LAYER3 INTEL
Get started
Sign in
Data as of Nov 4, 2026

154.23.0.0/16

1 anonymizer address · <0.01% · VPN10,179 residential-proxy exits · 30 days

Cogent Communications, LLC

Announcement
154.22.0.0/15
No RPKI
Announced by
AS174
Type
Residential
50% of it

Residential-proxy exits

Proxy exits
10,179
16% of its addresses · 30 days
Always-on exits
231
2.3% of its exits
Spread
112 of 256
/24s with at least one exit
Providers
88
selling exits here
Oct 5, 2026 – Nov 3, 2026

Exits seen per day

549K observations
  • VPN · anonymizer
  • Residential
  • Hosting

/24s with the most always-on exits

/24Always-on exitsProxy exits
154.23.19.0/24949
154.23.10.0/24864
154.23.39.0/24857
154.23.28.0/24856
154.23.29.0/24776
154.23.26.0/24664
154.23.11.0/24660
154.23.21.0/24653
154.23.20.0/24650
154.23.9.0/24565
154.23.2.0/24564
154.23.13.0/24563
154.23.3.0/24558
154.23.17.0/24557
154.23.54.0/244219
154.23.61.0/244202
154.23.57.0/244202
154.23.118.0/244153
154.23.46.0/244123
154.23.43.0/244109
154.23.12.0/24469
154.23.15.0/24458
154.23.22.0/24457
154.23.14.0/24450

Proxy providers listing exits

  • 711Proxy
  • 9Proxy
  • Ake.net
  • AnyIP
  • B2Proxy
  • BartProxies
  • BestProxy
  • BirdProxies
  • BlurPath
  • BottingTools
  • BuyingProxy
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • ColaProxy
  • 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
  • KocerRoxy
  • Kookey
  • LemonBright
  • LemonLabs
  • LemonPrime
  • LudaxProxy
  • MagneticProxy
  • MangoProxy
  • Maskify
  • MoMoProxy
  • NSocks
  • NextProxy
  • NodeProxy
  • NovProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PacketStream
  • PrivateByte
  • ProxiesVision
  • Proxio
  • Proxiware
  • Proxmint
  • Proxy-Seller
  • Proxy302
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyRack
  • Proxying
  • Proxyma
  • PuraRoute
  • Q2IP
  • RainProxy
  • RapidProxy
  • ResiProxies
  • RoamProxy
  • RolaProxy
  • Shifter
  • Smartproxy
  • StrikeProxy
  • SwiftProxy
  • Thordata
  • TrueProxies
  • VantageProxies
  • VitalExclusive
  • WealthProxies
IPv4 market

Path

1 · Holder
Unnamed holder
2 · Leased from
not leased
3 · Announced by
AS174 Cogent Communications, LLC
since Oct 2020 · 6.1 yr ago
4 · Use
VPN servicesnamed VPN Gate
Residential

