LAYER3 INTEL
Get started
Sign in
Data as of Nov 9, 2026

38.191.48.0/20

222 residential-proxy exits · 30 days

SEM Fronteiras Telecomunicacoes LTDA · space held by Cogent Communications, LLC

Announcement
this exact prefix
No RPKI
Announced by
AS266475
Type
Residential

Residential-proxy exits

Proxy exits
222
5.4% of its addresses · 30 days
Always-on exits
13
5.9% of its exits
Spread
11 of 16
/24s with at least one exit
Providers
94
selling exits here
Oct 10, 2026 – Nov 8, 2026

Exits seen per day

136K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
38.191.60.0/24532
38.191.56.0/24433
38.191.51.0/24333
38.191.52.0/24116
38.191.48.0/24022
38.191.50.0/24022
38.191.49.0/24018
38.191.54.0/24017
38.191.57.0/24013
38.191.53.0/24011
38.191.55.0/2405

Proxy providers listing exits

  • 711Proxy
  • 911Proxy
  • 9Proxy
  • ASHBURNPROXIES
  • Ake.net
  • AnyIP
  • B2Proxy
  • BartProxies
  • BestProxy
  • BirdProxies
  • BlurPath
  • BottingTools
  • BuyingProxy
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • DataImpulse
  • Datarama
  • Decodo
  • EVOPROXY
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • FuseProxy
  • GSocks
  • Geonode
  • GhostConnect
  • GloryCloud
  • GoProxies
  • GonzoProxy
  • HideProxy
  • IPFly
  • IPPeak
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • KindProxy
  • Kookey
  • LUMIPROXY
  • LemonBright
  • LemonPrime
  • LudaxProxy
  • MagneticProxy
  • MangoProxy
  • Maskify
  • MoMoProxy
  • NSocks
  • NextProxy
  • NiuProxy
  • NodeProxy
  • NovProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PROXYWING_BASIC
  • PrivateByte
  • ProxiesVision
  • Proxio
  • Proxiware
  • Proxmint
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyRack
  • ProxyWing
  • Proxyma
  • PuraRoute
  • Q2IP
  • QUANTICDATA
  • RH7Proxy
  • RainProxy
  • RapidProxy
  • ResiProxies
  • RolaProxy
  • SPYDERPROXY_PREMIUM
  • Shifter
  • Smartproxy
  • StrikeProxy
  • SwiftProxy
  • TalorData
  • Thordata
  • ThunderProxy
  • VantageProxies
  • VitalExclusive
  • Webshare
  • YumiProxy
  • ZENPROXY_LITE
  • ZENPROXY_PREMIUM

Announcements

Less specific

Covering announcements

PrefixOriginTypeLeased fromProxy exitsHolderRPKI
38.0.0.0/8AS174Internet providerIP broker Rackdog (part)401,849
78,907 always on
Cogent Communications, LLC
Nesting

More-specifics by size

Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.
More specific

Announcements inside

PrefixOriginTypeProxy exitsHolderRPKI
38.191.48.0/23
since Mar 2024
AS266475Residential40Cogent Communications, LLC
38.191.50.0/23
since Mar 2024
AS266475Residential55
3 always on
Cogent Communications, LLC
38.191.52.0/23
since Mar 2024
AS266475Residential27
1 always on
Cogent Communications, LLC
38.191.54.0/23
since Mar 2024
AS266475Residential22Cogent Communications, LLC
38.191.56.0/23
since Mar 2024
AS266475Residential46
4 always on
Cogent Communications, LLC
38.191.58.0/23
since Mar 2024
AS266475ResidentialCogent Communications, LLC
38.191.60.0/23
since Mar 2024
AS266475Residential32
5 always on
Cogent Communications, LLC
38.191.60.0/24
since Apr 2026
AS266475Residential32
5 always on
Cogent Communications, LLC
38.191.61.0/24
since Apr 2026
AS266475ResidentialCogent Communications, LLC
38.191.62.0/23
since Mar 2024
AS266475ResidentialCogent Communications, LLC

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS266475

BR
Name
SEM Fronteiras Telecomunicacoes LTDA
Type
Internet provider
Registered
Jan 10, 2017
Domain
semfronteiras.net.br
Website
www.semfronteiras.net.br
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed