Source CIDR

Alibaba Cloud

Alibaba Cloud (Aliyun) provides global cloud regions and product-specific IP guidance (RAM, WAF, etc.). There is no single official downloadable JSON of all public prefixes like AWS ip-ranges.json; the IPv4 list below is a maintained aggregate for tooling (deduplicated from a broad operations-style inventory), alongside Alibaba documentation and ASN context.

Autonomous systems

AS45102 AS134963

Public IPv4 - maintained aggregate Maintained feed

Official sources

Published prefixes

  • 43.100.0.0/15
  • 43.104.0.0/15
  • 43.106.0.0/15
  • 43.112.0.0/15
  • 43.120.0.0/15