Need a complete list of TOR IP's which are being used in GCTI

You are running into the 50 row limit here.  According to the Google Security Operations documentation on Conduct entity context searches, specifically the Limitations section:

• "Global context data: There's a limit of 50 rows for sensitive global context data, such as UPPERCASE_VT_PROTECTED, MANDIANT_ACTIVE_BREACH_IOC, MANDIANT_FUSION_IOC, and VIRUS_TOTAL_CONNECTIONS."

This post here may help you, but as Kent pointed out, we don't allow customers to pull this entire list from SecOps, there is a limit in the platform that we will only show you 50.