It's really incredible how so many non-tech companies have /8s still. What is Prudential doing with all of that address space? Eli Lily?!? Who the hell is Cap Debis?
Debis = Daimler-Benz InterServices, sold to T-Mobile (specifically T-Services) in the early 2000s
CAP Debis was a partnership with CAP Gemini.
Today it's mostly enterprise telecom/IT, though that maybe oversimplifies things. It's a big beast in Europe, Germany specifically.
https://blog.wireshark.org/2010/04/t-mobile-clever-or-insane...