LAYER3 INTEL
Get started
Sign in
Data as of Nov 11, 2026

83.103.0.0/17

23 residential-proxy exits · 30 days

Fastweb SpA

Announcement
this exact prefix
RPKI valid
Announced by
AS12874
Type
Residential
95% of it

Residential-proxy exits

Proxy exits
23
0.07% of its addresses · 30 days
Always-on exits
1
4.3% of its exits
Spread
13 of 128
/24s with at least one exit
Providers
50
selling exits here
Oct 12, 2026 – Nov 10, 2026

Exits seen per day

2.9K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
83.103.105.0/2415
83.103.38.0/2403
83.103.66.0/2403
83.103.2.0/2402
83.103.74.0/2402
83.103.47.0/2401
83.103.1.0/2401
83.103.37.0/2401
83.103.30.0/2401
83.103.84.0/2401
83.103.13.0/2401
83.103.106.0/2401
83.103.114.0/2401

Proxy providers listing exits

  • 2Captcha
  • 2Extract
  • 711Proxy
  • Ake.net
  • AnyIP
  • BirdProxies
  • BlurPath
  • BottingTools
  • ByteProxies
  • Byteful
  • CliProxy
  • EZProxies
  • EnigmaProxy
  • FastProxy
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • GSocks
  • Geonix
  • GloryCloud
  • GoProxies
  • GonzoProxy
  • IPFly
  • IPMUSK
  • IPPeak
  • Infatica
  • KindProxy
  • KocerRoxy
  • LemonBright
  • LemonLabs
  • MangoProxy
  • Maskify
  • NodeProxy
  • NovProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • ProxyRack
  • ProxyStyler
  • Proxyma
  • PuraRoute
  • RainProxy
  • Shifter
  • Thordata
  • ThunderProxy
  • VitalExclusive
  • VitalProxy

Announcements

More specific

Announcements inside

PrefixOriginTypeProxy exitsHolderRPKI
83.103.0.0/18
since Jul 2008
AS12874Residential10Fastweb SpA
83.103.64.0/18
since Jul 2008
AS12874Residential13
1 always on
Fastweb SpA

