**To create an IP set for use in your web ACLs and rule groups** The following ``create-ip-set`` command creates an IP set with a single address range specification. :: aws wafv2 create-ip-set \ --name testip \ --scope REGIONAL \ --ip-address-version IPV4 \ --addresses 198.51.100.0/16 Output:: { "Summary":{ "ARN":"arn:aws:wafv2:us-west-2:123456789012:regional/ipset/testip/a1b2c3d4-5678-90ab-cdef-EXAMPLE11111", "Description":"", "Name":"testip", "LockToken":"447e55ac-0000-0000-0000-86b67c17f8b5", "Id":"a1b2c3d4-5678-90ab-cdef-EXAMPLE11111" } } For more information, see `IP Sets and Regex Pattern Sets <https://docs.aws.amazon.com/waf/latest/developerguide/waf-referenced-set-managing.html>`__ in the *AWS WAF, AWS Firewall Manager, and AWS Shield Advanced Developer Guide*.