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Data as of Nov 7, 2026

191.37.208.0/23

153 residential-proxy exits · 30 days

Rodrigues & Sarmento LTDA

Announcement
191.37.208.0/21
No RPKI
Announced by
AS263372
Type
Residential
Risk
0 / 100 · Low
Proxy exits nearby

Residential-proxy exits

Proxy exits
153
30% of its addresses · 30 days
Always-on exits
12
7.8% of its exits
Spread
2 of 2
/24s with at least one exit
Providers
80
selling exits here
Oct 8, 2026 – Nov 6, 2026

Exits seen per day

40K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
191.37.208.0/24925
191.37.209.0/243128

Proxy providers listing exits

  • 2Captcha
  • 711Proxy
  • 911Proxy
  • 9Proxy
  • Ake.net
  • AnyIP
  • B2Proxy
  • BestProxy
  • BirdProxies
  • BlurPath
  • BottingTools
  • BuyingProxy
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • DataImpulse
  • Datarama
  • Decodo
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • Geonode
  • GhostConnect
  • GloryCloud
  • HideProxy
  • IPCola
  • IPFly
  • IPOasis
  • IPPeak
  • InfiniteProxies
  • KindProxy
  • Kookey
  • LudaxProxy
  • Maskify
  • MoMoProxy
  • MrScraper
  • NSocks
  • NextProxy
  • NovProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PrivateByte
  • PrivateProxy
  • Proxies.fo
  • ProxiesVision
  • Proxio
  • Proxiware
  • Proxmint
  • Proxy-Cheap
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyRack
  • ProxyWing
  • PuraRoute
  • Q2IP
  • RainProxy
  • RapidProxy
  • RealProxy
  • ResiProxies
  • RoamProxy
  • RolaProxy
  • Shifter
  • Smartproxy
  • StrikeProxy
  • SwiftProxy
  • TalorData
  • Thordata
  • ThunderProxy
  • TrueProxies
  • VibeProxies
  • VitalProxy
  • YumiProxy
  • ZENPROXY_LITE

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 191.37.208.0/21

Prefix
191.37.208.0/21
Announced by
AS263372 Rodrigues & Sarmento LTDA
Type
Residential
Proxy exits
416
Always-on exits
18
RPKI
No RPKI
Netname
225343
Registrant
Rodrigues & Sarmento LTDA
RIR
LACNIC
Registry

Holder

Organization
Not stated by the registry
Origin network

AS263372

BR
Name
Rodrigues & Sarmento LTDA
Type
Internet provider
Registered
Mar 20, 2014
Domain
sertaolink.net.br
Website
www.sertaolink.net.br
Industry
Hosting and Cloud Provider
Spamhaus ASN-DROP
not listed