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Data as of Nov 3, 2026

154.3.161.0/24

Anonymizer · ISP proxy1 residential-proxy exit · 30 days

Cogent Communications, LLC

Announcement
154.3.160.0/21
No RPKI
Announced by
AS174
Type
ISP proxy
Risk
90 / 100 · Critical

Residential-proxy exits

Proxy exits
1
0.39% of its addresses · 30 days
Providers
1
selling exits here
Oct 4, 2026 – Nov 2, 2026

Exits seen per day

1 observation

Proxy providers listing exits

  • GSocks
IPv4 market

Path

1 · Holder
Cogent Communications, LLC
record created Feb 5, 1992
2 · Leased from
not leased
3 · Announced by
AS174 Cogent Communications, LLC
since Feb 2019 · 7.7 yr ago
4 · Use
Proxy providersnamed Oxylabs
ISP proxy

Operators, sellers and brokers

Proxy providers

NameParentIn 154.3.161.0/24/24s
OxylabsTesonet
256100%
1

Announcements

Less specific

Covering announcements

PrefixOriginTypeAnonymizer addressesProxy exitsHolderRPKI
154.3.0.0/16
since Sep 2006
AS174Internet provider1,0241.6%ISP proxy398
202 always on
Cogent Communications, LLC

Network & registry

AnnouncementRouting historyWhois & abuse
Announced by

Covering announcement 154.3.160.0/21

Prefix
154.3.160.0/21
Announced by
AS174 Cogent Communications, LLC
Type
ISP proxy
Anonymizer addresses
all
Operator
Proxy providersoperated by Oxylabs
Proxy exits
1
RPKI
No RPKI
Netname
COGENT-154-3-16
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