You can check speed and visibility on the dedicated Zomro page.
The Zombro data center is located in the Netherlands and has excellent data transmission channels with the CIS countries. They are sometimes better than communications between different regions of the CIS, within countries. This is due to the fact that this Data Center has a traffic exchange point, and the total number of uplinks and peers is more than 30. The largest operators with which direct channels are established: Level3, Telia Sonera, Global Crossing, Tata Telecommunications, Deutsche Telekom, Cogent and etc. The total bandwidth is 4.5 Tbit / s.