mlb.com Geolocation clue/contact needed

Anyone have a contact at mlb.com that could help resolve an ip geolocation issue? (Networking, db.. or someone who can help find the right folks) Alternatively, anyone know who mlb.com buys geolocation data from? It's related to their baseball game streaming/subscription service. Whitelisting individual users is not a scalable solution. offline answers are welcome too -- Thanks, --Heather