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Data as of Nov 9, 2026

200.144.192.0/18

56 residential-proxy exits · 30 days

Universidade de Sao Paulo

Announcement
this exact prefix
RPKI valid
Announced by
AS28571
Type
Business

Residential-proxy exits

Proxy exits
56
0.34% of its addresses · 30 days
Always-on exits
1
1.8% of its exits
Spread
10 of 64
/24s with at least one exit
Providers
64
selling exits here
Oct 10, 2026 – Nov 8, 2026

Exits seen per day

6.0K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
200.144.245.0/2411
200.144.222.0/24037
200.144.231.0/2405
200.144.193.0/2404
200.144.220.0/2403
200.144.232.0/2402
200.144.194.0/2401
200.144.195.0/2401
200.144.210.0/2401
200.144.229.0/2401

Proxy providers listing exits

  • 2Captcha
  • 711Proxy
  • 9Proxy
  • Ake.net
  • AnyIP
  • BestProxy
  • BirdProxies
  • BottingTools
  • BuyingProxy
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • CoreProxy
  • DataImpulse
  • Datarama
  • Decodo
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • GSocks
  • GeekProxy
  • Geonode
  • GonzoProxy
  • IPOasis
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • Kookey
  • LemonBright
  • LightningProxies
  • MangoProxy
  • NSocks
  • NodeMaven
  • NodeProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PSBProxy
  • PrivateByte
  • PrivateProxy
  • Proxiware
  • Proxy-Cheap
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyHat
  • ProxyRack
  • ProxyWing
  • Proxying
  • Proxyma
  • RainProxy
  • ResiProxies
  • Shifter
  • Smartproxy
  • SpyderProxy
  • Thordata
  • ThunderProxy
  • VitalExclusive
  • Webshare

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
200.144.212.0/24
since Apr 2025
AS28571Business
200.144.234.0/23
since Apr 2025
AS28571Business
200.144.236.0/24
since Apr 2025
AS28571Business
200.144.237.0/24
since Apr 2025
AS28571Business
200.144.238.0/24
since Apr 2025
AS28571Business
200.144.239.0/24
since Apr 2025
AS28571Business
200.144.244.0/22
since Apr 2025
AS28571Business1
1 always on
200.144.248.0/24
since Apr 2025
AS28571Business
200.144.249.0/24
since Apr 2025
AS28571Business
200.144.250.0/23
since Apr 2025
AS28571Business
200.144.252.0/23
since Apr 2025
AS28571Business
200.144.254.0/23
since Apr 2025
AS28571Business

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Registry

Holder

Organization
Not stated by the registry
Origin network

AS28571

BR
Name
Universidade de Sao Paulo
Type
Education
Registered
Dec 19, 2007
Domain
usp.br
Website
www.usp.br
Industry
Colleges, Universities, and Professional Schools
Spamhaus ASN-DROP
not listed