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Data as of Nov 6, 2026

143.0.16.0/22

250 residential-proxy exits · 30 days

Fastnet Comunicacao Eireli - ME

Announcement
this exact prefix
No RPKI
Announced by
AS263990
Type
Residential

Residential-proxy exits

Proxy exits
250
24% of its addresses · 30 days
Always-on exits
79
32% of its exits
Spread
4 of 4
/24s with at least one exit
Providers
49
selling exits here
Oct 7, 2026 – Nov 5, 2026

Exits seen per day

430K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
143.0.17.0/242564
143.0.16.0/242064
143.0.19.0/241858
143.0.18.0/241664

Proxy providers listing exits

  • 2Captcha
  • 711Proxy
  • 9Proxy
  • Ake.net
  • AnyIP
  • B2Proxy
  • BirdProxies
  • BlurPath
  • BottingTools
  • Bright Data
  • ByteProxies
  • Byteful
  • CliProxy
  • CoreProxy
  • DataImpulse
  • Decodo
  • Evomi
  • FlashProxy
  • FloppyData
  • Geonode
  • GloryCloud
  • GoProxies
  • IPFly
  • IPPeak
  • IPRoyal
  • InfiniteProxies
  • Kookey
  • LemonBright
  • MarsProxies
  • Maskify
  • NSocks
  • Novada
  • Oxylabs
  • PrivateProxy
  • Proxiware
  • Proxy-Cheap
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyRack
  • ProxyWing
  • Proxying
  • PuraRoute
  • Shifter
  • StrikeProxy
  • Thordata
  • ThunderProxy
  • VitalExclusive
  • Webshare

Announcements

More specific

Announcements inside

PrefixOriginTypeProxy exitsRPKI
143.0.16.0/23
since Apr 2020
AS263990Residential128
45 always on
143.0.18.0/23
since Apr 2020
AS263990Residential122
34 always on

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Registry

Holder

Organization
Not stated by the registry
Origin network

AS263990

BR
Name
Fastnet Comunicacao Eireli - ME
Type
Internet provider
Registered
Sep 8, 2015
Domain
portalfast.net
Website
portalfast.net
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed