AWS SDK for .NET Documentation
DomainName Property
AmazonAmazon.CloudSearch.ModelDescribeAvailabilityOptionsRequestDomainName Did this page help you?   Yes   No    Tell us about it...
The name of the domain you want to describe.

Constraints:

Length
3 - 28
Pattern
[a-z][a-z0-9\-]+

Declaration Syntax
C#
public string DomainName { get; set; }

Assembly: AWSSDK (Module: AWSSDK) Version: 1.5.60.0 (1.5.60.0)