ASN Lookup Tool
AS4901 The George Washington University

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.

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ASN Details

ASN
AS4901
Organisation
The George Washington University
AS Name
CAAREN
IPv4 Addresses Announced
1,024
IPv4 Prefixes Announced
1
IPv6 Prefixes Announced
253
IPv4 Bogon Prefixes
0
IPv6 Bogon Prefixes
0
IPv4 Space Rank
#36,245 out of 75,612
Registry
Arin
Registered Country
US
Registration Date
2013-09-30
Registration Change
2016-11-18

Receiving From

ASN
Organisation
The George Washington University
Internet2
University of Maryland

Transit To

ASN
Organisation
The World Bank Group
The George Washington University
American University
Georgetown University
Internet2
University of Maryland
Internet2
Private Use AS
Internet2

Active Prefixes IPv4

Prefix
Range From
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