DNS_ERROR_INVALID_PROPERTY - 9553 (0x2551)

Invalid property.

Updated: Feb 21, 2026

Technical Meaning

The DNS_ERROR_INVALID_PROPERTY error code, with the numeric value of 9553 and hexadecimal representation 0x2551, signifies that an invalid property has been specified in a DNS-related operation. This error typically occurs when attempting to set or retrieve a property on a DNS object where the provided property is not recognized or supported by the system.

Error Details

This error code is indicative of a generic validation failure related to properties within the Domain Name System (DNS) context. It suggests that the property being manipulated does not conform to the expected format, type, or value constraints defined for the DNS objects involved in the operation.

Usage Context

The DNS_ERROR_INVALID_PROPERTY error can be encountered in various scenarios involving DNS operations such as adding, modifying, or querying DNS records. Developers should ensure that all properties used in these operations are correctly specified according to the documentation provided by Microsoft.

Developer Interpretation

When encountering this error code, developers should review the property values and names being used in their DNS-related operations. Ensuring that all properties adhere to the correct syntax and value ranges is crucial for successful execution of DNS tasks. Additionally, verifying the object types and ensuring they are compatible with the specified properties can help avoid such errors.

Related Errors

  • DNS_ERROR_PROPERTY_TYPE_UNSUPPORTED
  • DNS_ERROR_PROPERTY_VALUE_INVALID

FAQ

Q: What does the DNS_ERROR_INVALID_PROPERTY error mean?

A: It indicates that an invalid property has been specified in a DNS-related operation, suggesting a mismatch between the expected and actual properties.

Q: How can I resolve this issue?

A: Review the properties being used in your DNS operations to ensure they are correctly specified according to the documentation. Verify object types and compatibility with the properties.

Summary

The DNS_ERROR_INVALID_PROPERTY error code is a generic validation failure related to properties within DNS operations. Developers should carefully validate property values and names to avoid this issue, ensuring that all properties used in their operations adhere to the correct syntax and value constraints defined by Microsoft.