ASN Lookup Tool
AS5739 University of California Santa Cruz

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
AS5739
Organisation
University of California Santa Cruz
AS Name
UCSC
IPv4 Addresses Announced
131,586
IPv4 Prefixes Announced
5
Bogon Prefixes Announced
0
IPv4 Space Rank
#1,573 out of 74,219
Registry
ARIN
Registered Country
US flag US
Registration Date
1995-09-13
Registration Change
2011-06-29

Receiving From

ASN
Organisation
ASN
Organisation
US flag California State University Office of the Chancellor
ASN
Organisation
US flag California State University Office of the Chancellor

Active Prefixes