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Data as of Nov 3, 2026

154.45.0.0/16

12,361 residential-proxy exits · 30 days

Cogent Communications, LLC

Announcement
154.40.0.0/13
No RPKI
Announced by
AS174
Type
Internet provider
71% of it

Residential-proxy exits

Proxy exits
12,361
19% of its addresses · 30 days
Always-on exits
57
0.46% of its exits
Spread
71 of 256
/24s with at least one exit
Providers
87
selling exits here
Oct 4, 2026 – Nov 2, 2026

Exits seen per day

423K observations
  • Residential
  • Hosting
  • Internet provider

/24s with the most always-on exits

/24Always-on exitsProxy exits
154.45.131.0/245203
154.45.133.0/245197
154.45.156.0/243227
154.45.169.0/243213
154.45.157.0/243206
154.45.138.0/243200
154.45.160.0/242216
154.45.135.0/242207
154.45.184.0/242205
154.45.129.0/242202
154.45.134.0/242190
154.45.161.0/241226
154.45.154.0/241225
154.45.152.0/241224
154.45.177.0/241222
154.45.175.0/241221
154.45.173.0/241220
154.45.163.0/241219
154.45.171.0/241218
154.45.159.0/241215
154.45.166.0/241215
154.45.148.0/241210
154.45.153.0/241209
154.45.149.0/241206

Proxy providers listing exits

  • 711Proxy
  • 9Proxy
  • Ake.net
  • AnyIP
  • B2Proxy
  • BartProxies
  • BestProxy
  • BirdProxies
  • BlurPath
  • BottingTools
  • BuyingProxy
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • DataImpulse
  • Datarama
  • Decodo
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FlashProxy
  • FloppyData
  • FuseProxy
  • GSocks
  • Geonix
  • Geonode
  • GhostConnect
  • GloryCloud
  • GoProxies
  • GonzoProxy
  • HideProxy
  • IPCola
  • IPFly
  • IPPeak
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • KindProxy
  • Kookey
  • LemonBright
  • LemonPrime
  • LudaxProxy
  • MangoProxy
  • Maskify
  • MoMoProxy
  • NSocks
  • NextProxy
  • NiuProxy
  • NodeProxy
  • NovProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PacketStream
  • PrivateByte
  • ProxiesVision
  • Proxio
  • Proxiware
  • Proxmint
  • Proxy-Seller
  • Proxy302
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyRack
  • Proxying
  • Proxyma
  • PuraRoute
  • Q2IP
  • RainProxy
  • RapidProxy
  • RealProxy
  • ResiProxies
  • RoamProxy
  • RolaProxy
  • Shifter
  • Smartproxy
  • StrikeProxy
  • SwiftProxy
  • TalorData
  • Thordata
  • ThunderProxy
  • TrueProxies
  • VantageProxies
  • VitalExclusive

