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Data as of Nov 3, 2026

37.176.0.0/13

No anonymizer space

Fastweb SpA

Announcement
this exact prefix
RPKI valid
Announced by
AS30722
Type
Mobile
63% of it

Residential-proxy exits

Proxy exits
8,788
1.7% of its addresses · listed by providers
Always-on exits
80
0.91% of its exits
Spread
620 of 2,048
/24s with at least one exit
Providers
113
selling exits here

/24s with the most always-on exits

/24Always-on exitsProxy exits
37.182.177.0/246249
37.182.178.0/244244
37.183.88.0/243215
37.182.179.0/243185
37.182.176.0/242243
37.183.211.0/24213
37.183.80.0/2428
37.183.188.0/2424
37.181.203.0/241114
37.181.206.0/24198
37.183.89.0/24147
37.183.101.0/24135
37.183.103.0/24127
37.183.109.0/24126
37.183.87.0/24124
37.183.232.0/24124
37.183.99.0/24123
37.183.120.0/24121
37.183.210.0/24121
37.181.59.0/24118
37.179.98.0/24116
37.183.252.0/24116
37.183.6.0/24116
37.183.183.0/24116

Proxy providers listing exits

  • 2Captcha
  • 2Extract
  • 711Proxy
  • 9Proxy
  • Ake.net
  • AnyIP
  • B2Proxy
  • BartProxies
  • BirdProxies
  • BlurPath
  • BottingTools
  • Bright Data
  • BuyingProxy
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • CoreProxy
  • DataImpulse
  • Datarama
  • Decodo
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • GSocks
  • GeekProxy
  • Geonix
  • Geonode
  • GhostConnect
  • GloryCloud
  • GoProxies
  • GonzoProxy
  • HideProxy
  • HydraProxy
  • IPCola
  • IPFly
  • IPOasis
  • IPPeak
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • KindProxy
  • KocerRoxy
  • Kookey
  • LemonBright
  • LemonLabs
  • LemonPrime
  • LightningProxies
  • LudaxProxy
  • MagneticProxy
  • MangoProxy
  • MarsProxies
  • Maskify
  • MoMoProxy
  • NSocks
  • NextProxy
  • NodeMaven
  • NodeProxy
  • NovProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PSBProxy
  • PacketStream
  • PrivateByte
  • PrivateProxy
  • Proxies.fo
  • ProxiesVision
  • Proxio
  • Proxiware
  • Proxmint
  • Proxy-Cheap
  • Proxy-Seller
  • Proxy302
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyHat
  • ProxyRack
  • ProxyStyler
  • ProxyWing
  • Proxying
  • Proxyma
  • PuraRoute
  • Q2IP
  • RainProxy
  • RapidProxy
  • RealProxy
  • ResiProxies
  • RoamProxy
  • RolaProxy
  • Shifter
  • Smartproxy
  • SpyderProxy
  • StrikeProxy
  • SwiftProxy
  • TalorData
  • Thordata
  • ThunderProxy
  • TrueProxies
  • TrustProxy
  • VProxy
  • VantageProxies
  • VibeProxies
  • VitalData
  • VitalExclusive
  • VitalProxy
  • Webshare
  • YumiProxy

