I never actually got to try Robigo, bit before my time. I did find some places that gave you fail on scan smuggling missions to the bubble though, before 2.4. They were pretty rare even then, and you had to be friendly to get offered them. If I remember right they were about 1.5 mil a go on average.
I can't remember the system names off the top of my head but stations were: Lemmy's Rock (asteroid base), Pirate's Lament (asteroid base), and Stepping Stone Base (outpost, on the way to Robigo I think).
There's probably more, but since the patch I got offered no missions from those factions at all. Hard to say how much is due to the patch though as remote stations, especially asteroid bases, hardly ever seemed to spawn any mission type for me anyway, except for passenger ones. Anyone else been out to these places and got any missions since 2.4?