ASN Lookup Tool
AS21547 OXNET

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS21547
Organisation
FirstLight Fiber, Inc.
Name
OXNET
Total IPv4 Addresses
77,824
Total IPv4 Prefixes
138
Total IPv6 Prefixes
20
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#2,275 out of 78,102
Registry
Arin
Registered Country
US flag US
Registered Country Name
United States of America (the)
Registered Date
2001-05-21
Registration Last Change
2019-06-10
Receiving From

The list of active Autonomous Systems (ASs) which send traffic to that ASN.

ASN
Organisation
US flagFirstLight Fiber, Inc.
US flagComcast Cable Communications, LLC
Transit To

The list of active Autonomous Systems (ASs) which receive traffic from that ASN.

 

ASN
Organisation
US flagTyler Technologies, Inc.
US flagMartin's Point HealthCare
US flagHearst-Argyle Television, Inc.
US flagGARMIN INTERNATIONAL INC.
US flagExeter Hospital
IPv4 Active Prefixes

This provides the list of IPv4 address space routes/prefixes currently announced on Border Gateway Protocol (BGP).

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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.