Announcements

Nesting

More-specifics by size

Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.
More specific

Announcements inside

PrefixOriginTypeProxy exitsHolderRPKI
37.179.96.0/19
since Jan 2020
AS30722Residential65
2 always on
Fastweb SpA
37.179.128.0/18
since Jan 2020
AS30722Residential135
2 always on
Fastweb SpA
37.181.224.0/19
since Sep 2025
AS30722ResidentialFastweb SpA
37.182.64.0/19
since Oct 2016
AS30722Residential66
1 always on
Fastweb SpA
37.182.96.0/19
since Mar 2018
AS30722Residential79
1 always on
Fastweb SpA
37.182.128.0/20
since Oct 2016
AS30722Residential26
2 always on
Fastweb SpA
37.182.144.0/20
since Oct 2016
AS30722Residential55
1 always on
Fastweb SpA
37.182.160.0/20
since Mar 2018
AS30722Residential13Fastweb SpA
37.182.176.0/20
since Mar 2018
AS30722Residential953
17 always on
Fastweb SpA
37.182.224.0/20
since Oct 2016
AS30722Residential24
2 always on
Fastweb SpA
37.183.64.0/19
since Mar 2018
AS30722Residential368
8 always on
Fastweb SpA
37.183.160.0/19
since Nov 2019
AS30722Residential54
7 always on
Fastweb SpA
37.183.192.0/18
since Nov 2019
AS30722Residential313
8 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
37.176.0.0/13524,288IT-FASTWEB-20120319Fastweb SpA (ORG-FA7-RIPE) · ITALLOCATED PAMar 19, 2012[email protected]
└ 37.176.0.0 - 37.179.197.31247,072VODAFONE-IT-21IP range assigned to VDF-IT customersASSIGNED PAJun 17, 2025[email protected]
via IT-FASTWEB-20120319
└ 37.179.197.32/2816IRM_SRLunknownASSIGNED PAJun 17, 2025[email protected]
via IT-FASTWEB-20120319
└ 37.179.197.48 - 37.179.198.255464VODAFONE-IT-21IP range assigned to VDF-IT customersASSIGNED PAJun 17, 2025[email protected]
via IT-FASTWEB-20120319
└ 37.179.199.0/25128ALL_SERVICE_CLOUD_SRLunknownASSIGNED PAMay 22, 2025[email protected]
via IT-FASTWEB-20120319
└ 37.179.199.128 - 37.179.255.25514,464VODAFONE-IT-21IP range assigned to VDF-IT customersASSIGNED PAMay 22, 2025[email protected]
via IT-FASTWEB-20120319
└ 37.180.0.0/15131,072VODAFONE-IT-46IP range assigned for VDF-IT customersASSIGNED PAMar 20, 2012[email protected]
via IT-FASTWEB-20120319
└ 37.182.0.0/1732,768VODAFONE-IT-45unknownASSIGNED PAJan 17, 2017[email protected]
via IT-FASTWEB-20120319
└ 37.182.128.0/1816,384VODAFONE-IT-45unknownASSIGNED PAJan 17, 2017[email protected]
via IT-FASTWEB-20120319
└ 37.182.192.0/204,096VODAFONE-IT-45unknownASSIGNED PAJan 17, 2017[email protected]
via IT-FASTWEB-20120319
└ 37.182.208.0/212,048VODAFONE-IT-45unknownASSIGNED PAJan 17, 2017[email protected]
via IT-FASTWEB-20120319
└ 37.182.216.0/25128VODAFONE-IT-45unknownASSIGNED PAJan 17, 2017[email protected]
via IT-FASTWEB-20120319
└ 37.182.216.128/298VODAFONE-IT-45unknownASSIGNED PAJan 17, 2017[email protected]
via IT-FASTWEB-20120319
└ 37.182.216.136/304VODAFONE-IT-45unknownASSIGNED PAJan 17, 2017[email protected]
via IT-FASTWEB-20120319
└ 37.182.216.140/312VODAFONE-IT-45unknownASSIGNED PAJan 17, 2017[email protected]
via IT-FASTWEB-20120319
└ 37.182.216.142/321VODAFONE-IT-45unknownASSIGNED PAMar 14, 2018[email protected]
via IT-FASTWEB-20120319
└ 37.182.216.143/321VODAFONE-IT-45unknownASSIGNED PAJan 17, 2017[email protected]
via IT-FASTWEB-20120319
└ 37.182.216.144/2816VODAFONE-IT-45unknownASSIGNED PAJan 17, 2017[email protected]
via IT-FASTWEB-20120319
└ 37.182.216.160/2732VODAFONE-IT-45unknownASSIGNED PAJan 17, 2017[email protected]
via IT-FASTWEB-20120319
└ 37.182.216.192/2664VODAFONE-IT-45unknownASSIGNED PAJan 17, 2017[email protected]
via IT-FASTWEB-20120319
└ 37.182.217.0/24256VODAFONE-IT-45unknownASSIGNED PAJan 17, 2017[email protected]
via IT-FASTWEB-20120319
└ 37.182.218.0/23512VODAFONE-IT-45unknownASSIGNED PAJan 17, 2017[email protected]
via IT-FASTWEB-20120319
└ 37.182.220.0/221,024VODAFONE-IT-45unknownASSIGNED PAJan 17, 2017[email protected]
via IT-FASTWEB-20120319
└ 37.182.224.0/198,192VODAFONE-IT-45unknownASSIGNED PAJan 17, 2017[email protected]
via IT-FASTWEB-20120319
└ 37.183.0.0/1732,768VODAFONE-IT-45IP range assigned for VDF-IT customersASSIGNED PAMar 20, 2012[email protected]
via IT-FASTWEB-20120319
└ 37.183.128.0/1732,768VODAFONE-IT-20IP range assigned for VDF-IT customersASSIGNED PAMar 20, 2012[email protected]
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

524,288 addresses
TypeAddressesShareRanges
Mobile327,68063%1,280
Residential196,46437%20
Business1440.03%2

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