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ASN Lookup Tool
AS64742 Private Use AS

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS64742
Organisation
Private Use AS
Name
Private Use AS
Total IPv4 Addresses
5,632
Total IPv4 Prefixes
13
Total IPv6 Prefixes
1
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#13,396 out of 79,047
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
AS4713
JP flagNTT Communications Corporation
AS3356
US flagLevel 3 Parent, LLC
AS2516
JP flagKDDI CORPORATION
AS6461
US flagZayo Bandwidth
AS3300
GB flagBritish Telecommunications PLC
Showing 5 of 14
IPv4 Active Prefixes

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

Prefix133.162.64.0/21
Range From133.162.64.0
Range To133.162.71.255
Prefix133.162.104.0/24
Range From133.162.104.0
Range To133.162.104.255
Prefix133.162.185.0/24
Range From133.162.185.0
Range To133.162.185.255
Prefix133.162.186.0/24
Range From133.162.186.0
Range To133.162.186.255
Prefix137.151.252.0/23
Range From137.151.252.0
Range To137.151.253.255
Showing 5 of 13
IPv6 Active Prefixes
Prefix2403:8300:a500::/48
Range From2403:8300:a500::
Range To2403:8300:a500:ffff:ffff:ffff:ffff:ffff