ASNs in Italy: 1,072 networks (Autonomous Systems)

AS3269 — ASN-IBSNAZ

ASN-IBSNAZ — about 19.9 million IPv4 addresses.

AS1267 — ASN-WINDTRE IUNET

ASN-WINDTRE IUNET — about 7.4 million IPv4 addresses.

AS30722 — VODAFONE-IT-ASN

VODAFONE-IT-ASN — about 5.6 million IPv4 addresses.

AS12874 — FASTWEB

FASTWEB — about 3.6 million IPv4 addresses.

AS137 — ASGARR Consortium GARR

ASGARR Consortium GARR — about 2.7 million IPv4 addresses.

AS16232 — ASN-TIM Service Provider

ASN-TIM Service Provider — about 1.8 million IPv4 addresses.

AS8968 — BT-ITALIA

BT-ITALIA — about 821.5 thousand IPv4 addresses.

AS3302 — AS-IRIDEOS

AS-IRIDEOS — about 618 thousand IPv4 addresses.

AS24608 — WINDTRE-AS

WINDTRE-AS — about 549.9 thousand IPv4 addresses.

AS8612 — TISCALI-

TISCALI- — about 525.1 thousand IPv4 addresses.

AS12663 — VODAFONE-GROUP

VODAFONE-GROUP — about 453.4 thousand IPv4 addresses.

AS35612 — NGI-AS

NGI-AS — about 361.5 thousand IPv4 addresses.

AS210278 — SKYIT-BB

SKYIT-BB — about 328.7 thousand IPv4 addresses.

AS31034 — ARUBA-ASN

ARUBA-ASN — about 282.6 thousand IPv4 addresses.

AS6762 — SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.

SEABONE-NET TELECOM ITALIA SPARKLE S.p.A. — about 280.8 thousand IPv4 addresses.

AS20746 — ASN-IDC T.NO.OM.I.NC

ASN-IDC T.NO.OM.I.NC — about 215.6 thousand IPv4 addresses.

AS29286 — SKYLOGIC-AS

SKYLOGIC-AS — about 165.1 thousand IPv4 addresses.

AS213677 — FIBERCOP

FIBERCOP — about 164.9 thousand IPv4 addresses.

AS3313 — INET-AS

INET-AS — about 158.2 thousand IPv4 addresses.

AS198471 — OPNET-AS

OPNET-AS — about 142.3 thousand IPv4 addresses.

AS210218 — OPENFIBER-ITALY

OPENFIBER-ITALY — about 142.3 thousand IPv4 addresses.

AS30848 — IT-TWT-AS

IT-TWT-AS — about 122.9 thousand IPv4 addresses.

AS31263 — MYNET-AS

MYNET-AS — about 101.9 thousand IPv4 addresses.

AS12797 — ASN-ATLANET

ASN-ATLANET — about 98.8 thousand IPv4 addresses.

AS5394 — UNIDATA Unidata S.p.A. NOC - Italy

UNIDATA Unidata S.p.A. NOC - Italy — about 91.9 thousand IPv4 addresses.

AS21056 — ASN-WELCOMEITALIA

ASN-WELCOMEITALIA — about 90.6 thousand IPv4 addresses.

AS3242 — ASN-ITNET

ASN-ITNET — about 87.6 thousand IPv4 addresses.

AS5602 — AS-IRIDEOS-KP

AS-IRIDEOS-KP — about 86.8 thousand IPv4 addresses.

AS21176 — ASN-DEBIS

ASN-DEBIS — about 85 thousand IPv4 addresses.

AS2594 — ASN-CSI

ASN-CSI — about 82.9 thousand IPv4 addresses.

AS31638 — ASN-LEPIDA

ASN-LEPIDA — about 80.4 thousand IPv4 addresses.

AS12637 — SEEWEB Web hosting, colocation and cloud services

SEEWEB Web hosting, colocation and cloud services — about 79.4 thousand IPv4 addresses.

AS21309 — CASAWEB-AS Via Molino Rosso 8 IMOLA BO ITALY

CASAWEB-AS Via Molino Rosso 8 IMOLA BO ITALY — about 78.8 thousand IPv4 addresses.

AS6882 — RTRT-PEGASO

RTRT-PEGASO — about 73.7 thousand IPv4 addresses.

AS12551 — AS-ENEL-

AS-ENEL- — about 72.2 thousand IPv4 addresses.

AS34606 — ASN-BBBELL

ASN-BBBELL — about 71.4 thousand IPv4 addresses.

AS28929 — ASDASD-AS

ASDASD-AS — about 70.9 thousand IPv4 addresses.

AS49524 — WOLNET

WOLNET — about 69.6 thousand IPv4 addresses.

AS20811 — BRENNERCOM-AS

BRENNERCOM-AS — about 68.1 thousand IPv4 addresses.

