Amazon Technologies, Inc.

Neha Mohan Tilak

Jonathan Paul Kramer

Eric Andrew Rubin-Smith

Masood Karimi

Anderson Osagie

Jonathan Louis Pangle

Dennis So Ting Fong

Besan Abu Radwan

Disclosed are various embodiments for self-service management of network address allocations in a cloud provider network. In one embodiment, a first network address pool is created for a customer of a cloud provider network in response to a first request. A second network address pool is internally reserved for the customer, where the second network address allocation is contiguous to the first network address pool. The first network address pool is expanded to include at least a portion of the second network address pool in response to a second request.

Self-service management of network address allocations in a cloud provider network

Disclosed are various embodiments for managing network address allocations using prefix allocation trees. In one embodiment, a request is received to allocate a particular network address block. The request specifies one or more attributes and at least one of a prefix or a size for the particular network address block. A prefix allocation tree is updated to indicate that the particular network address block corresponding to the prefix is allocated instead of free and to associate the attribute(s) with the particular network address block. An identification of an allocation of the network address block is returned in response to the request to allocate the particular network address block. An attribute index of the prefix allocation tree is updated asynchronously to index the attribute(s) in association with the particular network address block.

Network address allocation management using prefix allocation trees with asynchronous workflows

Growing community of inventors

Lynnwood, WA, United States of America

Neha Mohan Tilak