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Data as of Nov 11, 2026

149.91.96.0/19

99 residential-proxy exits · 30 days

Procono S.A. · space held by Cogent Communications, LLC

Announcement
this exact prefix
No RPKI
Announced by
AS34977
Type
Residential

Residential-proxy exits

Proxy exits
99
1.2% of its addresses · 30 days
Always-on exits
11
11% of its exits
Spread
22 of 32
/24s with at least one exit
Providers
86
selling exits here
Oct 12, 2026 – Nov 10, 2026

Exits seen per day

45K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
149.91.105.0/2425
149.91.114.0/2425
149.91.119.0/24115
149.91.127.0/24110
149.91.99.0/2417
149.91.126.0/2414
149.91.103.0/2413
149.91.120.0/2413
149.91.117.0/2412
149.91.121.0/2406
149.91.118.0/2406
149.91.124.0/2406
149.91.102.0/2406
149.91.123.0/2404
149.91.125.0/2404
149.91.116.0/2403
149.91.115.0/2402
149.91.112.0/2402
149.91.107.0/2402
149.91.104.0/2402
149.91.122.0/2401
149.91.101.0/2401

Proxy providers listing exits

  • 2Extract
  • 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
  • FloppyData
  • GSocks
  • Geonode
  • GhostConnect
  • GloryCloud
  • GoProxies
  • IPCola
  • IPFly
  • IPMUSK
  • IPPeak
  • Infatica
  • InfiniteProxies
  • KindProxy
  • Kookey
  • LUMIPROXY
  • LemonBright
  • LemonPrime
  • LudaxProxy
  • MangoProxy
  • MoMoProxy
  • NSocks
  • NextProxy
  • NiuProxy
  • NodeProxy
  • NovProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PROXYSCRAPE
  • PrivateByte
  • PrivateProxy
  • Proxiware
  • Proxmint
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyRack
  • ProxyWing
  • Proxyma
  • PuraRoute
  • Q2IP
  • RH7Proxy
  • RainProxy
  • RapidProxy
  • RoamProxy
  • RolaProxy
  • SPYDERPROXY_PREMIUM
  • Shifter
  • Smartproxy
  • StrikeProxy
  • SwiftProxy
  • TalorData
  • ThunderProxy
  • VantageProxies
  • VitalExclusive
  • YumiProxy
  • ZENPROXY_LITE
  • ZENPROXY_PREMIUM

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
149.91.0.0/16
since Sep 2006
AS174Internet provider101
11 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
149.91.99.0/24
since Dec 2020
AS34977Residential7
1 always on
Cogent Communications, LLC
149.91.107.0/24
since Feb 2021
AS34977Residential2Cogent Communications, LLC
149.91.112.0/24
since Oct 2020
AS34977Residential2Cogent Communications, LLC
149.91.114.0/24
since Dec 2020
AS34977Residential5
2 always on
Cogent Communications, LLC
149.91.115.0/24
since Dec 2020
AS34977Residential2Cogent Communications, LLC
149.91.117.0/24
since Nov 2020
AS34977Residential2
1 always on
Cogent Communications, LLC
149.91.118.0/23
since Dec 2020
AS34977Residential21
1 always on
Cogent Communications, LLC
149.91.120.0/23
since Dec 2020
AS34977Residential9
1 always on
Cogent Communications, LLC
149.91.122.0/23
since Dec 2020
AS34977Residential5Cogent Communications, LLC
149.91.124.0/23
since Dec 2020
AS34977Residential10Cogent Communications, LLC
149.91.126.0/23
since Dec 2020
AS34977Residential14
2 always on
Cogent Communications, LLC

Network & registry

AnnouncementRouting historyWhois & abuse
Routing timeline

Covering aggregate above, the prefix's own history below

Summary

Routing history

Pattern
Stable
First seen
Mar 2014
Current origin since
Sep 2016 · 10 yr
Origin networks
1