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Data as of Nov 4, 2026

37.203.8.0/21

576 residential-proxy exits · 30 days

TENET Scientific Production Enterprise LLC

Announcement
37.203.0.0/19
RPKI valid
Announced by
AS6876
Type
Residential
Risk
0 / 100 · Low

Residential-proxy exits

Proxy exits
576
28% of its addresses · 30 days
Always-on exits
3
0.52% of its exits
Spread
8 of 8
/24s with at least one exit
Providers
92
selling exits here
Oct 5, 2026 – Nov 3, 2026

Exits seen per day

41K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
37.203.12.0/24279
37.203.13.0/24174
37.203.10.0/24078
37.203.11.0/24076
37.203.14.0/24076
37.203.15.0/24067
37.203.9.0/24065
37.203.8.0/24063

Proxy providers listing exits

  • 711Proxy
  • 9Proxy
  • Ake.net
  • AnyIP
  • B2Proxy
  • BartProxies
  • BestProxy
  • BirdProxies
  • BlurPath
  • BottingTools
  • BuyingProxy
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • DataImpulse
  • Datarama
  • Decodo
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FlashProxy
  • GSocks
  • GeekProxy
  • Geonix
  • Geonode
  • GhostConnect
  • GloryCloud
  • GoProxies
  • GonzoProxy
  • HideProxy
  • HydraProxy
  • IPCola
  • IPFly
  • IPOasis
  • IPPeak
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • KindProxy
  • KocerRoxy
  • Kookey
  • LemonBright
  • LemonLabs
  • LemonPrime
  • LudaxProxy
  • MangoProxy
  • Maskify
  • MoMoProxy
  • NSocks
  • NextProxy
  • NiuProxy
  • NodeProxy
  • NovProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PSBProxy
  • PrivateByte
  • ProxiesVision
  • Proxio
  • Proxiware
  • Proxmint
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyRack
  • ProxyWing
  • Proxying
  • Proxyma
  • PuraRoute
  • Q2IP
  • RainProxy
  • RapidProxy
  • ResiProxies
  • RoamProxy
  • RolaProxy
  • Shifter
  • Smartproxy
  • StrikeProxy
  • SwiftProxy
  • TalorData
  • Thordata
  • TrueProxies
  • VProxy
  • VantageProxies
  • VitalData
  • VitalExclusive
  • VitalProxy
  • Webshare

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
37.203.0.0/198,192UA-TENET-20120323TENET Scientific Production Enterprise LLC (ORG-TNC2-RIPE) · UAALLOCATED PAMar 23, 2012abuse@te.net.ua
└ 37.203.8.0/212,048TENETTeNeT Networking CentreASSIGNED PAMay 8, 2012abuse@te.net.ua
via UA-TENET-20120323

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 37.203.0.0/19

Prefix
37.203.0.0/19
Announced by
AS6876 TENET Scientific Production Enterprise LLC
Type
Residential
Proxy exits
2,178
Always-on exits
33
RPKI
RPKI valid
Netname
UA-TENET-20120323
Registrant
TENET Scientific Production Enterprise LLC
RIR
RIPE NCC
Origin network

AS6876

UA
Name
TENET Scientific Production Enterprise LLC
Type
Internet provider
Registered
Dec 17, 1996
Domain
tenet.ua
Website
www.tenet.ua
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed