Aksh

Alice Home TV

Amis

Arcor (Vodafone)

Astro

AT&T

Austar

Belgacom

Bell Aliant

BH Telecom

Bouygues Telecom

BSNL

BT

China Netcom

China Telecom

China Telecom

Chunghwa Telecom

Consolidated Communications

CYTA

Dansk Bredband

Deutsche Telekom

du

Energi Midt

Fastweb

Foxtel

FPT Telecom

Free (Iliad)

GVT

HKBN - City Telecom

iNES GROUP

Korea Telecom

KPN Telecom

Lattelecom

LG Telecom

Lyse Tele(Altibox)

Magyar Telecom

Maroc Telecom

Maxcom

Monaco Telecom

MTNL

MTS

Multimedia Polska

NeufCegetel (SFR)

NTT

On Telecoms

Orange

Orange - France Telecom

PCCW

Portugal Telecom

PrimeTel

Qatar Telecom

Rostelecom

OJSC

SaskTel

Siminn

SingTel

Siol.net (Telekom Slovenije)

SK Braodband

Slovak Telekom

Swisscom

TalkTalk Telecom

TDC

Tele2-Versatel

Telecom Italia

TELEFÓNICA

TELEFÓNICA ESPAÑA

Telefonica O2 Czech Republic

Telekom Austria

Telekomunikacja Polska

TeliaSonera

TeliaSonera - Denmark

TeliaSonera-Elion

Telsur

Telus

TEO

TEO

T-Hrvatski Telekom

UNE-EPM

United Internet

Verizon

Vimpelcom

VTC Digicom

Wind Telecommunications