ASN Lookup Tool
AS174 Cogent Communications

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An Autonomous System (AS) is a network (or collection of networks) that are all managed and supervised by a single entity or organisation. This tool provides a comprehensive ownership and connectivity report for any given AS number.

ASN Lookup for:

AS174

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ASN Extended Info API

ASN Details

ASN
AS174
Organisation
Cogent Communications
AS Name
COGENT-174
IPv4 Addresses Announced
21,943,522
IPv4 Prefixes Announced
8,731
Bogon Prefixes Announced
1
IPv4 Space Rank
#15 out of 75,050
Registry
ARIN
Registered Country
US flag US
Registration Date
1996-05-16
Registration Change
2012-03-02

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Transit To

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Active Prefixes

Showing 10 of 8,731 Results View More >