ASN Lookup Tool
AS9426 WESTPAC-AS-AP

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS9426
Organisation
SingTel Optus Pty Ltd
Name
WESTPAC-AS-AP
Total IPv4 Addresses
21088
Total IPv4 Prefixes
65
Total IPv6 Prefixes
0
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#6,246 out of 76,909
Registry
Apnic
Registered Country
AU flag AU
Registered Country Name
Australia
Registered Date
NA
Registration Last Change
2021-01-15
Receiving From

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

ASN
Organisation
AU flagTelstra Corporation Limited
US flagCloudflare, Inc.
AU flagSingTel Optus Pty Ltd
US flagAkamai Technologies, Inc.
IPv4 Active Prefixes

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

Showing 5 of 65
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.