ASN Lookup Tool
AS33659 Comcast Cable Communications LLC

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 Details

ASN
AS33659
Organisation
Comcast Cable Communications LLC
AS Name
CMCS
IPv4 Addresses Announced
2,293,760
IPv4 Prefixes Announced
163
Bogon Prefixes Announced
0
IPv4 Space Rank
#194 out of 74,582
Registry
ARIN
Registered Country
US flag US
Registration Date
2005-02-16
Registration Change
2021-01-25

Receiving From

ASN
Organisation
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Organisation
US flag Level 3 Parent LLC
ASN
Organisation
US flag Comcast Cable Communications LLC

Transit To

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Active Prefixes

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