ASN Lookup Tool
AS1742 Harvard 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.

ASN Details

ASN
AS1742
Organisation
Harvard University
AS Name
HARVARD-UNIV
IPv4 Addresses Announced
211,712
IPv4 Prefixes Announced
43
Bogon Prefixes Announced
0
IPv4 Space Rank
#1,059 out of 74,511
Registry
ARIN
Registered Country
US flag US
Registration Date
1992-02-19
Registration Change
2019-08-12

Receiving From

ASN
Organisation
ASN
Organisation
US flag Level 3 Parent LLC
ASN
Organisation
US flag Cogent Communications
ASN
Organisation
US flag Harvard University

Transit To

ASN
Organisation
ASN
Organisation
US flag Longwood Medical and Academic Area LMA
ASN
Organisation
US flag Harvard Business School

Active Prefixes

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