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ASN Lookup Tool
AS21641 VIRTUASYS-AMERICA

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS21641
Organisation
VIRTUASYS America, Inc.
Name
VIRTUASYS-AMERICA
Total IPv4 Addresses
1,024
Total IPv4 Prefixes
4
Total IPv6 Prefixes
2
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#30,127 out of 77,675
Registry
Arin
Registered Country
US flag US
Registered Country Name
United States of America (the)
Registered Date
2024-01-16
Registration Last Change
2024-01-16
Receiving From

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

ASN
Organisation
AS3257
US flagGTT Communications Inc.
AS6939
US flagHurricane Electric LLC
AS262589
BR flagSAMM TECNOLOGIA E TELECOMUNICACOES S.A
AS1299
SE flagArelion Sweden AB
AS53828
US flagNETWORK INNOVATIONS, LLC
Showing 5 of 39
Transit To

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

 

ASN
Organisation
AS214166
KR flagWoojin Roh
AS200766
US flagKerry Lynn brown jr
AS152911
KR flagSY ICT
AS210961
GB flagNathan York
AS199925
VG flagPhan Nhat Nghi
Showing 5 of 12
IPv4 Active Prefixes

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

Prefix23.26.153.0/24
Range From23.26.153.0
Range To23.26.153.255
Prefix66.78.39.0/24
Range From66.78.39.0
Range To66.78.39.255
Prefix194.147.71.0/24
Range From194.147.71.0
Range To194.147.71.255
Prefix206.206.103.0/24
Range From206.206.103.0
Range To206.206.103.255
IPv6 Active Prefixes
Prefix2607:8bc0::/32
Range From2607:8bc0::
Range To2607:8bc0:ffff:ffff:ffff:ffff:ffff:ffff
Prefix2a0e:8a84::/32
Range From2a0e:8a84::
Range To2a0e:8a84:ffff:ffff:ffff:ffff:ffff:ffff
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.