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Data as of Nov 6, 2026

154.7.224.0/19

Anonymizer2 residential-proxy exits · 30 days

Cogent Communications, LLC

Announcement
154.7.0.0/16
No RPKI
Announced by
AS174
Type
Datacenter proxy
56% of it

Residential-proxy exits

Proxy exits
2
0.02% of its addresses · 30 days
Spread
1 of 32
/24s with at least one exit
Providers
1
selling exits here
Oct 7, 2026 – Nov 5, 2026

Exits seen per day

2 observations
  • ISP proxy · anonymizer
  • Datacenter proxy · anonymizer

Proxy providers listing exits

  • IPFly
IPv4 market

Path

1 · Holder
Cogent Communications, LLC
record created Feb 5, 1992
2 · Leased from
Aventice
for its owner Cogent Communications, LLC
3 · Announced by
AS174 Cogent Communications, LLC
since Dec 2020 · 5.9 yr ago
4 · Use
Proxy providersnamed Oxylabs
Datacenter proxy

Operators, sellers and brokers

Proxy providers

NameParentIn 154.7.224.0/19/24s
OxylabsTesonet
2,81634%
11
Leased from

IP brokers

NameIn 154.7.224.0/19/24s
Aventice
8,192100%
32
Leased from

Owners leasing their own space

NameIn 154.7.224.0/19/24s
Cogent Communications, LLC
4,86459%
19

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
154.7.224.0/24
since May 2024
AS212238Datacenter proxyProxy providerssold by OxylabsIP broker AventiceCogent Communications, LLC
via Aventice LLC
154.7.225.0/24
since Mar 2023
AS11426ISP proxyIP broker Aventice1Cogent Communications, LLC
via Aventice LLC
154.7.226.0/24
since Dec 2025
AS396356Datacenter proxyIP broker AventiceCogent Communications, LLC
via Aventice LLC
154.7.227.0/24
since Nov 2021
AS46261Datacenter proxyProxy providerssold by OxylabsIP broker AventiceCogent Communications, LLC
via Aventice LLC
154.7.228.0/24
since Oct 2025
AS400810Datacenter proxyIP broker AventiceCogent Communications, LLC
via H4Y Technologies LLC
154.7.229.0/24
since Dec 2022
AS9009Datacenter proxyIP broker AventiceCogent Communications, LLC
via Aventice LLC
154.7.231.0/24
since Dec 2024
AS212238Datacenter proxyProxy providerssold by OxylabsIP broker AventiceCogent Communications, LLC
via Aventice LLC
154.7.233.0/24
since Dec 2024
AS212238Datacenter proxyProxy providerssold by OxylabsIP broker AventiceCogent Communications, LLC
via Aventice LLC
154.7.240.0/21
since Nov 2021
AS262287Datacenter proxyProxy providerssold by OxylabsIP broker AventiceCogent Communications, LLC
via Aventice LLC
154.7.253.0/24
since Dec 2021
AS397423Datacenter proxyIP broker AventiceCogent Communications, LLC
via Tier.Net Technologies LLC
154.7.254.0/24
since Jul 2022
AS397423Datacenter proxyIP broker AventiceCogent Communications, LLC
via Tier.Net Technologies LLC
154.7.255.0/24
since Jul 2022
AS397423Datacenter proxyIP broker AventiceCogent Communications, LLC
via Tier.Net Technologies LLC

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
154.7.0.0/1665,536COGENT-154-7-16Cogent Communications, LLC (COGC) · USDirect AllocationFeb 5, 1992abuse@cogentco.com
└ 154.7.224.0/198,192AVENTICE-CGNT-NET-2Aventice LLC (AL-584) · USReallocatedDec 8, 2021abuse@aventice.com
└ 154.7.225.0/24256SPECTRUMCharter Communications Inc (C09592928) · USReassignedJun 1, 2023abuse@aventice.com
via AVENTICE-CGNT-NET-2
└ 154.7.228.0/24256HTLH4Y Technologies LLC (HTL-33) · USReallocatedNov 19, 2024abuse@host4yourself.com
└ 154.7.228.0/24256RIYAD-4APACNODE.COM (C11386062) · INReassignedOct 13, 2025abuse@host4yourself.com
via HTL
└ 154.7.253.0/24256TTL-100Tier.Net Technologies LLC (TTL-100) · USReallocatedOct 28, 2022abuse-team@tier.net
└ 154.7.254.0/24256BL-1044BeardSYS LLC (BL-1044) · USReallocatedJul 26, 2022jon@beardsys.com
└ 154.7.254.0/24256NET-154-7-254-0-1Tier.Net Technologies LLC (TTL-100) · USReallocatedAug 24, 2022abuse-team@tier.net
└ 154.7.255.0/24256TTL-100Tier.Net Technologies LLC (TTL-100) · USReallocatedNov 3, 2022abuse-team@tier.net

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

8,192 addresses
TypeAddressesShareRanges
Datacenter proxyanonymizer4,60856%13
ISP proxyanonymizer3,58444%14

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 154.7.0.0/16

Prefix
154.7.0.0/16
Announced by
AS174 Cogent Communications, LLC
Type
Internet provider
Anonymizer addresses
5,632 addresses · 8.6%ISP proxy
Leased from
IP broker Aventice (part), Rackdog (part)
Proxy exits
179
Always-on exits
37
RPKI
No RPKI
Netname
COGENT-154-7-16
Registrant
Cogent Communications, LLC
RIR
ARIN
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