Registrations in this block

The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
83.103.0.0/1732,768IT-FASTWEB-20040308Fastweb SpA (ORG-FA7-RIPE) · ITALLOCATED PAMar 8, 2004abuse@fastweb.it
└ 83.103.81.208/2816FASTWEB-SINERGIA-GROUPSINERGIA GROUP S.r.l. public subnetsASSIGNED PAJan 13, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.81.240/298FASTWEB-SG_SOLUZIONI_LOGISTICHESG SOLUZIONI LOGISTICHE public subnetASSIGNED PAMay 25, 2006abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.82.0/298FASTWEB-Arnold-Worldwide-ItalyArnold Worldwide Italy srl public subnetASSIGNED PADec 27, 2004abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.82.8/298FASTWEB-D-GROUPD-GROUP public subnetASSIGNED PADec 27, 2004abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.82.16/298FASTWEB-TRIENNALE_DI_MILANOTriennale di Milano public subnetASSIGNED PADec 28, 2004abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.82.24/304FASTWEB-HellatronHellatron SpA public subnetASSIGNED PAJan 13, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.82.28/304FASTWEB-LVFLVF public subnetASSIGNED PAJan 26, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.82.32/2816FASTWEB-OSRA-SOFTWAREOSRA SOFTWARE public subnetASSIGNED PADec 30, 2004abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.82.64/298FASTWEB-EXPERIAN-MARKETING-SERVICESEXPERIAN MARKETING SERVICES public subnetASSIGNED PAJan 13, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.82.72/298FASTWEB-SAGE-SISTEMISAGE SISTEMI public subnetASSIGNED PAJan 13, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.82.80/2816FASTWEB-ReitekReitek public subnetASSIGNED PAJan 14, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.82.96/2816FASTWEB-TECNOSISTEMITECNOSISTEMI public subnetASSIGNED PAJan 19, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.82.112/2816FASTWEB-TECNOSISTEMITECNOSISTEMI public subnetASSIGNED PAJan 19, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.82.128/298FASTWEB-STAFF-RECORD-NEWSSTAFF RECORD NEWS public subnetsASSIGNED PAJan 27, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.82.136/304FASTWEB-CENTRO-ERBORISTICO-EUROPEOCENTRO ERBORISTICO EUROPEO public subnetASSIGNED PAJan 31, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.82.140/304FASTWEB-FINALFINAL public subnetASSIGNED PAOct 15, 2014abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.82.144/298FASTWEB-Societa-editoriale-VITASocietà editoriale VITA SpA public subnetASSIGNED PAFeb 1, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.82.152/304FASTWEB-THERATHERA public subnetASSIGNED PAFeb 4, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.82.156/304FASTWEB-PLANET_SRLPLANET SRL public subnetASSIGNED PAFeb 11, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.82.160/2816FASTWEB-EUROPARTS-ITALIAEUROPARTS ITALIA public subnetASSIGNED PAFeb 15, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.82.176/304FASTWEB-Moplast-IndustrialeMoplast Industriale Spa public subnetASSIGNED PAMar 1, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.82.180/304FASTWEB-FONDERIE-FASAFONDERIE FASA public subnetASSIGNED PAMar 4, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.82.184/304FASTWEB-COSCOSCOSCOS public subnetASSIGNED PAMar 7, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.82.188/304FASTWEB-IED-ISTITUTO-EUROPEO-DI-DESIGNIED - ISTITUTO EUROPEO DI DESIGN public subnetASSIGNED PAMar 11, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.82.192/2664FASTWEB-EDITINGEDITING public subnetASSIGNED PAFeb 10, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.83.8/304FASTWEB-SOCIETA-ITALIANA-TRASPORTISOCIETA' ITALIANA TRASPORTI SRL public subnetsASSIGNED PAJan 26, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.83.12/304FASTWEB-DELTA-PDELTA P SRL public subnetsASSIGNED PAJan 26, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.83.16/304FASTWEB-DOMUS-ACADEMYDOMUS ACADEMY SPA public subnetsASSIGNED PAJan 26, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.83.24/298FASTWEB-DIGISOFT_SPADigisoft srl public subnetsASSIGNED PAJan 26, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.83.40/298FASTWEB-AMMINISTRA-2000AMMINISTRA 