ASN Lookup Tool
AS1533 Headquarters USAISC
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 Lookup for:
AS1533
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ASN
AS1533
Organisation
Headquarters USAISC
AS Name
DNIC-AS-01533
IPv4 Addresses Announced
65,536
IPv4 Prefixes Announced
1
Bogon Prefixes Announced
0
IPv4 Space Rank
#3,063 out of 74,203
Registry
ARIN
Registered Country
US
Registration Date
2004-05-12
Registration Change
2011-08-24
Receiving From
ASN
Organisation
Active Prefixes
Prefix
Range From
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