| Russian Research Center «Kurchatov Institute» |
KI |
Akademika Kurchatova Sq. 1 |
| Moscow Long Distance Telefone Exchange #9 |
M9 |
Butlerova St. 7 |
| Moscow Long Distance Telefone Exchange #10 |
M10 |
Suschevsky Val St. |
| Central Telegraf Communication |
CTC |
Tverskaya St. 7 |
| Space Research Institute |
SRI |
Profsouznaya St. 84/32 |
| Cable & Wireless CIS Svyaz |
C&W |
Nikitsky Per. 5 |
| Central Switching Station of Ministry of railways of RF |
CSS RRF |
Kalanchevskaya St. 2 |
| Russian Satellite Company |
RSC |
Shabolovka St. 37 |
| Linxtelecom |
LXT |
8 Marta St. 14 |
| Slavyansky Data Center |
M77 |
Davydkovskaya St. 3 |