2000 SRL public subnetASSIGNED PAJan 25, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.83.48/298FASTWEB-Inkgraphics-CommunicationInkgraphics Communication s.r.l. public subnetsASSIGNED PAJul 8, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.83.64/298FASTWEB-ACCIAIERIA-ARVEDIACCIAIERIA ARVEDI public subnetASSIGNED PAJan 25, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.83.72/298FASTWEB-GCR_EURODRAWGCR EURODRAW public subnetASSIGNED PAJun 30, 2006abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.83.96/304FASTWEB-WWW_ORPC_IT_SRLWWW.ORPC.IT SRL public subnetsASSIGNED PAJan 24, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.83.100/304FASTWEB-KAPTUSKAPTUS public subnetsASSIGNED PAJan 20, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.83.104/298FASTWEB-WINDONWINDON public subnetASSIGNED PAJan 20, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.83.112/304FASTWEB-LEGATORIA-FERRARILEGATORIA FERRARI public subnetsASSIGNED PAJan 20, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.83.120/298FASTWEB-LASINTESILA SINTESI public subnetASSIGNED PAJan 19, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.83.128/2816FASTWEB-LambertiLamberti public subnetASSIGNED PAJan 19, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.83.144/298FASTWEB-PITREPITRE public subnetASSIGNED PAJan 19, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.83.160/304FASTWEB-STUDI-SQUIZZATO-SILVANOSTUDI SQUIZZATO SILVANO IND public subnetsASSIGNED PAJan 19, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.83.164/304FASTWEB-COLLINS-STEWART-LIMITEDCOLLINS STEWART LIMITED IND public subnetsASSIGNED PAJan 18, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.83.168/298FASTWEB-PIU_39_SRLPIU' 39 SRL public subnetASSIGNED PAAug 7, 2009abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.83.176/2816FASTWEB-FABIO_DOTT_ING_MERCURIFABIO DOTT. ING. MERCURI public subnetASSIGNED PAAug 7, 2009abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.83.192/298FASTWEB-UNIONFOOD_ITALIAUNIONFOOD ITALIA public subnetASSIGNED PAJul 13, 2006abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.83.216/304FASTWEB-GIUMELLI-E-ASSOCIATIGIUMELLI & ASSOCIATI SRL public subnetsASSIGNED PAJan 5, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.83.224/298FASTWEB-ORION_CAPITAL_MANAGERS_ITALYORION CAPITAL MANAGERS ITALY public subnetASSIGNED PAMay 26, 2006abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.84.0/304FASTWEB-GSGS public subnetASSIGNED PAOct 16, 2024abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.84.4/304FASTWEB-PENTA_SYSTEMPENTA SYSTEM public subnetASSIGNED PAOct 25, 2024abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.84.8/298FASTWEB-ALD_AUTOMOTIVE_ITALIAALD AUTOMOTIVE ITALIA public subnetASSIGNED PAOct 16, 2024abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.84.16/298FASTWEB-AUDIOVITAAUDIOVITA public subnetASSIGNED PAOct 16, 2024abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.84.24/304FASTWEB-CODERE_NETWORKCODERE NETWORK public subnetASSIGNED PAOct 25, 2024abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.84.28/304FASTWEB-CRIPTA_SISTEMI_SOCIETA__A_RESPONSABILITA__LIMITATACRIPTA SISTEMI SOCIETA A RESPONSABILITA LIMITATA public subnetASSIGNED PAOct 16, 2024abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.84.32/298FASTWEB-AUDIOVITAAUDIOVITA public subnetASSIGNED PAOct 21, 2024abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.84.40/298FASTWEB-AUDIOVITAAUDIOVITA public subnetASSIGNED PAOct 21, 2024abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.84.48/298FASTWEB-STUDIO_NEDA_DEL_DOTT__NONNATO_LUIGISTUDIO NEDA DEL DOTT. NONNATO LUIGI public subnetASSIGNED PAOct 16, 2024abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.84.56/298FASTWEB-CHEOPE_RISK_MANAGEMENTCHEOPE RISK MANAGEMENT public subnetASSIGNED PAOct 16, 2024abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.84.64/298FASTWEB-CENTRO_SERVIZI_EDITORIALICENTRO SERVIZI EDITORIALI public subnetASSIGNED PAOct 16, 2024abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.84.72/304FASTWEB-ENGIE_ITALIAENGIE ITALIA public subnetASSIGNED PAOct 16, 2024abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.84.76/304FASTWEB-CODERE_NETWORKCODERE NETWORK public subnetASSIGNED PAOct 17, 2024abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.84.80/298FASTWEB-ATONGA_TRAVEL_SRLSATONGA TRAVEL SRLS public subnetASSIGNED PAOct 17, 2024abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.84.88/298FASTWEB-ONDULATI_ED_IMBALLAGGI_DEL_FRIULIONDULATI ED IMBALLAGGI DEL FRIULI public subnetASSIGNED PAOct 17, 2024abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.84.96/298FASTWEB-ONDULATI_ED_IMBALLAGGI_DEL_FRIULIONDULATI ED IMBALLAGGI DEL FRIULI public subnetASSIGNED PAOct 17, 2024abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.84.104/298FASTWEB-GIULIANIGIULIANI public subnetASSIGNED PAOct 17, 2024abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.84.112/298FASTWEB-ACQUE_MINERALI_VAL_MENAGGIO_-_SOCIETA__PER_AZIONIACQUE MINERALI VAL MENAGGIO - SOCIETA PER AZIONI public subnetASSIGNED PAOct 17, 2024abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.84.120/298FASTWEB-DECANTER_SYSTEMDECANTER SYSTEM public subnetASSIGNED PAAug 26, 2026abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.84.128/304FASTWEB-CODERE_NETWORKCODERE NETWORK public subnetASSIGNED PAOct 17, 2024abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.84.132/304FASTWEB-CODERE_NETWORKCODERE NETWORK public subnetASSIGNED PAOct 17, 2024abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.84.136/298FASTWEB-IPI_AGENCYIPI AGENCY public subnetASSIGNED PAOct 17, 2024abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.84.144/298FASTWEB-SAINT-GOBAIN_ITALIASAINT-GOBAIN ITALIA public subnetASSIGNED PAOct 17, 2024abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.84.152/298FASTWEB-LIGURIA_SERVIZI_CISLLIGURIA SERVIZI CISL public subnetASSIGNED PAOct 17, 2024abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.84.160/304FASTWEB-INFRATEL_ITALIAINFRATEL ITALIA public subnetASSIGNED PAOct 17, 2024abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.84.164/304FASTWEB-NETWORK_STAFFNETWORK STAFF public subnetASSIGNED PAOct 17, 2024abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.84.168/304FASTWEB-EDIFORMEDIFORM public subnetASSIGNED PAOct 17, 2024abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.84.172/304FASTWEB-INFRATEL_ITALIAINFRATEL ITALIA public subnetASSIGNED PAOct 17, 2024abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.84.176/2816FASTWEB-VIDEO_PACINIVIDEO PACINI public subnetASSIGNED PAOct 17, 2024abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.84.192/304FASTWEB-FASTWEB-001FASTWEB-001 public subnetASSIGNED PAOct 17, 2024abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.84.196/304FASTWEB-FASTWEB-001FASTWEB-001 public subnetASSIGNED PAOct 17, 2024abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.84.200/304FASTWEB-CODERE_ITALIACODERE ITALIA public subnetASSIGNED PAOct 17, 2024abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.84.204/304FASTWEB-RED_BULLRED BULL public subnetASSIGNED PAOct 17, 2024abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.84.208/298FASTWEB-ACCOUNT_S_R_LACCOUNT S.R.L. public subnetASSIGNED PAOct 17, 2024abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.84.216/298FASTWEB-ACCOUNT_S_R_LACCOUNT S.R.L. public subnetASSIGNED PAOct 17, 2024abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.84.224/2816FASTWEB-PEOPLE_DESIGNPEOPLE DESIGN public subnetASSIGNED PAOct 17, 2024abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.84.240/304FASTWEB-FASTWEBFASTWEB public subnetASSIGNED PAOct 17, 2024abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.84.244/304FASTWEB-STAFFFASTWEB-STAFF public subnetASSIGNED PAOct 17, 2024abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.84.248/298FASTWEB-BWT_ITALIABWT ITALIA public subnetASSIGNED PAOct 17, 2024abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.85.0/2732FASTWEB-Acquedotto-PuglieseAcquedotto Pugliese public subnetASSIGNED PADec 12, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.85.32/298FASTWEB-AMTAB-PatrimonioA.M.T.A.B. Patrimonio public subnetASSIGNED PAJan 4, 