A TLSA record (Transport Layer Security Authentication) is a type of DNS record used in DANE (DNS-based Authentication of Named Entities) to specify the association between a TLS server certificate and the domain name. When you perform an nslookup using our TLSA Record DNS Lookup tool, it queries DNS servers to retrieve the TLSA records associated with the specified domain. This helps you enhance your domain's security by ensuring that only authorized certificates are used.
Simply enter the domain you wish to check, and our tool will provide you with the TLSA records associated with it. This allows you to perform a comprehensive DNS lookup and ensure that your domain's TLS configurations are correctly set.
A TLSA (Transport Layer Security Authentication) record is used to specify the certificate association for a domain, binding a TLS server certificate to the domain name. This adds an additional layer of security by allowing domain owners to control which certificates are considered valid for their domain, thereby preventing man-in-the-middle attacks and certificate spoofing.
Performing a DNS check for TLSA records helps ensure that your domain's TLS configurations are enforced, enhancing the security and trustworthiness of your website or services.