AS24771 — FIAT-AS2

FIAT-AS2 — about 67.1 thousand IPv4 addresses.

AS210026 — IT-MOD_AS

IT-MOD_AS — about 66.6 thousand IPv4 addresses.

AS5535 — FAO Headquarters

FAO Headquarters — about 66.3 thousand IPv4 addresses.

AS5609 — ASN-CSELT # AS-CSELT CONVERTED TO ASN-CSELT FOR RPSL COMPLIANCE

ASN-CSELT # AS-CSELT CONVERTED TO ASN-CSELT FOR RPSL COMPLIANCE — about 65.5 thousand IPv4 addresses.

AS8217 — ASN-ENI

ASN-ENI — about 65.5 thousand IPv4 addresses.

AS20981 — ASINNOVAPUGLIA www.innova.puglia.it

ASINNOVAPUGLIA www.innova.puglia.it — about 65.5 thousand IPv4 addresses.

AS61315 — SEDMULTITEL

SEDMULTITEL — about 53.2 thousand IPv4 addresses.

AS12445 — SPIDERNET-AS

SPIDERNET-AS — about 50.2 thousand IPv4 addresses.

AS34758 — AXERA-ASN34758 Axera S.P.A.

AXERA-ASN34758 Axera S.P.A. — about 48.1 thousand IPv4 addresses.

AS12779 — ITGATE

ITGATE — about 47.1 thousand IPv4 addresses.

AS28716 — RETELIT-AS Internet Service Provider

RETELIT-AS Internet Service Provider — about 43.5 thousand IPv4 addresses.

AS39120 — CONVERGENZE-AS ISP services in Italy

CONVERGENZE-AS ISP services in Italy — about 42.5 thousand IPv4 addresses.

AS47217 — PLANETEL-SPA

PLANETEL-SPA — about 41.5 thousand IPv4 addresses.

AS31115 — INTRED-AS

INTRED-AS — about 41 thousand IPv4 addresses.

AS51580 — TIMENET-AS

TIMENET-AS — about 40.7 thousand IPv4 addresses.

AS39636 — ASN-AEMNET

ASN-AEMNET — about 40.4 thousand IPv4 addresses.

AS44092 — HALSERVICE

HALSERVICE — about 40.2 thousand IPv4 addresses.

AS34081 — SERVER24-AS INCUBATEC GmbH - Srl

SERVER24-AS INCUBATEC GmbH - Srl — about 38.9 thousand IPv4 addresses.

AS48135 — ITMSC

ITMSC — about 37.9 thousand IPv4 addresses.

AS12850 — ASN-ENTER

ASN-ENTER — about 35.8 thousand IPv4 addresses.

AS13113 — ISILINE-AS Via Marconi, 2

ISILINE-AS Via Marconi, 2 — about 35.8 thousand IPv4 addresses.

AS202613 — ARUBAFIBRA-ASN Internet Service Provider

ARUBAFIBRA-ASN Internet Service Provider — about 34.8 thousand IPv4 addresses.

AS50316 — NET_GLOBAL_SRL

NET_GLOBAL_SRL — about 33.3 thousand IPv4 addresses.

AS8660 — MATRIX-AS

MATRIX-AS — about 28.7 thousand IPv4 addresses.

AS44512 — KONVERTO-AS

KONVERTO-AS — about 28.7 thousand IPv4 addresses.

AS47902 — ISP-INASSET-AS

ISP-INASSET-AS — about 26.6 thousand IPv4 addresses.

AS198102 — XSTREAM

XSTREAM — about 26.4 thousand IPv4 addresses.

AS20836 — CDLAN-AS Milano

CDLAN-AS Milano — about 26.1 thousand IPv4 addresses.

AS203489 — WIMORE

WIMORE — about 25.6 thousand IPv4 addresses.

AS202870 — AS_DIMENSIONE

AS_DIMENSIONE — about 25.3 thousand IPv4 addresses.

AS29449 — IP-TELECOM-AS

IP-TELECOM-AS — about 24.6 thousand IPv4 addresses.

AS41497 — AS_QCOM

AS_QCOM — about 23.8 thousand IPv4 addresses.

AS48544 — TECNOADSL-AS

TECNOADSL-AS — about 23.6 thousand IPv4 addresses.

AS64445 — AS-NETJOIN

AS-NETJOIN — about 22.5 thousand IPv4 addresses.

AS208808 — ASENEGAN ENEGAN

ASENEGAN ENEGAN — about 22.5 thousand IPv4 addresses.

AS8816 — IT-STCOM

IT-STCOM — about 22 thousand IPv4 addresses.

AS31319 — ESTRACOM-AS

ESTRACOM-AS — about 21.5 thousand IPv4 addresses.

AS44513 — OPTIMA

OPTIMA — about 21.5 thousand IPv4 addresses.

