ASN Lookup Tool
AS4804 MPX-AS

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS4804
Organisation
SingTel Optus Pty Ltd
Name
MPX-AS
Total IPv4 Addresses
5400904
Total IPv4 Prefixes
808
Total IPv6 Prefixes
3523
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#99 out of 76,955
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 flagSingTel Optus Pty Ltd
AU flagSingTel Optus Pty Ltd
SG flagSingapore Telecommunications (SINGTEL Internet E..
GB flagFLAG TELECOM UK LIMITED
Transit To

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

 

ASN
Organisation
NL flagAkamai International B.V.
IPv4 Active Prefixes

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

Range From1.40.0.0
Range To1.40.63.255
Range From1.40.64.0
Range To1.40.127.255
Range From1.40.128.0
Range To1.40.191.255
Range From1.40.192.0
Range To1.40.255.255
Range From1.41.0.0
Range To1.41.63.255
Showing 5 of 808
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.