RSSI is interconnected with :

• NASA Integrated Services Network (NISN), via 512 Kbps link. NASA Internet provides connectivity to global Internet for RSSI users.
  
• Leading Russian science networks via Moscow Fiberoptic Backbone:
  • IIP-NET
  • MSU-Net provided by Moscow State University
  • RUNNet provided by Moscow State University
  • Radio-MSU provided by Skobeltsyn Institute of Nuclear Physics Moscow State University
  • IHEP
  • Russian Academy of Sciences with its EmNet Project
  • ROKSON
  • Freenet provided by Zelinsky Institute for Organic Chemestry
  • ITEP
  • MIPT
• Primary Russian ISPs via M9 interconnect exchange in Moscow:
  • Demos
  • Relcom
  • Relarn
  • GlasNet
  • RoSprint (Sprint, Russia)