "AssociationId": "eipassoc-123abc12", "NetworkInterfaceOwnerId": "1234567891012", "PublicIp": "203.0.113.25", "AllocationId": "eipalloc-282d9641", "PrivateIpAddress": "10.251.50.12" } ] } This example describes the Elastic IP address associated with a particular private IP address in EC2-VPC. Command:: aws ec2 describe-addresses --filters "Name=private-ip-address,Values=10.251.50.12" **To describe your Elastic IP addresses in EC2-Classic** This example describes your Elastic IP addresses for use in EC2-Classic. Command:: aws ec2 describe-addresses --filters "Name=domain,Values=standard" Output:: { "Addresses": [ { "InstanceId": "i-1234567890abcdef0", "PublicIp": "203.0.110.25", "Domain": "standard" } ] } This example describes the Elastic IP address with the value ``203.0.110.25``, which is associated with an instance in EC2-Classic. Command:: aws ec2 describe-addresses --public-ips 203.0.110.25 Output:: { "Addresses": [ { "InstanceId": "i-1234567890abcdef0", "PublicIp": "203.0.110.25", "Domain": "standard" } ] }