Operators, sellers and brokers

VPN services

NameParentIn 154.23.0.0/16/24s
VPN GateUniversity of Tsukuba
1<0.01%
1

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
PrefixOriginTypeAnonymizer addressesOperatorProxy exitsHolderRPKI
154.23.0.0/17
since Aug 2026
AS271951Residential1<0.01%VPNVPN servicesoperated by VPN Gate10,157
231 always on
Cogent Communications, LLC
via 4NET
154.23.48.0/20
since Aug 2026
AS271951Residential3,322
26 always on
Cogent Communications, LLC
via 4NET
154.23.128.0/24
since May 2026
AS18186Hosting4Cogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.23.129.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.23.130.0/23
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.23.132.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.23.133.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.23.134.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.23.135.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.23.136.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.23.137.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.23.138.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.23.139.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.23.140.0/24
since Apr 2026
AS18186Hosting3Cogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.23.141.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.23.142.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.23.143.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.23.144.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.23.145.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.23.146.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.23.147.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.23.148.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.23.149.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.23.150.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.23.151.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.23.152.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.23.153.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.23.154.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.23.155.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.23.156.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.23.157.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.23.158.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.23.159.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.23.160.0/24
since May 2022
AS8796HostingCogent Communications, LLC
via Kurun Cloud Inc
154.23.161.0/24
since May 2022
AS8796HostingCogent Communications, LLC
via Kurun Cloud Inc
154.23.162.0/24
since May 2022
AS8796HostingCogent Communications, LLC
via Kurun Cloud Inc
154.23.163.0/24
since May 2022
AS8796HostingCogent Communications, LLC
via Kurun Cloud Inc
154.23.164.0/24
since May 2022
AS8796Hosting1Cogent Communications, LLC
via Kurun Cloud Inc
154.23.165.0/24
since May 2022
AS8796HostingCogent Communications, LLC
via Kurun Cloud Inc
154.23.166.0/24
since May 2022
AS8796HostingCogent Communications, LLC
via Kurun Cloud Inc
154.23.167.0/24
since May 2022
AS8796HostingCogent Communications, LLC
via Kurun Cloud Inc
154.23.168.0/24
since May 2022
AS8796HostingCogent Communications, LLC
via Kurun Cloud Inc
154.23.169.0/24
since May 2022
AS8796HostingCogent Communications, LLC
via Kurun Cloud Inc
154.23.170.0/24
since May 2022
AS8796HostingCogent Communications, LLC
via Kurun Cloud Inc
154.23.171.0/24
since Jun 2022
AS8796HostingCogent Communications, LLC
via Kurun Cloud Inc
154.23.172.0/24
since May 2022
AS8796Hosting2Cogent Communications, LLC
via Kurun Cloud Inc
154.23.173.0/24
since May 2022
AS8796HostingCogent Communications, LLC
via Kurun Cloud Inc
154.23.174.0/24
since May 2022
AS8796HostingCogent Communications, LLC
via Kurun Cloud Inc
154.23.175.0/24
since May 2022
AS8796HostingCogent Communications, LLC
via Kurun Cloud Inc
154.23.176.0/24
since Sep 2021
AS140227HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.23.178.0/24
since Jul 2021
AS140227HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.23.179.0/24
since Jul 2021
AS140227HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.23.180.0/24
since Sep 2021
AS140227HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.23.181.0/24
since Jul 2021
AS140227HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.23.182.0/24
since Jul 2021
AS140227HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.23.183.0/24
since Sep 2021
AS140227HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.23.184.0/24
since Sep 2021
AS140227HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.23.185.0/24
since Oct 2021
AS140227HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.23.186.0/24
since Oct 2021
AS140227HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.23.187.0/24
since Mar 2022
AS140227HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.23.188.0/24
since Dec 2025
AS140227HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.23.189.0/24
since Jan 2026
AS140227HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.23.190.0/24
since Dec 2025
AS140227HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.23.191.0/24
since Dec 2025
AS140227HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.23.192.0/24
since May 2022
AS8796HostingCogent Communications, LLC
via Kurun Cloud Inc
154.23.193.0/24
since May 2022
AS8796HostingCogent Communications, LLC
via Kurun Cloud Inc
154.23.194.0/24
since May 2022
AS8796HostingCogent Communications, LLC
via Kurun Cloud Inc
154.23.195.0/24
since May 2022
AS8796HostingCogent Communications, LLC
via Kurun Cloud Inc
154.23.197.0/24
since May 2022
AS8796HostingCogent Communications, LLC
via Kurun Cloud Inc
154.23.198.0/24
since May 2022
AS8796HostingCogent Communications, LLC
via Kurun Cloud Inc
154.23.199.0/24
since May 2022
AS8796HostingCogent Communications, LLC
via Kurun Cloud Inc
154.23.200.0/24
since May 2022
AS8796HostingCogent Communications, LLC
via Kurun Cloud Inc
154.23.201.0/24
since May 2022
AS8796HostingCogent Communications, LLC
via Kurun Cloud Inc
154.23.202.0/24
since May 2022
AS8796HostingCogent Communications, LLC
via Kurun Cloud Inc
154.23.203.0/24
since May 2022
AS8796HostingCogent Communications, LLC
via Kurun Cloud Inc
154.23.204.0/24
since May 2022
AS8796HostingCogent Communications, LLC
via Kurun Cloud Inc
154.23.205.0/24
since May 2022
AS8796HostingCogent Communications, LLC
via Kurun Cloud Inc
154.23.206.0/24
since May 2022
AS8796HostingCogent Communications, LLC
via Kurun Cloud Inc
154.23.207.0/24
since May 2022
AS8796HostingCogent Communications, LLC
via Kurun Cloud Inc
154.23.208.0/24
since Dec 2025
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.23.209.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.23.210.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.23.211.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.23.212.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.23.213.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.23.214.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.23.215.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.23.216.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.23.217.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.23.218.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.23.219.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.23.220.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.23.221.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.23.222.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.23.223.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.23.224.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.23.225.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.23.226.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.23.227.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.23.228.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.23.229.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.23.230.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.23.231.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.23.232.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.23.233.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.23.234.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.23.235.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.23.236.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.23.237.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.23.238.0/24
since May 2026
AS18186Hosting4Cogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.23.239.0/24
since May 2026
AS18186HostingCogent Communications, LLC
via Starcloud Global Pte. Ltd.
154.23.240.0/24
since May 2022
AS8796HostingCogent Communications, LLC
via Kurun Cloud Inc
154.23.241.0/24
since Jun 2022
AS8796HostingCogent Communications, LLC
via Kurun Cloud Inc
154.23.242.0/24
since May 2022
AS8796Hosting6Cogent Communications, LLC
via Kurun Cloud Inc
154.23.243.0/24
since May 2022
AS8796Hosting9Cogent Communications, LLC
via Kurun Cloud Inc
154.23.244.0/24
since May 2022
AS8796Hosting2Cogent Communications, LLC
via Kurun Cloud Inc
154.23.245.0/24
since May 2022
AS8796HostingCogent Communications, LLC
via Kurun Cloud Inc
154.23.246.0/24
since May 2022
AS8796HostingCogent Communications, LLC
via Kurun Cloud Inc
154.23.247.0/24
since Jun 2022
AS8796HostingCogent Communications, LLC
via Kurun Cloud Inc
154.23.249.0/24
since May 2022
AS8796HostingCogent Communications, LLC
via Kurun Cloud Inc
154.23.250.0/24
since May 2022
AS8796HostingCogent Communications, LLC
via Kurun Cloud Inc
154.23.251.0/24
since May 2022
AS8796HostingCogent Communications, LLC
via Kurun Cloud Inc
154.23.252.0/24
since May 2022
AS8796Hosting1Cogent Communications, LLC
via Kurun Cloud Inc
154.23.253.0/24
since Jun 2022
AS8796Hosting2Cogent Communications, LLC
via Kurun Cloud Inc
154.23.254.0/24
since May 2022
AS8796HostingCogent Communications, LLC
via Kurun Cloud Inc
154.23.255.0/24
since May 2022
AS8796HostingCogent Communications, LLC
via Kurun Cloud Inc

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
154.23.0.0/1665,536COGENT-154-23-16Cogent Communications, LLC (COGC) · USDirect AllocationFeb 5, 1992[email protected]
└ 154.23.0.0/1732,7684EVERPLUG-CGNT-NET-14NET (EPC-98) · VEReallocatedSep 4, 2026—
└ 154.23.128.0/1732,768STARCLOUD-GLOBAL-CGNT-NET-8Starcloud Global Pte. Ltd. (SGPL-10) · SGReallocatedAug 31, 2023[email protected]
└ 154.23.128.0/198,192STARCLOUDGLOBAL-HKStarCloudGlobal-HK (C10495767) · HKReassignedDec 3, 2023[email protected]
via STARCLOUD-GLOBAL-CGNT-NET-8
└ 154.23.160.0/204,096KURUNCLOUD-USKurun Cloud Inc (KC-2074) · USReallocatedDec 3, 2023[email protected]
└ 154.23.192.0/204,096KURUNCLOUD-USKurun Cloud Inc (KC-2074) · USReallocatedDec 3, 2023[email protected]
└ 154.23.208.0/204,096STARCLOUDGLOBAL-HKStarCloudGlobal-HK (C10495769) · HKReassignedDec 3, 2023[email protected]
via STARCLOUD-GLOBAL-CGNT-NET-8
└ 154.23.224.0/204,096STARCLOUDGLOBAL-HKStarCloudGlobal-HK (C10495768) · HKReassignedDec 3, 2023[email protected]
via STARCLOUD-GLOBAL-CGNT-NET-8
└ 154.23.240.0/204,096KURUNCLOUD-USKurun Cloud Inc (KC-2074) · USReallocatedDec 3, 2023[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
Residential32,76750%4
Hosting32,00049%124
Internet provider7681.2%3
VPNanonymizer1<0.01%1

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 154.22.0.0/15

Prefix
154.22.0.0/15
Announced by
AS174 Cogent Communications, LLC
Type
Internet provider
Anonymizer addresses
none
Proxy exits
10,246
Always-on exits
237
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