Kerberos Request ticket

I am looking for some assistance on requesting a kerberos ticket from a SPN.  I have no issues doing this in .net framework using the class.

KerberosSecurityTokenProvider

I need to be able to do this in .net 6 though and this class does not exist.  I have research a lot on this and tried several things with no luck.  There is the Kerberos.net open source project out there but it does not support network credentials.  

I was wondering if anyone knew of any process or class combination to replace the KerberosSecurityTokenProvider in the .net 6.  The SecurityTokenProiver is Derived from it in .Net Platform Extensions 6.  I have not been able to figure out how to get all that to work to request a Kerberos ticket from a specific SPN.  
I am at a point of saying there is provided way of doing this in the .net 6 but I hate to think that as well.  It would appear that if I wanted to code something with the SSPI in C++ I could do that and then incorporate it in to my application.  

Any thoughts or suggestions would be greatly appreciated.  I tried doing a search on multiple Microsoft forums but did not come up with anything either.

Thank You,  Morwhsky