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Data as of Nov 3, 2026
Autonomous system

AS61751

Sintnet-Telecomunicacoes e Informatica LTDA

Announces 2,048 addresses in 6 prefixes. None of it is anonymizer space.

Type
Internet provider
BR
Proxy activity, 30 days
404 exits

Announced prefixes

All 6
Arrived
PrefixTypeProxy exitsRPKI
131.72.252.0/22
since Aug 2016
Residential218
97 always on
131.72.252.0/23
since Apr 2018
Residential166
73 always on
131.72.254.0/23
since Apr 2018
Residential52
24 always on
168.228.40.0/22
since Aug 2016
Residential184
70 always on
168.228.40.0/23
since Oct 2022
Residential83
40 always on
168.228.42.0/23
since Apr 2018
Residential101
30 always on

Residential-proxy exposure

Always-on exits
167
41% of its exits
Spread
8
/24s with at least one exit
Providers
97
selling exits here

/24s with the most always-on exits

/24Always-on exitsProxy exits
131.72.253.0/2450124
168.228.41.0/243262
131.72.252.0/242342
168.228.42.0/241850
131.72.254.0/241537
168.228.43.0/241251
131.72.255.0/24915
168.228.40.0/24821

Proxy providers listing exits

  • 2Captcha
  • 711Proxy
  • 9Proxy
  • Ake.net
  • AnyIP
  • B2Proxy
  • BartProxies
  • BestProxy
  • BirdProxies
  • BlurPath
  • BottingTools
  • Bright Data
  • BuyingProxy
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • ColaProxy
  • CoreProxy
  • DataImpulse
  • Datarama
  • Decodo
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • GSocks
  • GeekProxy
  • Geonix
  • Geonode
  • GloryCloud
  • GoProxies
  • GonzoProxy
  • HideProxy
  • IPFly
  • IPOasis
  • IPPeak
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • KindProxy
  • Kookey
  • LemonBright
  • LightningProxies
  • LudaxProxy
  • MangoProxy
  • MarsProxies
  • Maskify
  • MoMoProxy
  • MrScraper
  • NSocks
  • NextProxy
  • NiuProxy
  • NodeMaven
  • NodeProxy
  • NovProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PSBProxy
  • PacketStream
  • PrivateByte
  • PrivateProxy
  • Proxies.fo
  • ProxiesVision
  • Proxio
  • Proxiware
  • Proxy-Cheap
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyHat
  • ProxyRack
  • ProxyWing
  • Proxying
  • Proxyma
  • PuraRoute
  • RainProxy
  • RapidProxy
  • RolaProxy
  • Shifter
  • Smartproxy
  • StrikeProxy
  • SwiftProxy
  • TalorData
  • Thordata
  • ThunderProxy
  • VProxy
  • VantageProxies
  • VitalExclusive
  • VitalProxy
  • Webshare
  • YumiProxy

Proxy activity

Oct 4, 2026 – Nov 2, 2026

AS61751, day by day

596K observations

Network & history

NetworkHistory
Profile
Registered
Aug 12, 2014
Domain
sintercom.com.br
Website
www.sintercom.com.br
Industry
Internet Service Provider (ISP)