ASN Lookup Tool
AS1747 IBM T.J. Watson Research Center

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
AS1747
Organisation
IBM T.J. Watson Research Center
AS Name
IBMWATSON-AS
IPv4 Addresses Announced
66,304
IPv4 Prefixes Announced
4
Bogon Prefixes Announced
0
IPv4 Space Rank
#2,789 out of 74,203
Registry
ARIN
Registered Country
US flag US
Registration Date
1992-02-19
Registration Change
1992-02-19

Receiving From

ASN
Organisation
ASN
Organisation
US flag Verizon Business
ASN
Organisation
US flag Lightower Fiber Networks I LLC

Active Prefixes