Country Report

Internet Service Providers in Italy

Top 50 organizations with the largest IP allocations in Italy

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Name IPv4 addresses AS numbers

Telecom Italia S.p.a.

19,513,066 3

Vodafone Italia S.p.A.

5,799,936 3

Fastweb SpA

3,610,112 1

WINDTRE s.p.a

2,171,904 1

TELECOM ITALIA SPA

1,777,520 1

Tiscali Italia S.P.A.

1,555,712 2

Telecom Italia S.p.A.

1,434,043 5

BT Italia S.p.A.

1,173,248 4

IRIDEOS S.P.A.

546,816 5

Aruba S.p.A.

313,088 2

EOLO S.p.A.

295,936 1

CLOUDITALIA TELECOMUNICAZIONI S.P.A.

290,048 1

TELECOM ITALIA SPARKLE S.p.A.

287,232 2

SKYLOGIC S.P.A.

218,240 1

Fiat Information Technology, Excellence and Method

200,960 2

ENI S.p.A.

131,072 1

Linkem spa

112,896 1

ITnet S.r.l.

110,336 1

Convergenze S.p.A.

91,648 1

SEEWEB s.r.l.

84,224 2

UNIDATA S.p.A.

83,456 2

Engineering D.HUB S.p.A.

83,200 2

CSI Piemonte

81,920 2

TWT S.p.A.

73,728 1

Regione Toscana

73,728 2

ASDASD srl a socio unico

70,912 1

Wolnet SRL

69,632 1

Brennercom S.p.A.

68,608 1

ARIA S.P.A.

68,351 1

Leonardo S.p.A

67,840 2

SAILWEB SRL

66,816 2

Food And Agriculture Organization of the United Na

66,304 1

UBI SISTEMI E SERVIZI S.c.p.A.

65,792 2

ENEL S.p.A

65,536 1

InnovaPuglia SpA

65,536 1

Spin SpA

65,536 1

Acantho S.p.a

60,416 2

Welcome Italia S.p.A

59,648 1

European Commission - Directorate General - Joint

57,376 1

IREN ENERGIA S.P.A

56,832 2

ENTER S.r.l.

52,736 2

Mnet srl

52,224 2

SED Multitel s.r.l.

49,152 1

IT.Gate S.p.A.

47,616 1

Lepida S.p.A.

46,080 2

incubatec GmbH - Srl

38,912 1

CDLAN s.r.l.

38,400 2

Reti Telematiche Italiane S.p.A. (Retelit S.p.A.)

37,376 1

Momax Network S.r.l.

36,352 3

PLANET SERVICE SRL

32,768 1