In this post, you’ll learn about the Windows System Error DNS_ERROR_RCODE (0x2520)] and the reason why you are receiving the error message
How does this Error in Windows Look like?
Error Code 9504 DNS_ERROR_RCODE (0x2520)]
Why do you receive the System Error Error Code 9504 DNS_ERROR_RCODE (0x2520)] in Windows?
DNS error check rcode.