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Data as of Nov 3, 2026

154.46.0.0/16

768 anonymizer addresses · 1.2%180 residential-proxy exits · 30 days

Cogent Communications, LLC

Announcement
154.40.0.0/13
No RPKI
Announced by
AS174
Type
Internet provider
85% of it

Residential-proxy exits

Proxy exits
180
0.27% of its addresses · 30 days
Always-on exits
62
34% of its exits
Spread
20 of 256
/24s with at least one exit
Providers
78
selling exits here
Oct 4, 2026 – Nov 2, 2026

Exits seen per day

72K observations
  • Residential
  • Business
  • Hosting
  • Internet provider
  • Unknown

/24s with the most always-on exits

/24Always-on exitsProxy exits
154.46.23.0/244949
154.46.167.0/2426
154.46.188.0/2425
154.46.168.0/2422
154.46.175.0/24114
154.46.164.0/2416
154.46.165.0/2413
154.46.31.0/2412
154.46.137.0/2412
154.46.24.0/2412
154.46.181.0/2411
154.46.171.0/24033
154.46.172.0/24030
154.46.174.0/24010
154.46.170.0/2405
154.46.30.0/2403
154.46.180.0/2402
154.46.40.0/2402
154.46.166.0/2401
154.46.43.0/2401

Proxy providers listing exits

  • 2Extract
  • 711Proxy
  • 9Proxy
  • Ake.net
  • AnyIP
  • B2Proxy
  • BestProxy
  • BirdProxies
  • BlurPath
  • BottingTools
  • BuyingProxy
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • DataImpulse
  • Datarama
  • Decodo
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • GSocks
  • Geonix
  • Geonode
  • GhostConnect
  • GloryCloud
  • GoProxies
  • GonzoProxy
  • HideProxy
  • IPCola
  • IPFly
  • IPPeak
  • Infatica
  • InfiniteProxies
  • KindProxy
  • Kookey
  • LemonBright
  • LudaxProxy
  • MangoProxy
  • Maskify
  • MoMoProxy
  • NSocks
  • NextProxy
  • NodeProxy
  • NovProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PrivateByte
  • ProxiesVision
  • Proxio
  • Proxiware
  • Proxmint
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyRack
  • Proxyma
  • PuraRoute
  • Q2IP
  • RainProxy
  • RapidProxy
  • ResiProxies
  • RoamProxy
  • RolaProxy
  • Shifter
  • Smartproxy
  • StrikeProxy
  • SwiftProxy
  • TalorData
  • Thordata
  • VantageProxies
  • VitalExclusive
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 QuarkIP
Internet provider

Operators, sellers and brokers

Proxy providers

NameParentIn 154.46.0.0/16/24s
QuarkIP
5120.78%
2
Leased from

Owners leasing their own space

NameIn 154.46.0.0/16/24s
Cogent Communications, LLC
5120.78%
2

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
154.46.17.0/24
since Mar 2025
AS6220BusinessCogent Communications, LLC
154.46.18.0/23
since Feb 2026
AS7346Datacenter proxyProxy providerssold by QuarkIPCogent Communications, LLC
154.46.20.0/24
since May 2026
AS13335HostingCogent Communications, LLC
154.46.22.0/24
since Oct 2024
AS55096BusinessCogent Communications, LLC
154.46.23.0/24
since Oct 1, 2026
AS275000Residential49
49 always on
Cogent Communications, LLC
154.46.24.0/23
since Jul 2025
AS131267Residential2
1 always on
Cogent Communications, LLC
154.46.24.0/24
since Jul 2025
AS131267Residential2
1 always on
Cogent Communications, LLC
154.46.25.0/24
since Jul 2025
AS131267ResidentialCogent Communications, LLC
154.46.26.0/24
since Jun 2026
AS21859HostingCogent Communications, LLC
154.46.27.0/24
since Jun 2026
AS21859HostingCogent Communications, LLC
154.46.29.0/24
since Oct 2024
AS35086UnknownCogent Communications, LLC
154.46.30.0/24
since Jul 2026
AS203919Hosting3Cogent Communications, LLC
154.46.31.0/24
since Sep 2024
AS43376Unknown2
1 always on
Cogent Communications, LLC
154.46.33.0/24
since Oct 2025
AS39351VPNCogent Communications, LLC
154.46.40.0/24
since Nov 2024
AS215856Internet provider2Cogent Communications, LLC
154.46.43.0/24
since Feb 2021
AS211808Residential1Cogent Communications, LLC
154.46.48.0/22
since Mar 2018
AS1886ResidentialCogent Communications, LLC
154.46.81.0/24
since Mar 2021
AS211829BusinessCogent Communications, LLC
154.46.87.0/24
since Feb 2024
AS58117BusinessCogent Communications, LLC
154.46.94.0/23
since Dec 2024
AS21267UnknownCogent Communications, LLC
154.46.136.0/22
since Nov 2025
AS137182Internet provider2
1 always on
Cogent Communications, LLC
154.46.140.0/22
since Mar 2026
AS137182Internet providerCogent Communications, LLC
154.46.164.0/22
since Jul 2023
AS200547Residential16
4 always on
Cogent Communications, LLC
154.46.168.0/24
since Mar 2025
AS211865Residential2
2 always on
Cogent Communications, LLC
via WARIAN
154.46.169.0/24
since Aug 2026
AS208337Internet providerCogent Communications, LLC
via WARIAN
154.46.170.0/23
since May 2024
AS215831Internet provider38Cogent Communications, LLC
via WARIAN
154.46.172.0/24
since Sep 2024
AS215831Internet provider30Cogent Communications, LLC
via WARIAN
154.46.174.0/24
since Jan 2024
AS204096Business10Cogent Communications, LLC
via WARIAN
154.46.175.0/24
since Mar 2023
AS208337Internet provider14
1 always on
Cogent Communications, LLC
via WARIAN
154.46.176.0/22
since Jul 2023
AS206182ResidentialCogent Communications, LLC
154.46.180.0/24
since Jun 2025
AS209992Residential2Cogent Communications, LLC
154.46.181.0/24
since Aug 2026
AS209992Residential1
1 always on
Cogent Communications, LLC
154.46.188.0/22
since Jun 2024
AS206182Residential5
2 always on
Cogent Communications, LLC

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
154.46.0.0/1665,536COGENT-154-46-16Cogent Communications, LLC (COGC) · USDirect AllocationFeb 5, 1992[email protected]
└ 154.46.2.0/24256NYMCARD-CGNT-NET-1unknown———
└ 154.46.40.0/24256FABERTELECOM-CGNT-NET-1Fabertelecom, SL (C08912736) · ESReassignedSep 27, 2022[email protected]
via COGENT-154-46-16
└ 154.46.43.0/24256NET-154-46-43-0-1Fibrotel Comunicaciones S.L.U. (C09060868) · ESReassignedDec 5, 2022[email protected]
via COGENT-154-46-16
└ 154.46.90.16/2816NET-154-46-90-16-1unknown———
└ 154.46.90.32/2732NET-154-46-90-32-1unknown———
└ 154.46.136.0/212,048BLUE-WIRELESS-CGNT-NET-1Blue Wireless (Europe) B.V. (C11225146) · NLReassignedMay 29, 2025[email protected]
via COGENT-154-46-16
└ 154.46.160.0/221,024SPEEDNET-CGNT-NET-1unknown———
└ 154.46.164.0/221,024NET-154-46-164-0-1MTK SRL (C09772718) · ITReassignedJul 6, 2023[email protected]
via COGENT-154-46-16
└ 154.46.168.0/212,048WARIAN-CUSTOMERS-EU01WARIAN (WS-839) · ITReallocatedMar 10, 2023[email protected]
└ 154.46.168.0/24256WARIAN-MONDOHITECH-1Mondo Hi-Tech (C10840028) · ITReassignedMay 13, 2024[email protected]
via WARIAN-CUSTOMERS-EU01
└ 154.46.169.0/24256WARIAN-TELEMANAPOLI-2Telemanapoli S.R.L. (C11692251) · ITReassignedAug 26, 2026[email protected]
via WARIAN-CUSTOMERS-EU01
└ 154.46.170.32/2732WARIAN-SAMTEL-1unknown———
└ 154.46.170.192/2664WARIAN-DED-1unknown———
└ 154.46.171.0/24256WARIAN-CUSTOMERS-EU02unknown———
└ 154.46.172.0/24256WARIAN-CUSTOMERS-EU03Warian SRL (C10996085) · ITReassignedOct 23, 2024[email protected]
via WARIAN-CUSTOMERS-EU01
└ 154.46.174.0/24256WARIAN-MACSOLUTION-1Manutenzione e Assistenza Computers SRL (C10670586) · ITReassignedJan 29, 2024[email protected]
via WARIAN-CUSTOMERS-EU01
└ 154.46.175.0/24256WARIAN-TELEMANAPOLI-1Telemanapoli S.R.L. (C09292715) · ITReassignedMar 10, 2023[email protected]
via WARIAN-CUSTOMERS-EU01

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 provider55,55285%22
Residential5,8889.0%11
Business1,2802.0%5
Hosting1,0241.6%4
Unknown1,0241.6%3
Datacenter proxyanonymizer5120.78%1
VPNanonymizer2560.39%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
Anonymizer addresses
none
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