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Data as of Nov 6, 2026

37.159.128.0/17

42 residential-proxy exits · 30 days

Fastweb SpA

Announcement
this exact prefix
RPKI valid
Announced by
AS30722
Type
Residential
>99% of it

Residential-proxy exits

Proxy exits
42
0.13% of its addresses · 30 days
Always-on exits
6
14% of its exits
Spread
31 of 128
/24s with at least one exit
Providers
75
selling exits here
Oct 7, 2026 – Nov 5, 2026

Exits seen per day

22K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
37.159.231.0/2414
37.159.192.0/2412
37.159.185.0/2412
37.159.136.0/2412
37.159.209.0/2411
37.159.158.0/2411
37.159.226.0/2404
37.159.236.0/2402
37.159.187.0/2402
37.159.170.0/2401
37.159.152.0/2401
37.159.195.0/2401
37.159.167.0/2401
37.159.190.0/2401
37.159.134.0/2401
37.159.138.0/2401
37.159.162.0/2401
37.159.235.0/2401
37.159.223.0/2401
37.159.224.0/2401
37.159.178.0/2401
37.159.150.0/2401
37.159.232.0/2401
37.159.215.0/2401

Proxy providers listing exits

  • 2Captcha
  • 2Extract
  • 711Proxy
  • 9Proxy
  • Ake.net
  • AnyIP
  • BirdProxies
  • BlurPath
  • BottingTools
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • CoreProxy
  • DataImpulse
  • Datarama
  • Decodo
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • GSocks
  • Geonix
  • Geonode
  • GoProxies
  • GonzoProxy
  • HydraProxy
  • IPFly
  • IPOasis
  • IPPeak
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • Kookey
  • LemonBright
  • LemonLabs
  • LightningProxies
  • MangoProxy
  • MarsProxies
  • NSocks
  • NextProxy
  • NodeMaven
  • NodeProxy
  • NovProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PacketStream
  • PrivateByte
  • Proxiware
  • Proxmint
  • Proxy-Cheap
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyRack
  • ProxyWing
  • Proxyma
  • PuraRoute
  • Q2IP
  • RainProxy
  • Shifter
  • StrikeProxy
  • Thordata
  • ThunderProxy
  • VantageProxies
  • VibeProxies
  • VitalData
  • VitalExclusive
  • VitalProxy
  • Webshare

Announcements

More specific

Announcements inside

PrefixOriginTypeProxy exitsHolderRPKI
37.159.176.0/20
since Oct 2016
AS30722Residential6
1 always on
Fastweb SpA
37.159.208.0/20
since Oct 2016
AS30722Residential3
1 always on
Fastweb SpA
37.159.224.0/20
since Mar 2018
AS30722Residential14
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
37.159.0.0/1665,536IT-FASTWEB-20120319Fastweb SpA (ORG-FA7-RIPE) · ITALLOCATED PAJan 27, 2014abuse@fastweb.it
└ 37.159.128.0 - 37.159.191.11916,248VODAFONE-IT-63unknownASSIGNED PAMar 25, 2022abuse@fastweb.it
via IT-FASTWEB-20120319
└ 37.159.191.120/304AUTOGIAPPONESEunknownASSIGNED PAMar 25, 2022abuse@fastweb.it
via IT-FASTWEB-20120319
└ 37.159.191.124/304AUTOGIAPPONESEunknownASSIGNED PAMar 25, 2022abuse@fastweb.it
via IT-FASTWEB-20120319
└ 37.159.191.128/25128VODAFONE-IT-63unknownASSIGNED PAMar 25, 2022abuse@fastweb.it
via IT-FASTWEB-20120319
└ 37.159.192.0/198,192VODAFONE-IT-63unknownASSIGNED PAMar 28, 2017abuse@fastweb.it
via IT-FASTWEB-20120319
└ 37.159.224.0/221,024VODAFONE-IT-63unknownASSIGNED PAMar 28, 2017abuse@fastweb.it
via IT-FASTWEB-20120319
└ 37.159.228.0/23512VODAFONE-IT-63unknownASSIGNED PAMar 28, 2017abuse@fastweb.it
via IT-FASTWEB-20120319
└ 37.159.230.0/24256VODAFONE-IT-63unknownASSIGNED PAMar 28, 2017abuse@fastweb.it
via IT-FASTWEB-20120319
└ 37.159.231.0/2664VODAFONE-IT-63unknownASSIGNED PAMar 28, 2017abuse@fastweb.it
via IT-FASTWEB-20120319
└ 37.159.231.64/298VODAFONE-IT-63unknownASSIGNED PAMar 28, 2017abuse@fastweb.it
via IT-FASTWEB-20120319
└ 37.159.231.72/312VODAFONE-IT-63unknownASSIGNED PAMar 28, 2017abuse@fastweb.it
via IT-FASTWEB-20120319
└ 37.159.231.74/321NAVARRAGIOVANNIDITTAConcessionario RENAULTASSIGNED PAMar 28, 2017abuse@fastweb.it
via IT-FASTWEB-20120319
└ 37.159.231.75/321VODAFONE-IT-63unknownASSIGNED PAMar 28, 2017abuse@fastweb.it
via IT-FASTWEB-20120319
└ 37.159.231.76/304VODAFONE-IT-63unknownASSIGNED PAMar 28, 2017abuse@fastweb.it
via IT-FASTWEB-20120319
└ 37.159.231.80/2816VODAFONE-IT-63unknownASSIGNED PAMar 28, 2017abuse@fastweb.it
via IT-FASTWEB-20120319
└ 37.159.231.96/2732VODAFONE-IT-63unknownASSIGNED PAMar 28, 2017abuse@fastweb.it
via IT-FASTWEB-20120319
└ 37.159.231.128/25128VODAFONE-IT-63unknownASSIGNED PAMar 28, 2017abuse@fastweb.it
via IT-FASTWEB-20120319
└ 37.159.232.0/212,048VODAFONE-IT-63unknownASSIGNED PAMar 28, 2017abuse@fastweb.it
via IT-FASTWEB-20120319
└ 37.159.240.0/204,096VODAFONE-IT-63unknownASSIGNED PAMar 28, 2017abuse@fastweb.it
via IT-FASTWEB-20120319

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
Residential32,759>99%8
Business90.03%3

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS30722

IT
Name
Fastweb SpA
Type
Internet provider
Registered
Nov 17, 2003
Domain
fastweb.it
Website
www.vodafone.it
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed