ASN Lookup Tool
AS16399 First Communications LLC
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:
AS16399
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ASN
AS16399
Organisation
First Communications LLC
AS Name
FIRSTCOMM-AS2
IPv4 Addresses Announced
143,104
IPv4 Prefixes Announced
53
Bogon Prefixes Announced
0
IPv4 Space Rank
#1,407 out of 74,511
Registry
ARIN
Registered Country
US
Registration Date
2000-04-25
Registration Change
2012-03-02