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ASN Lookup Tool
AS40220 MARIA

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS40220
Organisation
Virginia Polytechnic Institute and State Univ.
Name
MARIA
Total IPv4 Addresses
5,312
Total IPv4 Prefixes
7
Total IPv6 Prefixes
36
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#13,558 out of 77,680
Registry
Arin
Registered Country
US flag US
Registered Country Name
United States of America (the)
Registered Date
2006-08-18
Registration Last Change
2023-12-04
Receiving From

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

ASN
Organisation
AS174
US flagCogent Communications
AS6057
UY flagAdministracion Nacional de Telecomunicaciones
AS4181
US flagTDS TELECOM
AS6939
US flagHurricane Electric LLC
AS4826
AU flagVOCUS PTY LTD
Showing 5 of 16
Transit To

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

 

ASN
Organisation
AS225
US flagUniversity of Virginia
AS1312
US flagVirginia Polytechnic Institute and State Univ.
AS16643
US flagVirginia Commonwealth University
AS11279
US flagGeorge Mason University
AS1201
US flagOld Dominion University
Showing 5 of 9
IPv4 Active Prefixes

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

Prefix38.68.224.0/20
Range From38.68.224.0
Range To38.68.239.255
Prefix38.68.251.0/24
Range From38.68.251.0
Range To38.68.251.255
Prefix38.68.253.0/24
Range From38.68.253.0
Range To38.68.253.255
Prefix38.68.255.0/26
Range From38.68.255.0
Range To38.68.255.63
Prefix38.68.255.128/25
Range From38.68.255.128
Range To38.68.255.255
Showing 5 of 7
IPv6 Active Prefixes
Prefix2001:468:c81::/48
Range From2001:468:c81::
Range To2001:468:c81:ffff:ffff:ffff:ffff:ffff
Prefix2001:468:c82::/47
Range From2001:468:c82::
Range To2001:468:c83:ffff:ffff:ffff:ffff:ffff
Prefix2001:468:c84::/46
Range From2001:468:c84::
Range To2001:468:c87:ffff:ffff:ffff:ffff:ffff
Prefix2001:468:c88::/45
Range From2001:468:c88::
Range To2001:468:c8f:ffff:ffff:ffff:ffff:ffff
Prefix2001:468:c90::/44
Range From2001:468:c90::
Range To2001:468:c9f:ffff:ffff:ffff:ffff:ffff
Showing 5 of 36
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.