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Data as of Nov 8, 2026

85.143.88.0/21

349 residential-proxy exits · 30 days

State Educational Institution of higher professional Education 'Vladimir State University' · space held by Scientific Research Institute for System Analysis of the National Research Centre "Kurchatov Institute"

Announcement
this exact prefix
RPKI valid
Announced by
AS51352
Type
Business
Risk
0 / 100 · Low

Residential-proxy exits

Proxy exits
349
17% of its addresses · 30 days
Always-on exits
1
0.29% of its exits
Spread
5 of 8
/24s with at least one exit
Providers
59
selling exits here
Oct 9, 2026 – Nov 7, 2026

Exits seen per day

14K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
85.143.93.0/24171
85.143.92.0/24081
85.143.90.0/24076
85.143.91.0/24067
85.143.89.0/24051

Proxy providers listing exits

  • 711Proxy
  • 9Proxy
  • BartProxies
  • BestProxy
  • BottingTools
  • BuyingProxy
  • ByteProxies
  • Byteful
  • CatProxies
  • Datarama
  • Decodo
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FlexyProxies
  • FloppyData
  • GSocks
  • Geonix
  • Geonode
  • GhostConnect
  • GonzoProxy
  • HideProxy
  • HydraProxy
  • IPFly
  • IPPeak
  • Infatica
  • InfiniteProxies
  • KocerRoxy
  • LemonLabs
  • LudaxProxy
  • MangoProxy
  • NSocks
  • NextProxy
  • NodeProxy
  • NovaProxy
  • Oxylabs
  • ProxiesVision
  • Proxiware
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyHat
  • Proxyma
  • PuraRoute
  • RainProxy
  • RealProxy
  • ResiProxies
  • SPYDERPROXY_BASIC
  • Shifter
  • Smartproxy
  • Thordata
  • TrueProxies
  • VantageProxies
  • VitalData
  • VitalExclusive
  • ZENPROXY_LITE
  • ZENPROXY_PREMIUM

Registrations in this block

The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
85.142.0.0/15131,072RU-NIKS-20041217Scientific Research Institute for System Analysis of the National Research Centre "Kurchatov Institute" (ORG-CR1-RIPE) · RUALLOCATED PADec 17, 2004abuse@rasnet.ru
└ 85.143.88.0/212,048VLSU-NETState Educational Institution of higher professional Education 'Vladimir State University' (ORG-VLSU1-RIPE) · RUASSIGNED PAAug 8, 2018noc@vlsu.ru

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Registry

Holder

Organization
Scientific Research Institute for System Analysis of the National Research Centre "Kurchatov Institute"
Handle
ORG-CR1-RIPE
Range
85.142.0.0/15
Registration type
ALLOCATED PA
Record created
Dec 17, 2004
Origin network

AS51352

RU
Name
State Educational Institution of higher professional Education 'Vladimir State University'
Type
Education
Registered
Jul 29, 2010
Domain
vlsu.ru
Industry
Colleges, Universities, and Professional Schools
Spamhaus ASN-DROP
not listed