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Data as of Nov 3, 2026

201.237.128.0/20

684 residential-proxy exits · 30 days

Instituto Costarricense de Electricidad y Telecom.

Announcement
201.237.0.0/16
RPKI valid
Announced by
AS11830
Type
Residential

Residential-proxy exits

Proxy exits
684
17% of its addresses · 30 days
Always-on exits
2
0.29% of its exits
Spread
13 of 16
/24s with at least one exit
Providers
86
selling exits here
Oct 4, 2026 – Nov 2, 2026

Exits seen per day

29K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
201.237.134.0/24177
201.237.128.0/24173
201.237.129.0/240112
201.237.140.0/240102
201.237.141.0/24071
201.237.142.0/24062
201.237.130.0/24056
201.237.136.0/24053
201.237.133.0/24035
201.237.131.0/24030
201.237.143.0/2406
201.237.139.0/2403
201.237.132.0/2402

Proxy providers listing exits

  • 2Captcha
  • 711Proxy
  • 9Proxy
  • Ake.net
  • AnyIP
  • B2Proxy
  • BartProxies
  • BirdProxies
  • BlurPath
  • BottingTools
  • BuyingProxy
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • DataImpulse
  • Datarama
  • Decodo
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FlashProxy
  • FuseProxy
  • GSocks
  • Geonix
  • Geonode
  • GhostConnect
  • GloryCloud
  • GonzoProxy
  • HideProxy
  • IPCola
  • IPFly
  • IPOasis
  • IPPeak
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • KindProxy
  • Kookey
  • LemonBright
  • LemonLabs
  • LemonPrime
  • LudaxProxy
  • MangoProxy
  • Maskify
  • MoMoProxy
  • NSocks
  • NextProxy
  • NodeProxy
  • NovProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PrivateByte
  • ProxiesVision
  • Proxio
  • Proxiware
  • Proxmint
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyRack
  • ProxyWing
  • Proxying
  • Proxyma
  • PuraRoute
  • Q2IP
  • RainProxy
  • RapidProxy
  • RealProxy
  • RoamProxy
  • RolaProxy
  • Shifter
  • Smartproxy
  • StrikeProxy
  • SwiftProxy
  • TalorData
  • Thordata
  • ThunderProxy
  • TrueProxies
  • VantageProxies
  • VibeProxies
  • VitalData
  • VitalExclusive

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 exitsRPKI
201.237.128.0/24
since Oct 2017
AS11830Residential73
1 always on
201.237.129.0/24
since Oct 2017
AS11830Residential112
201.237.130.0/24
since Oct 2017
AS11830Residential56
201.237.131.0/24
since Oct 2017
AS11830Residential30
201.237.132.0/24
since Oct 2017
AS11830Residential2
201.237.133.0/24
since Oct 2017
AS11830Residential35
201.237.134.0/24
since Oct 2017
AS11830Residential77
1 always on
201.237.135.0/24
since Oct 2017
AS11830Residential
201.237.136.0/24
since Feb 2018
AS11830Residential53
201.237.139.0/24
since Nov 2017
AS11830Residential3
201.237.140.0/24
since Nov 2017
AS11830Residential102
201.237.141.0/24
since Nov 2017
AS11830Residential71
201.237.142.0/24
since Nov 2017
AS11830Residential62

Registrations in this block

The registry's network records over this block, widest first, each under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
201.237.0.0/1665,536—Instituto Costarricense de Electricidad y Telecom. (CR-ICEY-LACNIC)allocatedFeb 11, 2005[email protected]
└ 201.237.128.0/204,096—San Isidro del General (CR-SIGE-LACNIC)reallocatedAug 28, 2008[email protected]

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 201.237.0.0/16

Prefix
201.237.0.0/16
Announced by
AS11830 Instituto Costarricense de Electricidad y Telecom.
Type
Residential
Proxy exits
1,744
Always-on exits
98
RPKI
RPKI valid
Netname
CR-ICEY-LACNIC
Registrant
Instituto Costarricense de Electricidad y Telecom.
RIR
LACNIC
Registry

Holder

Organization
Not stated by the registry
Origin network

AS11830

CR
Name
Instituto Costarricense de Electricidad y Telecom.
Type
Internet provider
Registered
Jan 6, 1999
Domain
grupoice.com
Website
www.grupoice.com
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed