All news with #amazon vpc tag
Fri, October 31, 2025
AWS VPC IPAM Adds Automated Prefix List Resolver Support
🔁 AWS announced that Amazon VPC IP Address Manager (IPAM) can now automate prefix list updates using a prefix list resolver (PLR). Administrators can define business rules in IPAM to synchronize prefix lists with IP address ranges from VPCs, subnets, and IPAM pools, and reference those lists in route tables and security groups. This automation removes the need for manual updates and reduces operational overhead. The feature is available in all AWS Regions where IPAM is supported, including AWS China and AWS GovCloud (US).