2006abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.85.40/298FASTWEB-COTRAPCO.TR.A.P. public subnetASSIGNED PADec 12, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.85.48/2816FASTWEB-Consorzio-Costellazione-ApuliaConsorzio Costellazione Apulia public subnetASSIGNED PADec 5, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.85.64/2816FASTWEB-AZIENDA-UNITA-SANITARIA-LOCALE-BRINDISI-1AZIENDA UNITA' SANITARIA LOCALE BRINDISI 1 public subnetASSIGNED PASep 15, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.85.80/298FASTWEB-UNIVERSITA-LUM-JEAN-MONNETUNIVERSITA' LUM JEAN MONNET public subnetsASSIGNED PAOct 12, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.85.88/298FASTWEB-INTERPORTO-REGIONALE-DELLA-PUGLIAINTERPORTO REGIONALE DELLA PUGLIA SPA public subnetASSIGNED PAAug 31, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.85.96/2816FASTWEB-ArkeArkè public subnetASSIGNED PAAug 8, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.85.112/2816FASTWEB-GIUSEPPE-LATERZAGIUSEPPE LATERZA public subnetASSIGNED PAMay 19, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.85.128/2664FASTWEB-INFRASTRUCTUREInfrastructure for Fastweb's main locationASSIGNED PAJul 31, 2024abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.85.192/304FASTWEB-FUTURA-ENTERPRISEFutura Enterprise public subnetASSIGNED PAOct 3, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.85.196/304FASTWEB-Coop-EstenseCoop Estense public subnetASSIGNED PAMar 11, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.85.200/298FASTWEB-IPA-SUDIPA SUD srl public subnetASSIGNED PAFeb 25, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.85.208/2816FASTWEB-SITASITA SpA public subnetASSIGNED PAFeb 9, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.85.224/2816FASTWEB-FULL_MVNO_INFASTRUCTUREInfrastructure for Fastweb's main locationASSIGNED PAMay 30, 2019abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.85.240/2816FASTWEB-FULL_MVNO_INFASTRUCTUREInfrastructure for Fastweb's main locationASSIGNED PAMay 30, 2019abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.86.0/25128FASTWEB-POP-2901Infrastructure for Fastweb's main locationASSIGNED PAJan 13, 2023abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.86.128/2816FASTWEB-INTERNET-MOAMOA IP address POP 4106 forASSIGNED PAJan 18, 2023abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.86.144/2816FASTWEB-INTERNET-MOAMOA IP address POP 3602 forASSIGNED PAJan 26, 2023abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.86.160/2732FASTWEB-GPONInfrastructure for Fastwebs main locationASSIGNED PAJan 27, 2023abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.86.192/2816FASTWEB-INTERNET-MOAMOA IP address POP 0116 forASSIGNED PAJan 30, 2023abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.86.208/2816FASTWEB-INTERNET-MOAMOA IP address POP 3901 forASSIGNED PAJan 31, 2023abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.86.224/2816FASTWEB-INTERNET-MOAMOA IP address POP 0116 forASSIGNED PAFeb 13, 2023abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.86.240/2816FASTWEB-INTERNET-MOAMOA IP address POP 3901 forASSIGNED PAFeb 20, 2023abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.87.0/2664FASTWEB-POP-0201-SMALL-BUSINESS-4Infrastructure for Fastweb's main locationASSIGNED PAFeb 4, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.87.64/304FASTWEB-ASSOCIAZIONE-PROVINCIALE-ALLEVATORI-BERGAMOASSOCIAZIONE PROVINCIALE ALLEVATORI BERGAMO IND public subnetsASSIGNED PAMar 17, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.87.88/298FASTWEB-CameoCameo spa public subnetsASSIGNED PAMar 7, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.87.104/298FASTWEB-ZEROUNO-INFORMATICAZEROUNO INFORMATICA s.r.l. public subnetsASSIGNED PAMar 4, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.87.112/2816FASTWEB-SYSTECSYSTEC s.r.l. public subnetsASSIGNED PADec 19, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.87.128/298FASTWEB-FAR_NETWORKSFAR NETWORKS public subnetASSIGNED PAFeb 25, 2008abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.87.144/298FASTWEB-UNIABITA_SOC_COOPERATIVAUNIABITA SOC COOPERATIVA public subnetASSIGNED PAFeb 25, 