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Data as of Nov 7, 2026

206.107.104.64/26

No anonymizer space · no proxy exits in 30 days

Cogent Communications, LLC

Announcement
206.104.0.0/14
No RPKI
Announced by
AS174
Type
Business
Risk
0 / 100 · Low

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
206.104.0.0/14262,144COGENT-206-104-0Cogent Communications, LLC (COGC) · USDirect AllocationAug 15, 1995abuse@cogentco.com
└ 206.107.96.0/198,192SPRINT-CE6B60-1Sprint Midatlantic Telecom (SMAT) · USReallocatedMar 25, 1998—
└ 206.107.104.64/2664SLTD-CE6B6840-010621unknown———

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 206.104.0.0/14

Prefix
206.104.0.0/14
Announced by
AS174 Cogent Communications, LLC
Type
Internet provider
Proxy exits
13
Always-on exits
1
RPKI
No RPKI
Netname
COGENT-206-104-0
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