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ASN Lookup Tool
AS134531 ATT-NBE-AU

Powered By:
ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS134531
Organisation
AT&T Japan K.K.
Name
ATT-NBE-AU
Total IPv4 Addresses
1280
Total IPv4 Prefixes
5
Total IPv6 Prefixes
0
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#29,485 out of 77,309
Registry
Apnic
Registered Country
AU flag AU
Registered Country Name
Australia
Registered Date
NA
Registration Last Change
2020-07-07
Receiving From

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

ASN
Organisation
AS2687
US flagAT&T Corp.
IPv4 Active Prefixes

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

Prefix202.135.112.0/24
Range From202.135.112.0
Range To202.135.112.255
Prefix202.135.146.0/24
Range From202.135.146.0
Range To202.135.146.255
Prefix203.163.94.0/24
Range From203.163.94.0
Range To203.163.94.255
Prefix203.163.98.0/24
Range From203.163.98.0
Range To203.163.98.255
Prefix203.196.119.0/24
Range From203.196.119.0
Range To203.196.119.255
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.