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Data as of Nov 8, 2026

66.128.32.0/20

779 residential-proxy exits · 30 days

Itelsa

Announcement
this exact prefix
RPKI valid
Announced by
AS263236
Type
Residential

Residential-proxy exits

Proxy exits
779
19% of its addresses · 30 days
Always-on exits
154
20% of its exits
Spread
12 of 16
/24s with at least one exit
Providers
96
selling exits here
Oct 9, 2026 – Nov 7, 2026

Exits seen per day

561K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
66.128.34.0/2469213
66.128.45.0/242844
66.128.33.0/242541
66.128.41.0/241520
66.128.35.0/248201
66.128.36.0/245211
66.128.42.0/24221
66.128.40.0/2414
66.128.39.0/2412
66.128.47.0/24010
66.128.43.0/2409
66.128.38.0/2403

Proxy providers listing exits

  • 2Captcha
  • 711Proxy
  • 911Proxy
  • 9Proxy
  • ASHBURNPROXIES
  • Ake.net
  • AnyIP
  • B2Proxy
  • BestProxy
  • BirdProxies
  • BlurPath
  • BottingTools
  • Bright Data
  • BuyingProxy
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • ColaProxy
  • CoreProxy
  • DataImpulse
  • Decodo
  • EVOPROXY
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FlashProxy
  • GSocks
  • GeekProxy
  • Geonix
  • Geonode
  • GloryCloud
  • GoProxies
  • GonzoProxy
  • HideProxy
  • IPCola
  • IPFly
  • IPPeak
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • KindProxy
  • KocerRoxy
  • Kookey
  • LUMIPROXY
  • LemonBright
  • LudaxProxy
  • MangoProxy
  • MarsProxies
  • Maskify
  • MoMoProxy
  • NSocks
  • NextProxy
  • NodeMaven
  • NodeProxy
  • NovProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PSBProxy
  • PacketStream
  • PrivateByte
  • ProxiesVision
  • Proxiware
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyRack
  • ProxyWing
  • Proxying
  • Proxyma
  • PuraRoute
  • RainProxy
  • RapidProxy
  • RoamProxy
  • RolaProxy
  • SPYDERPROXY_BASIC
  • Shifter
  • Smartproxy
  • SpyderProxy
  • StrikeProxy
  • SwiftProxy
  • TalorData
  • Thordata
  • ThunderProxy
  • VProxy
  • VantageProxies
  • VibeProxies
  • VitalExclusive
  • VitalProxy
  • Webshare
  • YumiProxy
  • ZENPROXY_LITE
  • ZENPROXY_PREMIUM

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
66.128.32.0/21
since Oct 2024
AS263236Residential671
108 always on
66.128.32.0/23
since Oct 2025
AS263236Residential41
25 always on
66.128.34.0/23
since Oct 2025
AS263236Residential414
77 always on
66.128.36.0/23
since Apr 2026
AS263236Residential211
5 always on
66.128.37.0/24
since Jul 2026
AS263236Residential
66.128.38.0/23
since Oct 2025
AS263236Residential5
1 always on
66.128.38.0/24
since Sep 2026
AS263236Residential3
66.128.39.0/24
since Sep 2026
AS263236Residential2
1 always on
66.128.40.0/21
since Oct 2024
AS263236Residential108
46 always on
66.128.40.0/23
since May 2026
AS263236Residential24
16 always on
66.128.42.0/23
since May 2026
AS263236Residential30
2 always on
66.128.44.0/23
since May 2026
AS263236Residential44
28 always on
66.128.46.0/24
since Sep 2022
AS263236Residential
66.128.47.0/24
since May 2026
AS263236Residential10

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Registry

Holder

Organization
Not stated by the registry
Origin network

AS263236

AR
Name
Itelsa
Type
Internet provider
Registered
May 22, 2014
Domain
itelsa.com.ar
Industry
Computer and Information Technology
Spamhaus ASN-DROP
not listed