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
PrefixOriginTypeProxy exitsHolderRPKI
154.45.1.0/24
since Aug 2025
AS40934BusinessCogent Communications, LLC
154.45.6.0/24
since Aug 2025
AS40934BusinessCogent Communications, LLC
154.45.44.0/24
since May 2020
AS207866Internet providerCogent Communications, LLC
154.45.47.0/24
since May 2020
AS207866Internet providerCogent Communications, LLC
154.45.49.0/24
since Apr 2013
AS199523UnknownCogent Communications, LLC
154.45.128.0/22
since Apr 2026
AS272809Residential796
7 always on
Cogent Communications, LLC
154.45.128.0/24
since Mar 2026
AS272809Residential191Cogent Communications, LLC
154.45.129.0/24
since Mar 2026
AS272809Residential202
2 always on
Cogent Communications, LLC
154.45.130.0/24
since Mar 2026
AS272809Residential200Cogent Communications, LLC
154.45.131.0/24
since Mar 2026
AS272809Residential203
5 always on
Cogent Communications, LLC
154.45.132.0/22
since May 2026
AS272809Residential797
10 always on
Cogent Communications, LLC
154.45.132.0/24
since Mar 2026
AS272809Residential203
1 always on
Cogent Communications, LLC
154.45.133.0/24
since Mar 2026
AS272809Residential197
5 always on
Cogent Communications, LLC
154.45.134.0/24
since Mar 2026
AS272809Residential190
2 always on
Cogent Communications, LLC
154.45.135.0/24
since Mar 2026
AS272809Residential207
2 always on
Cogent Communications, LLC
154.45.136.0/22
since May 2026
AS272809Residential781
4 always on
Cogent Communications, LLC
154.45.136.0/24
since Mar 2026
AS272809Residential185
1 always on
Cogent Communications, LLC
154.45.137.0/24
since Mar 2026
AS272809Residential202Cogent Communications, LLC
154.45.138.0/24
since Mar 2026
AS272809Residential200
3 always on
Cogent Communications, LLC
154.45.139.0/24
since Mar 2026
AS272809Residential194Cogent Communications, LLC
154.45.140.0/22
since May 2026
AS272809Residential804
2 always on
Cogent Communications, LLC
154.45.140.0/24
since Mar 2026
AS272809Residential198
1 always on
Cogent Communications, LLC
154.45.141.0/24
since Mar 2026
AS272809Residential200Cogent Communications, LLC
154.45.142.0/24
since Mar 2026
AS272809Residential200
1 always on
Cogent Communications, LLC
154.45.143.0/24
since Mar 2026
AS272809Residential206Cogent Communications, LLC
154.45.144.0/22
since May 2026
AS272809Residential804
1 always on
Cogent Communications, LLC
154.45.144.0/24
since Mar 2026
AS272809Residential187Cogent Communications, LLC
154.45.145.0/24
since Mar 2026
AS272809Residential206Cogent Communications, LLC
154.45.146.0/24
since Mar 2026
AS272809Residential212Cogent Communications, LLC
154.45.147.0/24
since Mar 2026
AS272809Residential199
1 always on
Cogent Communications, LLC
154.45.148.0/22
since May 2026
AS272809Residential829
2 always on
Cogent Communications, LLC
154.45.148.0/24
since Mar 2026
AS272809Residential210
1 always on
Cogent Communications, LLC
154.45.149.0/24
since Mar 2026
AS272809Residential206
1 always on
Cogent Communications, LLC
154.45.150.0/24
since Mar 2026
AS272809Residential204Cogent Communications, LLC
154.45.151.0/24
since Mar 2026
AS272809Residential209Cogent Communications, LLC
154.45.152.0/22
since May 2026
AS272809Residential875
3 always on
Cogent Communications, LLC
154.45.152.0/24
since Mar 2026
AS272809Residential224
1 always on
Cogent Communications, LLC
154.45.153.0/24
since Mar 2026
AS272809Residential209
1 always on
Cogent Communications, LLC
154.45.154.0/24
since Mar 2026
AS272809Residential225
1 always on
Cogent Communications, LLC
154.45.155.0/24
since Mar 2026
AS272809Residential217Cogent Communications, LLC
154.45.156.0/22
since May 2026
AS272809Residential864
7 always on
Cogent Communications, LLC
154.45.156.0/24
since Mar 2026
AS272809Residential227
3 always on
Cogent Communications, LLC
154.45.157.0/24
since Mar 2026
AS272809Residential206
3 always on
Cogent Communications, LLC
154.45.158.0/24
since Mar 2026
AS272809Residential216Cogent Communications, LLC
154.45.159.0/24
since Mar 2026
AS272809Residential215
1 always on
Cogent Communications, LLC
154.45.160.0/22
since May 2026
AS272809Residential862
5 always on
Cogent Communications, LLC
154.45.160.0/24
since Mar 2026
AS272809Residential216
2 always on
Cogent Communications, LLC
154.45.161.0/24
since Mar 2026
AS272809Residential226
1 always on
Cogent Communications, LLC
154.45.162.0/24
since Mar 2026
AS272809Residential201
1 always on
Cogent Communications, LLC
154.45.163.0/24
since Mar 2026
AS272809Residential219
1 always on
Cogent Communications, LLC
154.45.164.0/22
since May 2026
AS272809Residential854
2 always on
Cogent Communications, LLC
154.45.164.0/24
since Mar 2026
AS272809Residential213Cogent Communications, LLC
154.45.165.0/24
since Mar 2026
AS272809Residential204
1 always on
Cogent Communications, LLC
154.45.166.0/24
since Mar 2026
AS272809Residential215
1 always on
Cogent Communications, LLC
154.45.167.0/24
since Mar 2026
AS272809Residential222Cogent Communications, LLC
154.45.168.0/22
since May 2026
AS272809Residential882
4 always on
Cogent Communications, LLC
154.45.168.0/24
since Mar 2026
AS272809Residential225Cogent Communications, LLC
154.45.169.0/24
since Mar 2026
AS272809Residential213
3 always on
Cogent Communications, LLC
154.45.170.0/24
since Mar 2026
AS272809Residential226Cogent Communications, LLC
154.45.171.0/24
since Mar 2026
AS272809Residential218
1 always on
Cogent Communications, LLC
154.45.172.0/22
since May 2026
AS272809Residential889
2 always on
Cogent Communications, LLC
154.45.172.0/24
since Mar 2026
AS272809Residential230Cogent Communications, LLC
154.45.173.0/24
since Mar 2026
AS272809Residential220
1 always on
Cogent Communications, LLC
154.45.174.0/24
since Mar 2026
AS272809Residential218Cogent Communications, LLC
154.45.175.0/24
since Mar 2026
AS272809Residential221
1 always on
Cogent Communications, LLC
154.45.176.0/22
since May 2026
AS272809Residential844
2 always on
Cogent Communications, LLC
154.45.176.0/24
since Mar 2026
AS272809Residential222Cogent Communications, LLC
154.45.177.0/24
since Mar 2026
AS272809Residential222
1 always on
Cogent Communications, LLC
154.45.178.0/24
since Mar 2026
AS272809Residential224Cogent Communications, LLC
154.45.179.0/24
since Mar 2026
AS272809Residential176
1 always on
Cogent Communications, LLC
154.45.180.0/22
since May 2026
AS272809Residential869
1 always on
Cogent Communications, LLC
154.45.180.0/24
since Mar 2026
AS272809Residential225Cogent Communications, LLC
154.45.181.0/24
since Mar 2026
AS272809Residential218Cogent Communications, LLC
154.45.182.0/24
since Mar 2026
AS272809Residential221Cogent Communications, LLC
154.45.183.0/24
since Mar 2026
AS272809Residential205
1 always on
Cogent Communications, LLC
154.45.184.0/22
since May 2026
AS272809Residential554
2 always on
Cogent Communications, LLC
154.45.184.0/24
since Mar 2026
AS272809Residential205
2 always on
Cogent Communications, LLC
154.45.185.0/24
since Mar 2026
AS272809Residential192Cogent Communications, LLC
154.45.186.0/24
since Mar 2026
AS272809Residential148Cogent Communications, LLC
154.45.187.0/24
since Mar 2026
AS272809Residential9Cogent Communications, LLC
154.45.188.0/22
since May 2026
AS272809ResidentialCogent Communications, LLC
154.45.188.0/24
since Mar 2026
AS272809ResidentialCogent Communications, LLC
154.45.189.0/24
since Mar 2026
AS272809ResidentialCogent Communications, LLC
154.45.190.0/24
since Mar 2026
AS272809ResidentialCogent Communications, LLC
154.45.191.0/24
since Mar 2026
AS272809ResidentialCogent Communications, LLC
154.45.215.0/24
since Jun 2017
AS197205BusinessCogent Communications, LLC
154.45.225.0/24
since Mar 2021
AS197033Internet providerCogent Communications, LLC
154.45.226.0/24
since Jun 2023
AS197033Internet providerCogent Communications, LLC
154.45.228.0/22
since Nov 2022
AS197033Internet provider2
1 always on
Cogent Communications, LLC
154.45.228.0/24
since Mar 2026
AS197033Internet provider1
1 always on
Cogent Communications, LLC
154.45.232.0/22
since Jun 2023
AS197033Internet provider1
1 always on
Cogent Communications, LLC
154.45.240.0/21
since Dec 2023
AS197033Internet provider7Cogent Communications, LLC
154.45.248.0/24
since Jul 2025
AS272991Residential3Cogent Communications, LLC
154.45.250.0/24
since Jul 2025
AS46475HostingCogent Communications, LLC
via Limestone Networks, Inc.
154.45.251.0/24
since Aug 2025
AS46475HostingCogent Communications, LLC
via Limestone Networks, Inc.
154.45.252.0/22
since Jul 2025
AS399337Residential10
1 always on
Cogent Communications, LLC
via Netcrawler Inc

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
154.45.0.0/1665,536COGENT-154-45-16Cogent Communications, LLC (COGC) · USDirect AllocationFeb 5, 1992[email protected]
└ 154.45.40.40/298NET-154-45-40-40-1unknown———
└ 154.45.40.96/2816NET-154-45-40-96-1unknown———
└ 154.45.40.112/2816NET-154-45-40-112-1unknown———
└ 154.45.43.0/24256NET-154-45-43-0-1unknown———
└ 154.45.44.0/24256NET-154-45-44-0-1Incompanymedia BV (C06961954) · NLReassignedApr 20, 2018[email protected]
via COGENT-154-45-16
└ 154.45.47.0/24256NET-154-45-47-0-1Incompanymedia BV (C07552712) · NLReassignedMay 15, 2020[email protected]
via COGENT-154-45-16
└ 154.45.213.64/2732NET-154-45-213-64-1unknown———
└ 154.45.225.0/24256KOESIO-NETWORKS-CGNT-NET-1S.A.S.U. Koesio Networks (C10647650) · FRReassignedJan 17, 2024[email protected]
via COGENT-154-45-16
└ 154.45.226.0/24256KOESIO-NETWORKS-CGNT-NET-5S.A.S.U. Koesio Networks (C11292039) · FRReassignedJul 23, 2025[email protected]
via COGENT-154-45-16
└ 154.45.228.0/221,024KOESIO-NETWORKS-CGNT-NET-2S.A.S.U. Koesio Networks (C09092295) · FRReassignedDec 20, 2022[email protected]
via COGENT-154-45-16
└ 154.45.232.0/221,024KOESIO-NETWORKS-CGNT-NET-6S.A.S.U. Koesio Networks (C11292042) · FRReassignedJul 23, 2025[email protected]
via COGENT-154-45-16
└ 154.45.240.0/212,048KOESIO-NETWORKS-CGNT-NET-7S.A.S.U. Koesio Networks (C11292043) · FRReassignedJul 23, 2025[email protected]
via COGENT-154-45-16
└ 154.45.250.0/24256LIMESTONE-NETWORKS-CGNT-NET-9Limestone Networks, Inc. (LIMES-2) · USReallocatedJul 23, 2025[email protected]
└ 154.45.250.110/312LSN-DLLSTX-1unknown———
└ 154.45.250.146/312LSN-DLLSTX-1unknown———
└ 154.45.250.148/312LSN-DLLSTX-1unknown———
└ 154.45.250.184/298LSN-DLLSTX-1unknown———
└ 154.45.250.192/298LSN-DLLSTX-1unknown———
└ 154.45.250.200/298LSN-DLLSTX-1unknown———
└ 154.45.251.0/24256LIMESTONE-NETWORKS-CGNT-NET-10Limestone Networks, Inc. (LIMES-2) · USReallocatedJul 23, 2025[email protected]
└ 154.45.251.24/298LSN-DLLSTX-1unknown———
└ 154.45.251.56/298LSN-DLLSTX-1unknown———
└ 154.45.251.72/298LSN-DLLSTX-1unknown———
└ 154.45.251.152/298LIMESTONE-ADAPTIV-JAPANunknown———
└ 154.45.251.160/2816LIMESTONE-ADAPTIV-JAPANunknown———
└ 154.45.251.176/298LSN-DLLSTX-1unknown———
└ 154.45.251.202/312LSN-DLLSTX-1unknown———
└ 154.45.251.206/312LSN-DLLSTX-1unknown———
└ 154.45.252.0/221,024NETCRAWLER-CGNT-NET-6Netcrawler Inc (NETCR-1) · CAReallocatedApr 2, 2026[email protected]

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

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
Internet provider46,33671%19
Residential17,66427%66
Business7681.2%3
Hosting5120.78%2
Unknown2560.39%1

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 154.40.0.0/13

Prefix
154.40.0.0/13
Announced by
AS174 Cogent Communications, LLC
Type
Internet provider
Proxy exits
18,074
Always-on exits
1,316
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