AS15605 — CONNESI Connesi S.p.A.

CONNESI Connesi S.p.A. — about 21 thousand IPv4 addresses.

AS213260 — CWNET-AS

CWNET-AS — about 20.5 thousand IPv4 addresses.

AS57469 — SWB-APB-AS Stadtwerke Bruneck - Pubbliservizi Brunico

SWB-APB-AS Stadtwerke Bruneck - Pubbliservizi Brunico — about 20 thousand IPv4 addresses.

AS200043 — CESENA-NET-SRL

CESENA-NET-SRL — about 20 thousand IPv4 addresses.

AS52030 — SERVERPLAN-AS

SERVERPLAN-AS — about 19.7 thousand IPv4 addresses.

AS15691 — LEONET-AS-

LEONET-AS- — about 19.5 thousand IPv4 addresses.

AS29050 — TERRECABLATE Terrecablate Reti e Servizi S.r.l.

TERRECABLATE Terrecablate Reti e Servizi S.r.l. — about 19.5 thousand IPv4 addresses.

AS31222 — ASN-TERRA

ASN-TERRA — about 19.5 thousand IPv4 addresses.

AS59766 — WicitY - Internet Service Provider

WicitY - Internet Service Provider — about 19.5 thousand IPv4 addresses.

AS202098 — AS_ENELENERGIA_

AS_ENELENERGIA_ — about 19.5 thousand IPv4 addresses.

AS60501 — SIRIUSTEC-

SIRIUSTEC- — about 18.9 thousand IPv4 addresses.

AS197075 — ACTIVENETWORK-AS Active Network S.p.A.

ACTIVENETWORK-AS Active Network S.p.A. — about 18.9 thousand IPv4 addresses.

AS213224 — ARUBAENTERPRISE-ASN

ARUBAENTERPRISE-ASN — about 18.9 thousand IPv4 addresses.

AS20912 — ASN-PANSERVICE

ASN-PANSERVICE — about 18.4 thousand IPv4 addresses.

AS9104 — CLIO-AS

CLIO-AS — about 17.4 thousand IPv4 addresses.

AS51569 — FIBERING

FIBERING — about 17.4 thousand IPv4 addresses.

AS3275 — ASN-CINECA

ASN-CINECA — about 16.4 thousand IPv4 addresses.

AS8234 — RAI-AS

RAI-AS — about 16.4 thousand IPv4 addresses.

AS35617 — AIR2BITE-AS

AIR2BITE-AS — about 16.4 thousand IPv4 addresses.

AS47408 — MANDARIN-AS

MANDARIN-AS — about 16.4 thousand IPv4 addresses.

AS197636 — BAGIS-AS AS8220 Colt:

BAGIS-AS AS8220 Colt: — about 16.4 thousand IPv4 addresses.

AS44831 — INSIEL-AS VIA S. FRANCESCO 43

INSIEL-AS VIA S. FRANCESCO 43 — about 15.9 thousand IPv4 addresses.

AS48500 — IRPNET-AS

IRPNET-AS — about 15.9 thousand IPv4 addresses.

AS13284 — BRT-AS ITALY

BRT-AS ITALY — about 14.3 thousand IPv4 addresses.

AS39657 — COMESER-AS

COMESER-AS — about 14.3 thousand IPv4 addresses.

AS49289 — MEDIA-VENETO Media Veneto s.r.l.

MEDIA-VENETO Media Veneto s.r.l. — about 14.3 thousand IPv4 addresses.

AS56911 — ASN-WARIAN Internet Service Provider

ASN-WARIAN Internet Service Provider — about 14.3 thousand IPv4 addresses.

AS200185 — XANDMAIL-ASN

XANDMAIL-ASN — about 14.3 thousand IPv4 addresses.

AS203223 — UNICATLC-AS

UNICATLC-AS — about 14.3 thousand IPv4 addresses.

AS49367 — ASSEFLOW

ASSEFLOW — about 14.1 thousand IPv4 addresses.

AS203591 — TECNOGENERAL

TECNOGENERAL — about 13.8 thousand IPv4 addresses.

AS199181 — ORAKOM

ORAKOM — about 13.6 thousand IPv4 addresses.

AS16297 — WIIT-IT-AS

WIIT-IT-AS — about 13.3 thousand IPv4 addresses.

AS21034 — MICSO-SRL-AS Via Tiburtina Valeria, 3183

MICSO-SRL-AS Via Tiburtina Valeria, 3183 — about 13.3 thousand IPv4 addresses.

AS201333 — NAQUADRIA-AS Naquadria Global ASN

NAQUADRIA-AS Naquadria Global ASN — about 13.1 thousand IPv4 addresses.

AS13254 — MONDADORI-AS

MONDADORI-AS — about 12.8 thousand IPv4 addresses.

