LAYER3 INTEL
Get started
TripwireIntel APIIP IntelPricingBlogDocsContactSign in
Data as of Nov 3, 2026

191.52.87.0/24

9 residential-proxy exits · 30 days

Universidade Estadual de Londrina

Announcement
191.52.64.0/19
No RPKI
Announced by
AS28193
Type
Business
Risk
0 / 100 · Low
Recent change
New origin May 2026
its first announcement on record

Residential-proxy exits

Proxy exits
9
3.5% of its addresses · 30 days
Providers
23
selling exits here
Oct 4, 2026 – Nov 2, 2026

Exits seen per day

138 observations

Proxy providers listing exits

  • BestProxy
  • BottingTools
  • BuyingProxy
  • Byteful
  • Datarama
  • Evomi
  • GSocks
  • Geonode
  • GhostConnect
  • Infatica
  • InfiniteProxies
  • NextProxy
  • NodeProxy
  • NovaProxy
  • Novada
  • ProxiesVision
  • ProxyEmpire
  • ProxyGeo
  • Proxyma
  • RainProxy
  • Shifter
  • Thordata
  • VantageProxies

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsRPKI
191.52.64.0/18
since Sep 2015
AS28193Business303

Network & registry

AnnouncementRouting historyWhois & abuse
Announced by

Covering announcement 191.52.64.0/19

Prefix
191.52.64.0/19
Announced by
AS28193 Universidade Estadual de Londrina
Type
Business
Proxy exits
245
RPKI
No RPKI
Netname
227817
Registrant
Universidade Estadual de Londrina
RIR
LACNIC
Registry

Holder

Organization
Not stated by the registry
Origin network

AS28193

BR
Name
Universidade Estadual de Londrina
Type
Education
Registered
Mar 13, 2008
Domain
uel.br
Industry
Colleges, Universities, and Professional Schools
Spamhaus ASN-DROP
not listed