2008abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.87.160/2816FASTWEB-Alfa-ComputersAlfa Computers S.r.l public subnetASSIGNED PAFeb 14, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.87.176/298FASTWEB-ARCOPLEX-TRADINGARCOPLEX TRADING SPA public subnetASSIGNED PAFeb 21, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.87.216/298FASTWEB-DF-SPORT-SPECIALISTDF SPORT SPECIALISTpublic subnetASSIGNED PAFeb 9, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.87.228/304FASTWEB-BEEWEBBEEWEB SRL public subnetsASSIGNED PAJan 25, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.87.240/2816FASTWEB-METREL-INDUSTRIALEMETREL INDUSTRIALE public subnetASSIGNED PAJan 19, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.88.0/2664FASTWEB-POP-4100-SMALL-BUSINESS-3Infrastructure for Fastweb's main locationASSIGNED PAJan 19, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.88.84/304FASTWEB-FONDAZIONE-PISTOLETTO-ONLUSFONDAZIONE PISTOLETTO ONLUS public subnetsASSIGNED PAMar 11, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.88.88/304FASTWEB-STUDIO-NOTARILE-CASTIGLIONE-SILVANASTUDIO NOTARILE CASTIGLIONE SILVANA public subnetsASSIGNED PAMar 10, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.88.96/298FASTWEB-EMMETRE_INFORMATICAEMMETRE INFORMATICA public subnetASSIGNED PAFeb 8, 2007abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.88.112/2816FASTWEB-IMAGICAIMAGICA s.r.l. public subnetsASSIGNED PAMar 8, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.88.140/304FASTWEB-MANNAMANNA SPA public subnetsASSIGNED PAMar 1, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.88.168/298FASTWEB-AREA_SWAPAREA SWAP public subnetASSIGNED PAJul 13, 2006abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.88.176/298FASTWEB-OPEN-MEDIAOPEN MEDIA SRL public subnetsASSIGNED PAFeb 11, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.88.184/304FASTWEB-GUIDO_TAZZETTI___CGUIDO TAZZETTI E C. SPA public subnetsASSIGNED PAFeb 11, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.88.188/304FASTWEB-IREMIREM SPA public subnetsASSIGNED PAFeb 11, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.88.192/304FASTWEB-PRD1P.R.D.1 SRL public subnetsASSIGNED PAFeb 10, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.88.216/298FASTWEB-Cnos-FapASSOCIAZIONE CNOS-FAP REGIONE PIEMONTE public subnetASSIGNED PAFeb 4, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.88.224/298FASTWEB-SOFTAGE_PUBBLIDATA_SRLSOFTAGE PUBBLIDATA SRL public subnetsASSIGNED PAFeb 2, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.88.232/298FASTWEB-BPO-ItalyB.P.O. ITALY SRL public subnetsASSIGNED PAFeb 2, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.88.240/298FASTWEB-LASERNETLASER NET SRL public subnetsASSIGNED PAJan 19, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.89.0/24256FASTWEB-SDASDA Express Courier SPA public subnetASSIGNED PAJan 21, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.90.0/2732FASTWEB-MET-SOGEDAMET SOGEDA public subnetASSIGNED PAJan 24, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.90.32/2816FASTWEB-CANALE_ITALIACANALE ITALIA public subnetASSIGNED PAMar 2, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.90.48/2816FASTWEB-2303-IPPU-34-F8Infrastructure for Fastweb's main locationASSIGNED PAJan 25, 2008abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.90.112/2816FASTWEB-BIT-INTERNATIONALBIT INTERNATIONAL public subnetASSIGNED PAFeb 21, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.90.128/25128FASTWEB-InartisInartis S.r.l. public subnetASSIGNED PAJan 31, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.91.0/2664FASTWEB-POP-2300-SMALL-BUSINESS-6Infrastructure for Fastweb's main locationASSIGNED PAJan 28, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.91.80/298FASTWEB-ARTEAARTEA public subnetASSIGNED PAFeb 15, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.91.96/298FASTWEB-AS-NO-D-IM-ASSAS.NO.D.IM. ASS. public subnetsASSIGNED PAFeb 11, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.91.112/304FASTWEB-GEM-SPAGEM SpA public subnetASSIGNED PAFeb 10, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.91.120/298FASTWEB-PREXISPREXIS