ASN Lookup Tool
AS7015 COMCAST-7015

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS7015
Organisation
Comcast Cable Communications, LLC
Name
COMCAST-7015
Total IPv4 Addresses
4828184
Total IPv4 Prefixes
330
Total IPv6 Prefixes
649
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#110 out of 76,971
Registry
Arin
Registered Country
US flag US
Registered Country Name
United States of America (the)
Registered Date
2001-12-20
Registration Last Change
2021-01-25
Receiving From

The list of active Autonomous Systems (ASs) which send traffic to that ASN.

ASN
Organisation
US flagVerizon Business
US flagLevel 3 Parent, LLC
US flagComcast Cable Communications, LLC
US flagHarvard University
Transit To

The list of active Autonomous Systems (ASs) which receive traffic from that ASN.

 

ASN
Organisation
US flagExagrid
US flagCogent Communications
US flagMassachusetts Institute of Technology
US flagMass General Brigham Incorporated
US flagSynoptek, LLC
Showing 5 of 188
IPv4 Active Prefixes

This provides the list of IPv4 address space routes/prefixes currently announced on Border Gateway Protocol (BGP).

Range From24.2.128.0
Range To24.2.255.255
Range From24.34.0.0
Showing 5 of 330
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.