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Data as of Nov 7, 2026

154.57.208.0/21

685 residential-proxy exits · 30 days

Cogent Communications, LLC

Announcement
154.48.0.0/12
No RPKI
Announced by
AS174
Type
Residential

Residential-proxy exits

Proxy exits
685
33% of its addresses · 30 days
Always-on exits
80
12% of its exits
Spread
8 of 8
/24s with at least one exit
Providers
90
selling exits here
Oct 8, 2026 – Nov 6, 2026

Exits seen per day

116K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
154.57.214.0/2470256
154.57.208.0/24390
154.57.211.0/24268
154.57.212.0/24256
154.57.210.0/24176
154.57.213.0/24175
154.57.209.0/24157
154.57.215.0/2403

Proxy providers listing exits

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

Announcements

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
154.57.208.0/24
since Feb 2025
AS135407Residential90
3 always on
Cogent Communications, LLC
154.57.209.0/24
since Feb 2025
AS135407Residential57
1 always on
Cogent Communications, LLC
154.57.210.0/24
since Feb 2025
AS135407Residential76
1 always on
Cogent Communications, LLC
154.57.211.0/24
since Jun 2025
AS135407Residential68
2 always on
Cogent Communications, LLC
154.57.212.0/24
since Aug 2025
AS135407Residential56
2 always on
Cogent Communications, LLC
154.57.213.0/24
since Jun 2025
AS135407Residential75
1 always on
Cogent Communications, LLC
154.57.214.0/24
since Aug 2025
AS135407Residential256
70 always on
Cogent Communications, LLC
154.57.215.0/24
since Aug 2025
AS135407Residential3Cogent Communications, LLC

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 154.48.0.0/12

Prefix
154.48.0.0/12
Announced by
AS174 Cogent Communications, LLC
Type
Internet provider
Proxy exits
12,867
Always-on exits
2,404
RPKI
No RPKI
RIR
ARIN
IPv4 market

Holder

Holder in the market →
Organization
Not stated by the registry
Origin network

AS174

US
Name
Cogent Communications, LLC
Type
Internet provider
Registered
May 16, 1996
Domain
cogentco.com
Website
www.cogentco.com/
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed
VPN servers
1,658