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Data as of Nov 3, 2026

154.30.0.0/19

7,936 anonymizer addresses · 97%16 residential-proxy exits · 30 days

Cogent Communications, LLC

Announcement
154.24.0.0/13
No RPKI
Announced by
AS174
Type
Datacenter proxy
94% of it

Residential-proxy exits

Proxy exits
16
0.20% of its addresses · 30 days
Spread
1 of 32
/24s with at least one exit
Providers
43
selling exits here
Oct 4, 2026 – Nov 2, 2026

Exits seen per day

1.1K observations

Proxy providers listing exits

  • 711Proxy
  • Ake.net
  • BlurPath
  • BottingTools
  • Byteful
  • CliProxy
  • DataImpulse
  • Decodo
  • FastProxy
  • FlexyProxies
  • FloppyData
  • GSocks
  • Geonix
  • GloryCloud
  • GoProxies
  • GonzoProxy
  • HideProxy
  • IPFly
  • IPPeak
  • IPRoyal
  • Infatica
  • Kookey
  • LemonLabs
  • MangoProxy
  • Maskify
  • NSocks
  • NodeProxy
  • NovProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PacketStream
  • Proxy-Seller
  • Proxy4U
  • ProxyRack
  • Proxying
  • PuraRoute
  • Q2IP
  • RainProxy
  • RoamProxy
  • Smartproxy
  • VitalExclusive
  • WealthProxies
IPv4 market

Path

1 · Holder
Unnamed holder
2 · Leased from
Aventice
for its owner Cogent Communications, LLC
3 · Announced by
AS174 Cogent Communications, LLC
since Sep 2006 · 20.1 yr ago
4 · Use
Proxy providersnamed Oxylabs
Datacenter proxy

Operators, sellers and brokers

Proxy providers

NameParentIn 154.30.0.0/19/24s
OxylabsTesonet
5,37666%
21
Runs itSells it
Leased from

IP brokers

NameIn 154.30.0.0/19/24s
Aventice
5,88872%
23
Leased from

Owners leasing their own space

NameIn 154.30.0.0/19/24s
Cogent Communications, LLC
7,68094%
30

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

PrefixOriginTypeOperatorLeased fromProxy exitsHolderRPKI
154.30.0.0/24
since Mar 2026
AS174ISP proxyIP broker AventiceCogent Communications, LLC
via Cogent Communications, LLC
154.30.1.0/24
since Aug 2024
AS397373Datacenter proxyIP broker Aventice16Cogent Communications, LLC
via Tier.Net Technologies LLC
154.30.2.0/24
since May 2025
AS397423Datacenter proxyIP broker AventiceCogent Communications, LLC
via Tier.Net Technologies LLC
154.30.3.0/24
since Oct 2024
AS397423Datacenter proxyIP broker AventiceCogent Communications, LLC
via Tier.Net Technologies LLC
154.30.4.0/24
since Dec 2021
AS397423Datacenter proxyIP broker AventiceCogent Communications, LLC
via Tier.Net Technologies LLC
154.30.5.0/24
since Aug 2025
AS397373Datacenter proxyIP broker AventiceCogent Communications, LLC
via H4Y Technologies LLC
154.30.6.0/24
since Feb 2026
AS397373Datacenter proxyIP broker AventiceCogent Communications, LLC
via H4Y Technologies LLC
154.30.7.0/24
since Apr 2025
AS397373Datacenter proxyIP broker AventiceCogent Communications, LLC
via H4Y Technologies LLC
154.30.8.0/24
since Sep 2022
AS136988Datacenter proxyIP broker AventiceCogent Communications, LLC
via Aventice LLC
154.30.10.0/24
since Feb 2022
AS9009Datacenter proxyIP broker AventiceCogent Communications, LLC
via Aventice LLC
154.30.11.0/24
since Nov 2021
AS46261Datacenter proxyProxy providerssold by OxylabsIP broker AventiceCogent Communications, LLC
via Aventice LLC
154.30.12.0/22
since Nov 2021
AS46261Datacenter proxyProxy providerssold by OxylabsIP broker AventiceCogent Communications, LLC
via Aventice LLC
154.30.16.0/21
since Nov 2021
AS46261Datacenter proxyProxy providerssold by OxylabsIP broker AventiceCogent Communications, LLC
via Aventice LLC
154.30.24.0/22
since Jan 2022
AS205659Datacenter proxyProxy providersoperated by OxylabsIP broker AventiceCogent Communications, LLC
via Aventice LLC
154.30.28.0/22
since Jan 2022
AS203061Datacenter proxyProxy providersoperated by OxylabsIP broker AventiceCogent Communications, LLC
via Aventice LLC

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
154.30.0.0/1665,536COGENT-153-30-16Cogent Communications, LLC (COGC) · USDirect AllocationFeb 5, 1992[email protected]
└ 154.30.0.0/198,192AVENTICE-CGNT-NET-11Aventice LLC (AL-584) · USReallocatedDec 8, 2021[email protected]
└ 154.30.0.0/221,024TTL-100Tier.Net Technologies LLC (TTL-100) · USReallocatedNov 23, 2022[email protected]
└ 154.30.0.0/24256CGNTCogent Communications, LLC (COGC) · USReallocatedMar 11, 2026[email protected]
└ 154.30.4.0/24256TTLTier.Net Technologies LLC (TTL-100) · USReallocatedDec 14, 2023[email protected]
└ 154.30.5.0/24256HTL-33H4Y Technologies LLC (HTL-33) · USReallocatedFeb 23, 2024[email protected]
└ 154.30.6.0/23512HTL-33H4Y Technologies LLC (HTL-33) · USReallocatedFeb 23, 2024[email protected]

Composition

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

Announced space

Address share

Announced space

Types across the prefix

8,192 addresses
TypeAddressesShareRanges
Datacenter proxyanonymizer7,68094%14
Internet provider2563.1%1
ISP proxyanonymizer2563.1%1

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 154.24.0.0/13

Prefix
154.24.0.0/13
Announced by
AS174 Cogent Communications, LLC
Type
Internet provider
Anonymizer addresses
8,192 addresses · 1.6%ISP proxy
Operator
Proxy providerssold by Oxylabs
Leased from
IP broker Aventice (part)
Proxy exits
2,796
Always-on exits
1,334
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