If you don't trust the accuracy of Lyngsat for listings of what's on satellites, then here's an idea.
Spectrum Monitor magazine, November 2024 issue, has a complete listing of what's on Ku satellites from 133W to 15W. It is an article written by Mike Kohl. The chart in the article is up-to-date and accurate. You can download the whole magazine for just $3. You might discover you want to subscribe to receive the magazine monthly.
Furthermore, the listing of C-band satellites from 139W to 55.5W is in the October issue of the same magazine.
Spectrum Monitor magazine, November 2024 issue, has a complete listing of what's on Ku satellites from 133W to 15W. It is an article written by Mike Kohl. The chart in the article is up-to-date and accurate. You can download the whole magazine for just $3. You might discover you want to subscribe to receive the magazine monthly.
Furthermore, the listing of C-band satellites from 139W to 55.5W is in the October issue of the same magazine.