srl public subnetsASSIGNED PAFeb 9, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.91.128/2816FASTWEB-LVR_S_R_LLVR SOFTWARE public subnetASSIGNED PAFeb 23, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.91.144/298FASTWEB-WEBPOINTWEBPOINT public subnetASSIGNED PAFeb 9, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.91.152/298FASTWEB-Turner-Broadcasting-System-ItaliaTurner Broadcasting System Italia srl ublic subnetASSIGNED PAFeb 9, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.91.160/304FASTWEB-ALBATRONALBATRON S.R.L. public subnetsASSIGNED PAFeb 4, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.91.172/304FASTWEB-PrexisPrexis Spa public subnetASSIGNED PAFeb 3, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.91.176/298FASTWEB-SOCIETA-ITALIANA-GESTIONE-CREDITISOCIETA' ITALIANA GESTIONE CREDITI S.P.A. public subnetsASSIGNED PAFeb 3, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.91.192/298FASTWEB-STUDIO-NOTARILE-LAURORA-CORDELLISTUDIO NOTARILE LAURORA E CORDELLI ASS. public subnetsASSIGNED PAFeb 1, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.91.200/298FASTWEB-PICSINETPICSI.NET public subnetASSIGNED PAFeb 1, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.91.208/2816FASTWEB-ZOOMINGZOOMING SRL public subnetASSIGNED PAJan 27, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.91.224/304FASTWEB-AMBASSADE-de-FRANCE-MISSIONE-ECONOMICAAMBASSADE DE FRANCE MISSIONE ECONOMICA OTHER public subnetsASSIGNED PAFeb 2, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.91.232/298FASTWEB-CONSIGLIO-PER-LA-RICERCA-E-LA-SPERIMENTAZIONE-IN-AGRICOLTURACONSIGLIO PER LA RICERCA E LA SPERIMENTAZIONE IN AGRICOLTURA public subnetsASSIGNED PAJan 27, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.91.244/304FASTWEB-NOTIONOTIO S.R.L. public subnetsASSIGNED PAJan 26, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.91.248/304FASTWEB-DOLOMITIDOLOMITI SPA public subnetsASSIGNED PAJan 26, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.92.0/2664FASTWEB-POP-0100-SMALL-BUSINESSInfrastructure for Fastweb's main locationASSIGNED PAJan 28, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.92.68/304FASTWEB-AVV-CINIGLIA-NOTAIOAVV-CINIGLIA-NOTAIO public subnetASSIGNED PAMar 18, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.92.72/298FASTWEB-FRANCO_ANGELIFRANCO ANGELI public subnetASSIGNED PAFeb 10, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.92.88/304FASTWEB-DUREDILDUREDIL SRL public subnetsASSIGNED PAFeb 10, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.92.92/304FASTWEB-TNC-TELECOMUNICAZIONITNC TELECOMUNICAZIONI IND public subnetsASSIGNED PAFeb 10, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.92.96/298FASTWEB-CEM-AMBIENTECEM AMBIENTE public subnetASSIGNED PAFeb 9, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.92.104/298FASTWEB-LUISA-BECCARIALUISA BECCARIA IND public subnetsASSIGNED PAFeb 8, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.92.120/304FASTWEB-CENTRO-SERVIZI-AMMINISTRATIVi-SCERIFFICENTRO SERVIZI AMMINISTRATIVI DI SCERIFFI LINA SAS public subnetsASSIGNED PAFeb 9, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.92.124/304FASTWEB-RAINRAIN SPA public subnetsASSIGNED PAFeb 8, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.92.136/304FASTWEB-ENETWORKSENETWORKS SRL public subnetsASSIGNED PAFeb 8, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.92.140/304FASTWEB-METAGRAPHICSMETAGRAPHICS DI SALOMONI ANDREA IND public subnetsASSIGNED PAFeb 4, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.92.152/304FASTWEB-CONSEQUENTCONSEQUENT SPA public subnetsASSIGNED PAFeb 2, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.92.160/304FASTWEB-MURMUR SRL public subnetsASSIGNED PAFeb 2, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.92.164/304FASTWEB-COLLEGIO-CITTA-STUDI-BolognaCOLLEGIO CITTA' STUDI IND public subnetsASSIGNED PAFeb 2, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.92.168/298FASTWEB-BS-INVESTIMENTIBS INVESTIMENTI SGR SPA public subnetsASSIGNED PAFeb 2, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.92.176/304FASTWEB-FOOTBAL-TEAM-DI-ANTONIO-SANTAMARIAFOOTBAL