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Data as of Nov 3, 2026

154.38.0.0/16

2,048 anonymizer addresses · 3.1% · ISP proxy93 residential-proxy exits · 30 days

Cogent Communications, LLC

Announcement
154.36.0.0/14
No RPKI
Announced by
AS174
Type
Hosting
48% of it

Residential-proxy exits

Proxy exits
93
0.14% of its addresses · 30 days
Always-on exits
22
24% of its exits
Spread
27 of 256
/24s with at least one exit
Providers
77
selling exits here
Oct 4, 2026 – Nov 2, 2026

Exits seen per day

52K observations
  • Residential
  • Hosting
  • Unknown

/24s with the most always-on exits

/24Always-on exitsProxy exits
154.38.19.0/2436
154.38.31.0/2434
154.38.153.0/2433
154.38.149.0/24210
154.38.159.0/2426
154.38.158.0/2424
154.38.154.0/2423
154.38.157.0/2419
154.38.30.0/2413
154.38.155.0/2413
154.38.146.0/2413
154.38.148.0/2411
154.38.152.0/2408
154.38.26.0/2404
154.38.144.0/2403
154.38.29.0/2402
154.38.150.0/2402
154.38.16.0/2402
154.38.156.0/2402
154.38.21.0/2402
154.38.145.0/2401
154.38.151.0/2401
154.38.99.0/2401
154.38.78.0/2401

Proxy providers listing exits

  • 711Proxy
  • 9Proxy
  • Ake.net
  • AnyIP
  • B2Proxy
  • BartProxies
  • BestProxy
  • BirdProxies
  • BlurPath
  • BottingTools
  • BuyingProxy
  • ByteProxies
  • Byteful
  • CliProxy
  • DataImpulse
  • Datarama
  • Decodo
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • GSocks
  • Geonix
  • Geonode
  • GhostConnect
  • GloryCloud
  • GoProxies
  • GonzoProxy
  • IPCola
  • IPFly
  • IPPeak
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • KindProxy
  • Kookey
  • LemonBright
  • LudaxProxy
  • MangoProxy
  • Maskify
  • MoMoProxy
  • NSocks
  • NodeProxy
  • NovProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PrivateByte
  • Proxio
  • Proxiware
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyRack
  • Proxyma
  • PuraRoute
  • RainProxy
  • RapidProxy
  • RealProxy
  • ResiProxies
  • RoamProxy
  • RolaProxy
  • Shifter
  • Smartproxy
  • StrikeProxy
  • SwiftProxy
  • TalorData
  • Thordata
  • ThunderProxy
  • TrueProxies
  • VantageProxies
  • VitalExclusive
  • WealthProxies
IPv4 market

Path

1 · Holder
Unnamed holder
2 · Leased from
Cogent Communications, LLC
its owner, directly
3 · Announced by
AS174 Cogent Communications, LLC
since Sep 2006 · 20.1 yr ago
4 · Use
Proxy providersnamed Webshare
Hosting

