ASN Lookup Tool
AS21547 First Light Fiber
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:
AS21547
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ASN
AS21547
Organisation
First Light Fiber
AS Name
OXNET
IPv4 Addresses Announced
72,014
IPv4 Prefixes Announced
3,407
IPv6 Prefixes Announced
2
IPv4 Bogon Prefixes
0
IPv6 Bogon Prefixes
0
IPv4 Space Rank
#2,480 out of 75,576
Registry
Arin
Registered Country
US
Registration Date
2001-05-21
Registration Change
2019-06-10
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Active Prefixes IPv6
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