TEAM DI ANTONIO SANTAMARIA IND public subnetsASSIGNED PAFeb 25, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.92.184/298FASTWEB-Istituto-Ciechi-MilanoIstituto dei ciechi di Milano public subnetASSIGNED PAFeb 2, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.92.192/304FASTWEB-RUGGINENTI-EDITORERUGGINENTI EDITORE DI G. RUGGINENTI IND public subnetsASSIGNED PAFeb 1, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.92.204/304FASTWEB-Azioni-visive-RCAAzioni Visive RCA Snc c/o webfarm Bernina public subnetASSIGNED PAFeb 1, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.92.208/304FASTWEB-LUISA-BECCARIALUISA BECCARIA IND public subnetsASSIGNED PAFeb 1, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.92.212/304FASTWEB-EMMAEMMA SRL public subnetsASSIGNED PAFeb 1, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.92.216/298FASTWEB-FASINTERNATIONALFASINTERNATIONAL public subnetASSIGNED PAJan 28, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.92.224/298FASTWEB-SZ-DesignS.Z. Design S.r.l. public subnetsASSIGNED PAJan 27, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.92.232/304FASTWEB-Fritz-HansenFritz Hansen Italia public subnetASSIGNED PAFeb 1, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.92.236/304FASTWEB-TCPOSTCPOS srl public subnetsASSIGNED PAJan 27, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.92.240/298FASTWEB-LambertiLamberti S.p.a. public subnetsASSIGNED PAJan 27, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.92.252/304FASTWEB-SONAE-IMMOBILIARIA-ITALIASONAE IMMOBILIARIA ITALIA SRL public subnetsASSIGNED PAJan 26, 2005abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.93.0/2664FASTWEB-STAFFFASTWEB-STAFF public subnetASSIGNED PANov 15, 2023abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.93.64/298FASTWEB-AUTOARONAAUTOARONA public subnetASSIGNED PANov 15, 2023abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.93.72/298FASTWEB-NET_LINE_SOLUTIONNET LINE SOLUTION public subnetASSIGNED PANov 15, 2023abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.93.80/298FASTWEB-GLOBAL_BLUE_ITALIAGLOBAL BLUE ITALIA public subnetASSIGNED PANov 16, 2023abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.93.88/298FASTWEB-LABORATOIRE_DERMATOLOGIQUES_D_URIAGE_ITALIALABORATOIRE DERMATOLOGIQUES DURIAGE ITALIA public subnetASSIGNED PANov 16, 2023abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.93.96/298FASTWEB-SANTA_CROCESANTA CROCE public subnetASSIGNED PANov 16, 2023abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.93.104/298FASTWEB-STAFFFASTWEB-STAFF public subnetASSIGNED PAJun 17, 2026abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.93.112/298FASTWEB-GA_OPERATIONSGA OPERATIONS public subnetASSIGNED PANov 16, 2023abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.93.120/298FASTWEB-ASSOCIAZIONE_ARTIGIANI_DELLA_PROVINCIA_DI_CUNEO_SEASSOCIAZIONE ARTIGIANI DELLA PROVINCIA DI CUNEO SE public subnetASSIGNED PANov 16, 2023abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.93.128/2732FASTWEB-INFRATEL_ITALIAINFRATEL ITALIA public subnetASSIGNED PANov 16, 2023abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.93.160/298FASTWEB-ASSOCIAZIONE_ARTIGIANI_DELLA_PROVINCIA_DI_CUNEO_SEASSOCIAZIONE ARTIGIANI DELLA PROVINCIA DI CUNEO SE public subnetASSIGNED PANov 16, 2023abuse@fastweb.it
via IT-FASTWEB-20040308
└ 83.103.93.168/298FASTWEB-ASSOCIAZIONE_ARTIGIANI_DELLA_PROVINCIA_DI_CUNEO_SEASSOCIAZIONE ARTIGIANI DELLA PROVINCIA DI CUNEO SE public subnetASSIGNED PANov 16, 2023abuse@fastweb.it
via IT-FASTWEB-20040308
← Previous1,001–1,200 of 1,692 · page 6 of 9Next →

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

Composition

The types across the prefix's announced space, by addresses.

Announced space

Address share

Announced space

Types across the prefix

32,768 addresses
TypeAddressesShareRanges
Residential31,03695%52
Business1,7285.3%42
Mobile40.01%1

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS12874

IT
Name
Fastweb SpA
Type
Internet provider
Registered
Dec 17, 1999
Domain
fastweb.it
Website
www.fastweb.it
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed