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Data as of Nov 12, 2026

154.56.0.0/16

1,024 anonymizer addresses · 1.6% · ISP proxy3,256 residential-proxy exits · 30 days

Cogent Communications, LLC

Announcement
154.48.0.0/12
No RPKI
Announced by
AS174
Type
Internet provider
50% of it

Residential-proxy exits

Proxy exits
3,256
5.0% of its addresses · 30 days
Always-on exits
74
2.3% of its exits
Spread
76 of 256
/24s with at least one exit
Providers
112
selling exits here
Oct 13, 2026 – Nov 11, 2026

Exits seen per day

397K observations
  • Residential
  • Internet provider
  • Unknown

/24s with the most always-on exits

/24Always-on exitsProxy exits
154.56.136.0/2441127
154.56.236.0/241837
154.56.146.0/2447
154.56.234.0/24230
154.56.144.0/2425
154.56.219.0/24111
154.56.252.0/2419
154.56.145.0/2417
154.56.253.0/2416
154.56.205.0/2416
154.56.238.0/2413
154.56.215.0/2412
154.56.56.0/240138
154.56.57.0/240126
154.56.40.0/240111
154.56.46.0/240110
154.56.47.0/240103
154.56.38.0/240102
154.56.41.0/240100
154.56.45.0/24098
154.56.33.0/24098
154.56.42.0/24097
154.56.55.0/24095
154.56.35.0/24094

Proxy providers listing exits

  • 2Extract
  • 711Proxy
  • 911Proxy
  • 9Proxy
  • ASHBURNPROXIES
  • Ake.net
  • AnyIP
  • B2Proxy
  • BartProxies
  • BestProxy
  • BirdProxies
  • BlurPath
  • BottingTools
  • BuyingProxy
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • DataImpulse
  • Datarama
  • Decodo
  • EVOPROXY
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FLEETPROXY
  • FROXY
  • FastProxy
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • GSocks
  • Geonix
  • Geonode
  • GhostConnect
  • GloryCloud
  • GoProxies
  • GonzoProxy
  • HPROXY
  • HideProxy
  • IPCola
  • IPFly
  • IPMUSK
  • IPPeak
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • JoyProxy
  • KindProxy
  • KocerRoxy
  • Kookey
  • LUMIPROXY
  • LemonBright
  • LemonPrime
  • LudaxProxy
  • MagneticProxy
  • MangoProxy
  • Maskify
  • MoMoProxy
  • NSocks
  • NextProxy
  • NiuProxy
  • NodeProxy
  • NovProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PROXYON
  • PROXYSCRAPE
  • PrivateByte
  • PrivateProxy
  • ProxiesVision
  • Proxio
  • Proxiware
  • Proxmint
  • Proxy-Seller
  • Proxy302
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyHat
  • ProxyRack
  • ProxyWing
  • Proxying
  • Proxyma
  • PuraRoute
  • Q2IP
  • RH7Proxy
  • RainProxy
  • RapidProxy
  • RealProxy
  • ResiProxies
  • RoamProxy
  • RolaProxy
  • SPYDERPROXY_BASIC
  • SPYDERPROXY_PREMIUM
  • Shifter
  • Smartproxy
  • StrikeProxy
  • SwiftProxy
  • TORCHPROXIES_BASIC
  • TORCHPROXIES_PREMIUM
  • TORCHPROXIES_X
  • TalorData
  • Thordata
  • ThunderProxy
  • TrueProxies
  • VantageProxies
  • VitalExclusive
  • YumiProxy
  • ZENPROXY_LITE
  • ZENPROXY_PREMIUM
IPv4 market

Path

1 · Holder
Unnamed holder
2 · Leased from
not leased
3 · Announced by
AS174 Cogent Communications, LLC
since May 2005 · 21.5 yr ago
4 · Use
Internet provider
anonymizer space, operator not named

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
154.56.0.0/24
since Sep 2021
AS60602HostingCogent Communications, LLC
154.56.32.0/19
since May 2026
AS265721Residential2,466Cogent Communications, LLC
via Cable Atlantico
154.56.32.0/20
since Jul 2026
AS265721Residential1,526Cogent Communications, LLC
via Cable Atlantico
154.56.48.0/21
since Jul 2026
AS265721Residential676Cogent Communications, LLC
via Cable Atlantico
154.56.56.0/24
since Jul 2026
AS265721Residential138Cogent Communications, LLC
via Cable Atlantico
154.56.57.0/24
since Jul 2026
AS265721Residential126Cogent Communications, LLC
via Cable Atlantico
154.56.64.0/21
since Jan 2018
AS203591Residential138Cogent Communications, LLC
154.56.72.0/21
since Apr 2021
AS203591Residential106Cogent Communications, LLC
154.56.80.0/24
since Aug 2016
AS199383BusinessCogent Communications, LLC
154.56.84.0/23
since Jun 2021
AS211349BusinessCogent Communications, LLC
154.56.86.0/24
since Dec 2021
AS15695Internet providerCogent Communications, LLC
154.56.87.0/24
since Dec 2021
AS15695UnknownCogent Communications, LLC
154.56.98.0/23
since Jul 2023
AS204528Unknown1Cogent Communications, LLC
154.56.104.0/24
since Aug 2024
AS214319HostingCogent Communications, LLC
154.56.105.0/24
since Aug 2024
AS214319HostingCogent Communications, LLC
154.56.106.0/24
since Aug 2024
AS214319HostingCogent Communications, LLC
154.56.107.0/24
since Jun 2025
AS214319HostingCogent Communications, LLC
154.56.108.0/24
since Dec 2024
AS203268UnknownCogent Communications, LLC
154.56.109.0/24
since Oct 2025
AS203268UnknownCogent Communications, LLC
154.56.112.0/24
since Oct 31, 2026
AS174ISP proxyCogent Communications, LLC
154.56.113.0/24
since Oct 31, 2026
AS174ISP proxyCogent Communications, LLC
154.56.118.0/24
since Nov 3, 2026
AS174Internet provider5Cogent Communications, LLC
154.56.119.0/24
since Aug 2025
AS272935UnknownCogent Communications, LLC
154.56.121.0/24
since Sep 2025
AS49791HostingCogent Communications, LLC
via Newline Hosting
154.56.122.0/23
since Sep 2025
AS39944Unknown88Cogent Communications, LLC
154.56.129.0/24
since Aug 2021
AS209087Residential4Cogent Communications, LLC
154.56.130.0/24
since Apr 2026
AS209703BusinessCogent Communications, LLC
154.56.131.0/24
since Nov 3, 2026
AS174Internet providerCogent Communications, LLC
154.56.134.0/24
since Dec 2017
AS201446HostingCogent Communications, LLC
154.56.135.0/24
since Dec 2017
AS201446HostingCogent Communications, LLC
154.56.136.0/21
since Sep 2016
AS34977Residential129
41 always on
Cogent Communications, LLC
154.56.139.0/24
since Sep 2020
AS34977ResidentialCogent Communications, LLC
154.56.143.0/24
since May 2021
AS34977Residential2Cogent Communications, LLC
154.56.144.0/22
since Aug 2021
AS209087Residential23
7 always on
Cogent Communications, LLC
154.56.144.0/24
since May 2023
AS209087Residential5
2 always on
Cogent Communications, LLC
154.56.145.0/24
since May 2023
AS209087Residential7
1 always on
Cogent Communications, LLC
154.56.146.0/24
since May 2023
AS209087Residential7
4 always on
Cogent Communications, LLC
154.56.147.0/24
since May 2023
AS209087Residential4Cogent Communications, LLC
154.56.152.0/23
since Jul 2025
AS212087HostingCogent Communications, LLC
154.56.154.0/23
since Feb 2026
AS212087HostingCogent Communications, LLC
154.56.156.0/23
since Jul 2025
AS212087HostingCogent Communications, LLC
154.56.158.0/23
since Jul 2025
AS212087HostingCogent Communications, LLC
154.56.192.0/24
since Apr 2016
AS57495UnknownCogent Communications, LLC
154.56.194.0/24
since Sep 2019
AS4546BusinessCogent Communications, LLC
154.56.195.0/24
since Feb 2018
AS199536Residential2Cogent Communications, LLC
154.56.196.0/24
since Jul 2019
AS206988ResidentialCogent Communications, LLC
154.56.198.0/24
since Jan 2022
AS52164Residential6Cogent Communications, LLC
154.56.201.0/24
since Dec 2024
AS24994HostingCogent Communications, LLC
154.56.202.0/24
since Apr 2022
AS199536Residential2Cogent Communications, LLC
154.56.204.0/22
since Mar 2025
AS203591Residential24
1 always on
Cogent Communications, LLC
154.56.213.0/24
since Jul 2024
AS395717BusinessCogent Communications, LLC
154.56.215.0/24AS52164Residential2
1 always on
Cogent Communications, LLC
154.56.216.0/22
since Jun 2023
AS200984Residential77
1 always on
Cogent Communications, LLC
154.56.224.0/21
since May 2023
AS212655ResidentialCogent Communications, LLC
154.56.232.0/22
since Jun 2023
AS205771Residential65
2 always on
Cogent Communications, LLC
154.56.236.0/24
since Jan 2024
AS210893Residential37
18 always on
Cogent Communications, LLC
154.56.238.0/23
since Sep 2023
AS212109Residential10
1 always on
Cogent Communications, LLC
154.56.240.0/24
since May 2026
AS174Internet providerCogent Communications, LLC
154.56.241.0/24
since May 2026
AS174Internet providerCogent Communications, LLC
154.56.242.0/24
since May 2026
AS174Internet providerCogent Communications, LLC
154.56.243.0/24
since May 2026
AS174Internet providerCogent Communications, LLC
154.56.244.0/24
since May 2026
AS174Internet providerCogent Communications, LLC
154.56.245.0/24
since May 2026
AS174Internet providerCogent Communications, LLC
154.56.246.0/24
since May 2026
AS174Internet providerCogent Communications, LLC
154.56.247.0/24
since May 2026
AS174Internet providerCogent Communications, LLC
154.56.248.0/24
since Dec 2024
AS208636HostingCogent Communications, LLC
154.56.249.0/24
since Jun 2026
AS208636HostingCogent Communications, LLC
154.56.252.0/23
since Jan 2024
AS212109Residential15
2 always on
Cogent Communications, LLC

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 provider32,51250%32
Residential23,29636%28
Hosting5,1207.8%16
Unknown2,3043.5%7
Business1,2802.0%4
ISP proxyanonymizer1,0241.6%3

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Routing timeline

Who has announced 154.48.0.0/12

154.48.0.0/12

Routing history

Pattern
Stable
First seen
May 2005
Current origin since
May 2005 · 22 yr
Origin networks
1