1&1 Internet AG
Alfahosting
AutoScout24
Cybernet AG
Deutsche Telekom AG
Amen
Arrakis / BT Spain
Arsys Internet S.L.
Az.pl
Daily Internet Ltd.
Affinity Internet Inc.
Aplus.Net
Bizland
BlueDomino
Brinkster Communications Corp.
iG Empresas
Locaweb Ltda.
Nomer Ltda.
Terra Networks S.A.
Universo Online S.A.
ICONZ Limited
NewMedia Express Pte Ltd.
NTT Communications Corporation
Pacific One Net Ltd.
U-SYNC (Taiwan) Services Co., Ltd.
Afrihost
Hetzner (Pty) Ltd