Operators, sellers and brokers

Proxy providers

NameParentIn 154.38.0.0/16/24s
Webshare
1,0241.6%
4
Leased from

Owners leasing their own space

NameIn 154.38.0.0/16/24s
Cogent Communications, LLC
1,0241.6%
4

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

Arrived
PrefixOriginTypeOperatorProxy exitsHolderRPKI
154.38.16.0/22
since Feb 2026
AS395167Residential9
3 always on
Cogent Communications, LLC
via Pro Omnis Telecommunication Ltd.
154.38.20.0/24
since Feb 2026
AS201749ResidentialCogent Communications, LLC
154.38.21.0/24
since Jan 2026
AS174Unknown2Cogent Communications, LLC
154.38.22.0/24
since Oct 10, 2026
AS149226UnknownCogent Communications, LLC
154.38.23.0/24
since Oct 10, 2026
AS149226UnknownCogent Communications, LLC
154.38.24.0/23
since Jul 2026
AS19899BusinessCogent Communications, LLC
154.38.24.0/24
since Jan 2026
AS19899BusinessCogent Communications, LLC
154.38.25.0/24
since Jan 2026
AS19899BusinessCogent Communications, LLC
154.38.26.0/24
since Jan 2026
AS174Unknown4Cogent Communications, LLC
154.38.28.0/24
since Jul 2025
AS136093Residential1Cogent Communications, LLC
154.38.29.0/24
since Sep 2025
AS136093Residential2Cogent Communications, LLC
154.38.30.0/24
since Aug 2025
AS136093Residential3
1 always on
Cogent Communications, LLC
154.38.31.0/24
since Jan 2026
AS136093Residential4
3 always on
Cogent Communications, LLC
154.38.32.0/23
since Mar 2024
AS174Internet providerCogent Communications, LLC
154.38.34.0/23
since Nov 2021
AS174ISP proxyProxy providersoperated by WebshareCogent Communications, LLC
154.38.36.0/23
since Jul 2021
AS174BusinessCogent Communications, LLC
154.38.38.0/23
since Sep 2021
AS174ISP proxyProxy providersoperated by WebshareCogent Communications, LLC
154.38.64.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.65.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.66.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.67.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.68.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.69.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.70.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.71.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.72.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.73.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.74.0/24
since May 2026
AS211512UnknownCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.75.0/24
since May 2026
AS211512UnknownCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.76.0/24
since May 2025
AS18186Hosting1Cogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.77.0/24
since May 2025
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.78.0/24
since May 2025
AS18186Hosting1Cogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.79.0/24
since May 2025
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.80.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.81.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.82.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.83.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.84.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.85.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.86.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.87.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.88.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.89.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.90.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.91.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.92.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.93.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.94.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.95.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.96.0/22
since May 2025
AS18186Hosting1Cogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.97.0/24
since Aug 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.100.0/24
since May 2026
AS211512UnknownCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.101.0/24
since May 2026
AS211512UnknownCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.102.0/24
since May 2026
AS211512UnknownCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.103.0/24
since May 2026
AS211512UnknownCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.104.0/24
since Nov 2025
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.105.0/24
since Nov 2025
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.106.0/24
since Nov 2025
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.107.0/24
since Nov 2025
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.108.0/24
since Mar 2025
AS4907HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.109.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.110.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.111.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.112.0/24
since Sep 2021
AS140227HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.113.0/24
since Sep 2021
AS140227HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.114.0/24
since Sep 2021
AS140227HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.115.0/24
since Sep 2021
AS140227HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.116.0/24
since Sep 2021
AS140227HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.117.0/24
since Sep 2021
AS140227HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.118.0/24
since Sep 2021
AS140227HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.119.0/24
since Sep 2021
AS140227HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.120.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.121.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.122.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.123.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.124.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.125.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.126.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.127.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.130.0/23
since Jul 2021
AS174BusinessCogent Communications, LLC
154.38.136.0/22
since Sep 2021
AS5650ISP proxyCogent Communications, LLC
via Server Destroyers LLC
154.38.140.0/24
since Oct 22, 2026
AS174UnknownCogent Communications, LLC
154.38.141.0/24
since Oct 22, 2026
AS174UnknownCogent Communications, LLC
154.38.142.0/24
since Oct 22, 2026
AS174UnknownCogent Communications, LLC
154.38.143.0/24
since Oct 22, 2026
AS174UnknownCogent Communications, LLC
154.38.144.0/20
since Oct 2025
AS393632Residential59
15 always on
Cogent Communications, LLC
154.38.160.0/21
since Sep 2022
AS40021HostingCogent Communications, LLC
154.38.168.0/21
since Nov 2023
AS40021HostingCogent Communications, LLC
154.38.176.0/21
since Apr 2024
AS40021HostingCogent Communications, LLC
154.38.184.0/21
since Nov 2023
AS40021HostingCogent Communications, LLC
154.38.224.0/24AS18186Hosting
154.38.225.0/24AS18186Hosting
154.38.226.0/24AS18186Hosting
154.38.227.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.228.0/24AS18186Hosting
154.38.229.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.230.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.231.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.232.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.233.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.234.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.235.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.236.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.237.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.238.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.239.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.240.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.241.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.242.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.243.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.244.0/24
since May 2026
AS211512UnknownCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.245.0/24
since May 2026
AS211512UnknownCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.246.0/24
since May 2026
AS211512UnknownCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.247.0/24
since May 2026
AS211512UnknownCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.248.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.249.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.250.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.38.251.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.

Registrations in this block

The registry's network records over this block, widest first, each under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
154.38.0.0/1665,536COGENT-154-38-16Cogent Communications, LLC (COGC) · USDirect AllocationFeb 5, 1992[email protected]
└ 154.38.16.0/221,024PROOMNIS-CGNT-NET-3Pro Omnis Telecommunication Ltd. (POTL) · CAReallocatedSep 25, 2026—
└ 154.38.64.0/1816,384STARCLOUD-GLOBAL-CGNT-NET-10Starcloud Global Pte. Ltd. (SGPL-10) · SGReallocatedAug 31, 2023[email protected]
└ 154.38.129.0/24256NET-154-38-129-0-1unknown———
└ 154.38.136.0/221,024SERVER-DESTROYERS-CGNT-NET-9Server Destroyers LLC (SDL-157) · USReallocatedJul 28, 2021[email protected]
└ 154.38.192.0/1816,384STARCLOUD-GLOBAL-CGNT-NET-9Starcloud Global Pte. Ltd. (SGPL-10) · SGReallocatedAug 31, 2023[email protected]

Composition

The types across the prefix's announced space, by addresses.

Announced space

Address share

Announced space

Types across the prefix

65,536 addresses
TypeAddressesShareRanges
Hosting31,74448%109
Internet provider21,76033%8
Residential6,4009.8%7
ISP proxyanonymizer2,0483.1%3
Unknown2,0483.1%8
Business1,5362.3%4

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 154.36.0.0/14

Prefix
154.36.0.0/14
Announced by
AS174 Cogent Communications, LLC
Type
Internet provider
Anonymizer addresses
none
Leased from
IP broker Aventice (part)
Proxy exits
2,085
Always-on exits
267
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