{"id":"vpc-four-public-ipv4-address-types","text":"AWS has four public IPv4 address types: Elastic IP (EIP), EC2 auto-assigned, BYOIPv4 (bring your own), and service-managed (auto-provisioned by RDS, ECS, WorkSpaces, etc.).","truth_value":"IN","source":"entries/2026/03/08/vpc-overview.md","source_url":"","source_hash":"bf7b79e62bf79dd0","justifications":[],"dependents":[],"metadata":{},"explanation":{"steps":[{"node":"vpc-four-public-ipv4-address-types","truth_value":"IN","reason":"premise"}]}}