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Data as of Nov 3, 2026

154.53.74.0/23

2 anonymizer addresses · 0.39% · Datacenter proxy1 residential-proxy exit · 30 days

Cogent Communications, LLC

Announcement
154.48.0.0/12
No RPKI
Announced by
AS174
Type
Hosting
>99% of it

Residential-proxy exits

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

Exits seen per day

4 observations

Proxy providers listing exits

  • BirdProxies
  • Infatica
  • MangoProxy
  • Shifter
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
Hosting
anonymizer space, operator not named

Announcements

More specific

Announcements inside

PrefixOriginTypeAnonymizer addressesProxy exitsHolderRPKI
154.53.74.0/24
since Nov 2025
AS46783HostingCogent Communications, LLC
via Easy Link LLC
154.53.75.0/24
since Nov 2025
AS46783Hosting20.78%Datacenter proxy1Cogent Communications, LLC
via Easy Link LLC

Composition

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

Announced space

Address share

Announced space

Types across the prefix

512 addresses
TypeAddressesShareRanges
Hosting510>99%4
Datacenter proxyanonymizer20.39%2

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 154.48.0.0/12

Prefix
154.48.0.0/12
Announced by
AS174 Cogent Communications, LLC
Type
Internet provider
Anonymizer addresses
9,984 addresses · 0.95%ISP proxy
Operator
Proxy providerssold by Oxylabs, QuarkIP
Proxy exits
12,738
Always-on exits
2,387
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