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Data as of Nov 10, 2026

193.193.81.0/24

1 residential-proxy exit · 30 days

Academic Computer Centre CYFRONET AGH

Announcement
193.193.64.0/19
RPKI valid
Announced by
AS8323
Type
Business
Risk
0 / 100 · Low

Residential-proxy exits

Proxy exits
1
0.39% of its addresses · 30 days
Providers
19
selling exits here
Oct 11, 2026 – Nov 8, 2026

Exits seen per day

183 observations

Proxy providers listing exits

  • 2Captcha
  • 2Extract
  • BirdProxies
  • ByteProxies
  • Byteful
  • EnigmaProxy
  • FlashProxy
  • FlexyProxies
  • GonzoProxy
  • Infatica
  • MangoProxy
  • NodeProxy
  • NovaProxy
  • Proxiware
  • Proxy-Seller
  • ProxyEmpire
  • Proxyma
  • Shifter
  • VitalExclusive

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
193.193.64.0/198,192PL-CYFRONET-960523Academic Computer Centre CYFRONET AGH (ORG-ACCC1-RIPE) · PLALLOCATED PA—abuse@cyfronet.pl
└ 193.193.81.0/2816EKR-TL-NETTeatr LudowyASSIGNED PASep 26, 2008abuse@cyfronet.pl
via PL-CYFRONET-960523
└ 193.193.81.16/2816EKR-NBPF6-NETNowohucka Biblioteka Publiczna Filia Nr6ASSIGNED PANov 14, 2008abuse@cyfronet.pl
via PL-CYFRONET-960523
└ 193.193.81.32/2732EKR-NCK-NETNowohuckie Centrum KulturyASSIGNED PASep 30, 2008abuse@cyfronet.pl
via PL-CYFRONET-960523
└ 193.193.81.64/2732EKR-MDKFR49-NETMlodziezowy Dom Kultury Fort 49 KrzeslawiceASSIGNED PANov 14, 2008abuse@cyfronet.pl
via PL-CYFRONET-960523
└ 193.193.81.96/2816EKR-ZPOW1-NETZespol Placowek Opiekunczo Wychowawczych Nr1ASSIGNED PANov 14, 2008abuse@cyfronet.pl
via PL-CYFRONET-960523
└ 193.193.81.112/2816EKR-NBP-NETNowohucka Biblioteka PublicznaASSIGNED PAOct 20, 2008abuse@cyfronet.pl
via PL-CYFRONET-960523
└ 193.193.81.128/2816EKR-PPP4-NETPoradnia Psychologiczo - Pedagogiczna Nr4ASSIGNED PAJan 28, 2009abuse@cyfronet.pl
via PL-CYFRONET-960523
└ 193.193.81.144/2816ekr-laznianowa-krakowTeatr Laznia NowaASSIGNED PANov 4, 2015abuse@cyfronet.pl
via PL-CYFRONET-960523
└ 193.193.81.160/2732EKR-MDK102-NETMlodziezowy Dom Kultury al. 29 ListopadaASSIGNED PAFeb 6, 2009abuse@cyfronet.pl
via PL-CYFRONET-960523
└ 193.193.81.192/2816EKR-SBPF6-NETSrodmiejska Biblioteka Publiczna Filia Nr6ASSIGNED PAFeb 6, 2009abuse@cyfronet.pl
via PL-CYFRONET-960523
└ 193.193.81.224/2816EKR-NBPF7-NETNowohucka Biblioteka Publiczna Filia Nr7ASSIGNED PAJul 12, 2011abuse@cyfronet.pl
via PL-CYFRONET-960523
└ 193.193.81.240/2816EKR-NBPF10-NETNowohucka Biblioteka Publiczna Filia Nr10ASSIGNED PANov 17, 2008abuse@cyfronet.pl
via PL-CYFRONET-960523

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 193.193.64.0/19

Prefix
193.193.64.0/19
Announced by
AS8323 Academic Computer Centre CYFRONET AGH
Type
Business
Proxy exits
13
RPKI
RPKI valid
Netname
PL-CYFRONET-960523
Registrant
Academic Computer Centre CYFRONET AGH
RIR
RIPE NCC
Origin network

AS8323

PL
Name
Academic Computer Centre CYFRONET AGH
Type
Education
Registered
May 29, 1997
Domain
cyfronet.pl
Website
www.cyfronet.pl
Industry
Colleges, Universities, and Professional Schools
Spamhaus ASN-DROP
not listed