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ASN Lookup Tool
AS65401 Private Use AS

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS65401
Organisation
Private Use AS
Name
Private Use AS
Total IPv4 Addresses
124,928
Total IPv4 Prefixes
41
Total IPv6 Prefixes
47
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#1,681 out of 77,675
Registry
Registered Country
WORLD flag
Registered Country Name
Registered Date
Registration Last Change
Receiving From

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

ASN
Organisation
AS7018
US flagAT&T Services, Inc.
AS3356
US flagLevel 3 Parent, LLC
AS174
US flagCogent Communications
AS2856
GB flagBritish Telecommunications PLC
AS5650
US flagFrontier Communications of America, Inc.
Showing 5 of 82
Transit To

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

 

ASN
Organisation
AS43461
RO flagHolcim Romania SA
AS47991
RO flagBanca Centrala Cooperatista Creditcoop
AS44148
RO flagInteractive Systems and Business Consulting SRL
AS26599
BR flagTELEFÔNICA BRASIL S.A
AS40975
RO flagCHML Web Services SRL
Showing 5 of 50
IPv4 Active Prefixes

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

Prefix76.165.80.0/20
Range From76.165.80.0
Range To76.165.95.255
Prefix90.156.176.0/24
Range From90.156.176.0
Range To90.156.176.255
Prefix90.156.181.0/24
Range From90.156.181.0
Range To90.156.181.255
Prefix90.156.182.0/24
Range From90.156.182.0
Range To90.156.182.255
Prefix90.156.184.0/24
Range From90.156.184.0
Range To90.156.184.255
Showing 5 of 41
IPv6 Active Prefixes
Prefix2001:448a:4030::/48
Range From2001:448a:4030::
Range To2001:448a:4030:ffff:ffff:ffff:ffff:ffff
Prefix2001:448a:4031::/48
Range From2001:448a:4031::
Range To2001:448a:4031:ffff:ffff:ffff:ffff:ffff
Prefix2001:448a:4032::/48
Range From2001:448a:4032::
Range To2001:448a:4032:ffff:ffff:ffff:ffff:ffff
Prefix2001:448a:4033::/48
Range From2001:448a:4033::
Range To2001:448a:4033:ffff:ffff:ffff:ffff:ffff
Prefix2001:448a:4034::/48
Range From2001:448a:4034::
Range To2001:448a:4034:ffff:ffff:ffff:ffff:ffff
Showing 5 of 47
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.