def list_aliases(RoutingStrategyType=None, Name=None, Limit=None, NextToken
    =None):
    """
    Retrieves a collection of alias records for this AWS account. You can filter the result set by alias name and/or routing strategy type. Use the pagination parameters to retrieve results in sequential pages.
    See also: AWS API Documentation
    
    
    :example: response = client.list_aliases(
        RoutingStrategyType='SIMPLE'|'TERMINAL',
        Name='string',
        Limit=123,
        NextToken='string'
    )
    
    
    :type RoutingStrategyType: string
    :param RoutingStrategyType: Type of routing to filter results on. Use this parameter to retrieve only aliases of a certain type. To retrieve all aliases, leave this parameter empty.
            Possible routing types include the following:
            SIMPLE   The alias resolves to one specific fleet. Use this type when routing to active fleets.
            TERMINAL   The alias does not resolve to a fleet but instead can be used to display a message to the user. A terminal alias throws a TerminalRoutingStrategyException with the RoutingStrategy message embedded.
            

    :type Name: string
    :param Name: Descriptive label that is associated with an alias. Alias names do not need to be unique.

    :type Limit: integer
    :param Limit: Maximum number of results to return. Use this parameter with NextToken to get results as a set of sequential pages.

    :type NextToken: string
    :param NextToken: Token that indicates the start of the next sequential page of results. Use the token that is returned with a previous call to this action. To specify the start of the result set, do not specify a value.

    :rtype: dict
    :return: {
        'Aliases': [
            {
                'AliasId': 'string',
                'Name': 'string',
                'AliasArn': 'string',
                'Description': 'string',
                'RoutingStrategy': {
                    'Type': 'SIMPLE'|'TERMINAL',
                    'FleetId': 'string',
                    'Message': 'string'
                },
                'CreationTime': datetime(2015, 1, 1),
                'LastUpdatedTime': datetime(2015, 1, 1)
            },
        ],
        'NextToken': 'string'
    }
    
    
    :returns: 
    CreateAlias
    ListAliases
    DescribeAlias
    UpdateAlias
    DeleteAlias
    
    """
    pass