AS56550 — STELCORE Stel Srl - Core Network

STELCORE Stel Srl - Core Network — about 12.8 thousand IPv4 addresses.

AS59862 — PLINK-AS

PLINK-AS — about 12.8 thousand IPv4 addresses.

AS200148 — FIDOKA-AS

FIDOKA-AS — about 12.5 thousand IPv4 addresses.

AS5392 — TELNET-ITALY TELNET S.r.l.

TELNET-ITALY TELNET S.r.l. — about 12.3 thousand IPv4 addresses.

AS34731 — ARCHIMEDIA-AS

ARCHIMEDIA-AS — about 12.3 thousand IPv4 addresses.

AS203059 — VION-AS

VION-AS — about 12.3 thousand IPv4 addresses.

AS207594 — CONNECTIVIA

CONNECTIVIA — about 12.3 thousand IPv4 addresses.

AS43279 — TELESPAZIO-AS

TELESPAZIO-AS — about 12 thousand IPv4 addresses.

AS41364 — TOP-IX_DP AS for TOP-IX Development Program

TOP-IX_DP AS for TOP-IX Development Program — about 11.8 thousand IPv4 addresses.

AS8224 — INTERCOM-AS Vaprio DAgogna Novara

INTERCOM-AS Vaprio DAgogna Novara — about 11.3 thousand IPv4 addresses.

AS9137 — ASN-UNO Licensed Telecommunications Operator

ASN-UNO Licensed Telecommunications Operator — about 11.3 thousand IPv4 addresses.

AS39729 — REGISTER-AS

REGISTER-AS — about 11.3 thousand IPv4 addresses.

AS61079 — DIGI-ITALY

DIGI-ITALY — about 11.3 thousand IPv4 addresses.

AS199883 — ARUBACLOUDLTD-ASN

ARUBACLOUDLTD-ASN — about 11.3 thousand IPv4 addresses.

AS48815 — CRITICALCASE

CRITICALCASE — about 11 thousand IPv4 addresses.

AS206617 — NEOMEDIA

NEOMEDIA — about 10.8 thousand IPv4 addresses.

AS31617 — REEVO

REEVO — about 10.5 thousand IPv4 addresses.

AS60798 — ASSERVEREASY

ASSERVEREASY — about 10.5 thousand IPv4 addresses.

AS25518 — ZUCCHETTI-AS

ZUCCHETTI-AS — about 10.2 thousand IPv4 addresses.

AS35193 — IFOM

IFOM — about 10.2 thousand IPv4 addresses.

AS45015 — GENY-AS ************ EXPORTS ************

GENY-AS ************ EXPORTS ************ — about 10.2 thousand IPv4 addresses.

AS60087 — ASSUPERNOVA

ASSUPERNOVA — about 10.2 thousand IPv4 addresses.

AS199653 — ARUBAFR-AS

ARUBAFR-AS — about 10.2 thousand IPv4 addresses.

AS210129 — ATOMONET-AS

ATOMONET-AS — about 10.2 thousand IPv4 addresses.

AS44473 — STSRL-AS S.T. S.r.l. Internet Service Provider

STSRL-AS S.T. S.r.l. Internet Service Provider — about 9.7 thousand IPv4 addresses.

AS47242 — HOST-SPA

HOST-SPA — about 9.7 thousand IPv4 addresses.

AS51333 — ARCOLINK-ASN Arcolink Telecomunicazioni S.r.l.

ARCOLINK-ASN Arcolink Telecomunicazioni S.r.l. — about 9.7 thousand IPv4 addresses.

AS202709 — NETOIP

NETOIP — about 9.7 thousand IPv4 addresses.

AS205005 — MICSO_SRL_TORINO_BRANCH

MICSO_SRL_TORINO_BRANCH — about 9.7 thousand IPv4 addresses.

AS12835 — TRENTINODIGITALE-AS

TRENTINODIGITALE-AS — about 9.5 thousand IPv4 addresses.

AS47136 — GGNET

GGNET — about 9.5 thousand IPv4 addresses.

AS198128 — ASN-CONNECTING

ASN-CONNECTING — about 9.5 thousand IPv4 addresses.

AS5398 — INTERNETONE

INTERNETONE — about 9.2 thousand IPv4 addresses.

AS8265 — FASTNET-BKB-ASN FASTNET - Net & Cloud Provider

FASTNET-BKB-ASN FASTNET - Net & Cloud Provider — about 9.2 thousand IPv4 addresses.

AS9026 — ULI-MAIN ULI

ULI-MAIN ULI — about 9.2 thousand IPv4 addresses.

AS15663 — UMBRIA_NET

UMBRIA_NET — about 9.2 thousand IPv4 addresses.

AS16076 — IPERV-AS

IPERV-AS — about 9.2 thousand IPv4 addresses.

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