{"id":"subnet-defaults-main-route-table-and-default-nacl","text":"Every subnet is automatically associated with the VPC's main route table and default NACL unless explicitly changed to a custom route table or NACL.","truth_value":"IN","source":"entries/2026/03/08/vpc-subnets.md","source_url":"","source_hash":"d4faa1e970199eeb","justifications":[],"dependents":[],"metadata":{},"explanation":{"steps":[{"node":"subnet-defaults-main-route-table-and-default-nacl","truth_value":"IN","reason":"premise"}]}}