# UniqueSources
<a name="API_UniqueSources"></a>

A unique source IP address that connected to a domain.

## Contents
<a name="API_UniqueSources_Contents"></a>

 ** Count **   <a name="networkfirewall-Type-UniqueSources-Count"></a>
The number of unique source IP addresses that connected to a domain.  
Type: Integer  
Required: No

## See Also
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For more information about using this API in one of the language-specific AWS SDKs, see the following:
+  [AWS SDK for C\$1\$1](https://docs.aws.amazon.com/goto/SdkForCpp/network-firewall-2020-11-12/UniqueSources) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/network-firewall-2020-11-12/UniqueSources) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/network-firewall-2020-11-12/UniqueSources)