# AcmeDomainValidation
<a name="API_AcmeDomainValidation"></a>

Contains detailed information about an ACME domain validation.

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

**Note**  
In the following list, the required parameters are described first.

 ** AcmeDomainValidationArn **   <a name="ACM-Type-AcmeDomainValidation-AcmeDomainValidationArn"></a>
The Amazon Resource Name (ARN) of the ACME domain validation.  
Type: String  
Length Constraints: Minimum length of 1. Maximum length of 200.  
Pattern: `arn:aws[a-z-]*:acm:[a-z0-9-]+:[0-9]{12}:acme-endpoint/[a-zA-Z0-9-]+/acme-domain-validation/[a-zA-Z0-9-]+`   
Required: No

 ** AcmeEndpointArn **   <a name="ACM-Type-AcmeDomainValidation-AcmeEndpointArn"></a>
The Amazon Resource Name (ARN) of the ACME endpoint.  
Type: String  
Length Constraints: Minimum length of 1. Maximum length of 200.  
Pattern: `arn:aws[a-z-]*:acm:[a-z0-9-]+:[0-9]{12}:acme-endpoint/[a-zA-Z0-9-]+`   
Required: No

 ** CreatedAt **   <a name="ACM-Type-AcmeDomainValidation-CreatedAt"></a>
The time at which the domain validation was created.  
Type: Timestamp  
Required: No

 ** DomainName **   <a name="ACM-Type-AcmeDomainValidation-DomainName"></a>
The domain name being validated.  
Type: String  
Length Constraints: Minimum length of 1. Maximum length of 253.  
Pattern: `([a-z0-9]([a-z0-9-]*[a-z0-9])?\.)*[a-z0-9]([a-z0-9-]*[a-z0-9])?`   
Required: No

 ** FailureDetails **   <a name="ACM-Type-AcmeDomainValidation-FailureDetails"></a>
Details about the failure, if the validation failed.  
Type: [FailureDetails](API_FailureDetails.md) object  
Required: No

 ** PrevalidationDetails **   <a name="ACM-Type-AcmeDomainValidation-PrevalidationDetails"></a>
Details about the prevalidation configuration.  
Type: [PrevalidationDetails](API_PrevalidationDetails.md) object  
 **Note: **This object is a Union. Only one member of this object can be specified or returned.  
Required: No

 ** PrevalidationType **   <a name="ACM-Type-AcmeDomainValidation-PrevalidationType"></a>
The type of prevalidation used.  
Type: String  
Valid Values: `DNS_PREVALIDATION`   
Required: No

 ** Status **   <a name="ACM-Type-AcmeDomainValidation-Status"></a>
The status of the domain validation.  
Type: String  
Valid Values: `VALIDATING | VALID | INVALID | DELETING`   
Required: No

 ** UpdatedAt **   <a name="ACM-Type-AcmeDomainValidation-UpdatedAt"></a>
The time at which the domain validation was last updated.  
Type: Timestamp  
Required: No

## See Also
<a name="API_AcmeDomainValidation_SeeAlso"></a>

For more information about using this API in one of the language-specific AWS SDKs, see the following:
+  [AWS SDK for C\+\+](https://docs.aws.amazon.com/goto/SdkForCpp/acm-2015-12-08/AcmeDomainValidation) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/acm-2015-12-08/AcmeDomainValidation) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/acm-2015-12-08/AcmeDomainValidation)