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Data as of Nov 3, 2026

154.21.32.0/22

Anonymizer · ISP proxy

Cogent Communications, LLC

Announcement
154.21.0.0/16
No RPKI
Announced by
AS174
Type
ISP proxy
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 Sep 2018 · 8.1 yr ago
4 · Use
Proxy providersnamed High Proxies
ISP proxy

Operators, sellers and brokers

Proxy providers

NameParentIn 154.21.32.0/22/24s
High Proxies
1,024100%
4

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
154.21.0.0/1665,536COGENT-154-21-16Cogent Communications, LLC (COGC) · USDirect AllocationFeb 5, 1992[email protected]
└ 154.21.32.0/221,024NET-154-21-32-0-1High Proxies - HPRO Group Limited (C08849298)ReassignedAug 29, 2022[email protected]
via COGENT-154-21-16

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 154.21.0.0/16

Prefix
154.21.0.0/16
Announced by
AS174 Cogent Communications, LLC
Type
Internet provider
Anonymizer addresses
1,280 addresses · 2.0%ISP proxyVPN
Operator
Proxy providersoperated by High ProxiesVPN servicesoperated by TorGuard
Proxy exits
279
Always-on exits
42
RPKI
No RPKI
Netname
COGENT-154-21-16
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