Atlanta GA, United States
Bellsouth
Los Angeles CA, United States
Speakeasy
Canoga Park CA, United States
Sprint
New York NY, United States
Speakeasy
Reston VA, United States
Sprint
Ottawa ON, Canada
Distributel
Sao Paulo, Brazil
Universo Online
Newbury, United Kingdom
TalkTalk
Paris, France
France Telecom
Berlin, Germany
Claranet
Avezzano, Italy
Telespazio
Ankara, Turkey
TTNET
Saint Petersburg, Russia
VimpelCom
Lahore, Pakistan
WorldCALL
Mumbai, India
Broadband Pacenet
Bangkok, Thailand
Ministry of Foreign Affairs
Petaling Jaya, Malaysia
Clear-Comm
Nanjing, China
NanJing XinFeng IT
Sydney NSW, Australia
Telstra
Melbourne VIC, Australia
GlobalCenter
Auckland, New Zealand
Vodafone