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Data as of Nov 3, 2026

64.93.83.0/24

256 residential-proxy exits · 30 days

Castro Telecom LLC

Announcement
64.93.80.0/22
No RPKI
Announced by
AS33733
Type
Hosting
Risk
50 / 100 · Medium
Recently moved · Proxy exits nearby
Recent change
New origin Jul 2026
from AS200454 Tomas Oliveira Valente Leite de Castro

Residential-proxy exits

Proxy exits
256
100% of its addresses · 30 days
Always-on exits
252
98% of its exits
Providers
22
selling exits here
Oct 4, 2026 – Nov 2, 2026

Exits seen per day

626K observations

Proxy providers listing exits

  • Ake.net
  • BottingTools
  • BuyingProxy
  • Byteful
  • CatProxies
  • DataImpulse
  • Datarama
  • Evomi
  • FuseProxy
  • GoProxies
  • IPRoyal
  • InfiniteProxies
  • NextProxy
  • PacketStream
  • PrivateByte
  • Proxmint
  • Proxy4U
  • ProxyGeo
  • ProxyRack
  • ProxyWing
  • Proxying
  • Q2IP

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 64.93.80.0/22

Prefix
64.93.80.0/22
Announced by
AS33733 Castro Telecom LLC
Type
Unknown
Proxy exits
1,024
Always-on exits
1,015
RPKI
No RPKI
Netname
CASTRO-TELECOM
Registrant
Castro Telecom LLC
RIR
ARIN
Origin network

AS33733

US
Name
Castro Telecom LLC
Type
Hosting
Registered
Jan 22, 2024
Domain
ulisboa.pt
Spamhaus ASN-DROP
not listed