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Data as of Nov 7, 2026

209.146.23.0/24

No anonymizer space · no proxy exits in 30 days

Infinivan Incorporated · space held by Cogent Communications, LLC

Announcement
this exact prefix
RPKI valid
Announced by
AS135607
Type
Residential
Risk
0 / 100 · Low

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
209.146.0.0/17
since May 2005
AS174Internet provider63
14 always on
Cogent Communications, LLC

Registrations in this block

The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
209.146.0.0/1732,768COGENT-IDCI-0001Cogent Communications, LLC (COGC) · USDirect AllocationOct 3, 1997abuse@cogentco.com
└ 209.146.16.0/204,096NET-209-146-16-0-1IPS, Inc. (C06905688) · PHReassignedFeb 20, 2018abuse@cogentco.com
via COGENT-IDCI-0001

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
IPv4 market

Holder

Holder in the market →
Organization
Cogent Communications, LLC
Handle
COGC
Range
209.146.0.0/17
Registration type
Direct Allocation
Record created
Oct 3, 1997
Legacy
yes
Origin network

AS135607

PH
Name
Infinivan Incorporated
Type
Internet provider
Registered
Oct 4, 2016
Domain
infinivan.com
Website
infinivan.com
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed