Data as of Nov 11, 2026

154.17.170.0/23

Anonymizer · Datacenter proxy

M247 Europe SRL · space held by Cogent Communications, LLC

Announcement
No RPKI
Announced by
Type
Datacenter proxy
Risk
85 / 100 · Critical
IPv4 market

Path

1 · Holder
record created Feb 5, 1992 · reallocated to Aventice LLC Dec 8, 2021
2 · Leased from
3 · Announced by
AS9009 M247 Europe SRL
since Nov 2021 · 5.0 yr ago
4 · Use
Proxy providersnamed Oxylabs
Datacenter proxy

Operators, sellers and brokers

Proxy providers

NameParentIn 154.17.170.0/23/24s
OxylabsTesonet
512100%
2
Leased from

IP brokers

NameIn 154.17.170.0/23/24s
Aventice
512100%
2
Leased from

Owners leasing their own space

NameIn 154.17.170.0/23/24s
Cogent Communications, LLC
512100%
2

Announcements

Less specific

Covering announcements

PrefixOriginTypeAnonymizer addressesOperatorLeased fromProxy exitsHolderRPKI
154.17.0.0/16
since Oct 2020
AS174Internet provider3,5845.5%ISP proxyProxy providerssold by OxylabsIP broker Aventice (part)85
6 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
154.17.0.0/1665,536COGENT-154-17-16Cogent Communications, LLC (COGC) · USDirect AllocationFeb 5, 1992abuse@cogentco.com
└ 154.17.128.0/1816,384AVENTICE-CGNT-NET-5Aventice LLC (AL-584) · USReallocatedDec 8, 2021abuse@aventice.com

Network & registry

Routing timeline

Covering aggregate above, the prefix's own history below

154.17.168.0/22

Routing history

Pattern
Stable
First seen
Nov 2021
Current origin since
Nov 2021 · 5.0 yr
Origin networks
1