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Data as of Nov 8, 2026

193.84.192.0/19

23 residential-proxy exits · 30 days

CESNET z.s.p.o. · space held by Silesian University in Opava

Announcement
this exact prefix
RPKI valid
Announced by
AS2852
Type
Business

Residential-proxy exits

Proxy exits
23
0.28% of its addresses · 30 days
Spread
7 of 32
/24s with at least one exit
Providers
26
selling exits here
Oct 9, 2026 – Nov 7, 2026

Exits seen per day

341 observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
193.84.198.0/2407
193.84.197.0/2405
193.84.196.0/2404
193.84.199.0/2403
193.84.201.0/2402
193.84.207.0/2401
193.84.223.0/2401

Proxy providers listing exits

  • BottingTools
  • Byteful
  • CatProxies
  • DataImpulse
  • Decodo
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FastProxy
  • Geonode
  • HideProxy
  • InfiniteProxies
  • LemonBright
  • NextProxy
  • NovaProxy
  • Oxylabs
  • ProxiesVision
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • RainProxy
  • Shifter
  • Thordata
  • VantageProxies
  • VitalExclusive
  • ZENPROXY_PREMIUM

Announcements

More specific

Announcements inside

PrefixOriginTypeProxy exitsHolderRPKI
193.84.192.0/20
since Jul 2015
AS2852Business22Silesian University in Opava
193.84.208.0/20
since Oct 2016
AS2852Business1Silesian University in Opava

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS2852

CZ
Name
CESNET z.s.p.o.
Type
Education
Registered
Dec 20, 1993
Domain
cesnet.cz
Website
www.cesnet.cz
Industry
Hosting and Cloud Provider
Spamhaus ASN-DROP
not listed