ASN Lookup Tool
AS1541 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:
AS1541
Powered By:ASN Details
ASN
AS1541
Organisation
Headquarters USAISC
AS Name
DNIC-ASBLK-01534-01546
IPv4 Addresses Announced
768
IPv4 Prefixes Announced
2
Bogon Prefixes Announced
0
IPv4 Space Rank
#43,228 out of 74,593
Registry
ARIN
Registered Country
US
Registration Date
2004-05-12
Registration Change
2011-08-24
Receiving From
ASN
Organisation
Active Prefixes
Prefix
Range From
Range To