Hi
Yes it's supported on sup6t:
https://www.cisco.com/c/en/us/products/collateral/interfaces-modules/catalyst-6800-series-supervisor-engine-6t/datasheet-c78-736408.html
And as far as i know it's normally under the ip services version.
Thanks
PS: Please don't forget to rate and select as validated answer if this answered your question
Thanks
Francesco
PS: Please don't forget to rate and select as validated answer if this answered your question