BigDataCloud Logo

ASN Lookup Tool
AS7474 OPTUSCOM-AS01-AU

Powered By:
ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS7474
Organisation
SingTel Optus Pty Ltd
Name
OPTUSCOM-AS01-AU
Total IPv4 Addresses
518,400
Total IPv4 Prefixes
302
Total IPv6 Prefixes
136
Total IPv4 Bogon Prefixes
1
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#590 out of 79,141
Registry
Apnic
Registered Country
AU flagAU
Registered Country Name
Australia
Registered Date
Registration Last Change
2025-05-27
Receiving From
ASN
Organisation
AS3356
US flagLevel 3 Parent, LLC
AS174
US flagCogent Communications, LLC
AS1221
AU flagTelstra Limited
AS2764
AU flagAAPT Limited
AS6453
US flagTATA COMMUNICATIONS (AMERICA) INC
Showing 5 of 19
Transit To
ASN
Organisation
AS17719
AU flagSingTel Optus Pty Ltd
AS16509
US flagAmazon.com, Inc.
AS3356
US flagLevel 3 Parent, LLC
AS714
US flagApple Inc.
AS1221
AU flagTelstra Limited
Showing 5 of 241
IPv4 Active Prefixes
PrefixRange FromRange To
1.44.8.0/211.44.8.01.44.15.255
1.44.16.0/211.44.16.01.44.23.255
1.44.32.0/191.44.32.01.44.63.255
1.44.64.0/191.44.64.01.44.95.255
1.44.97.0/241.44.97.01.44.97.255
Showing 5 of 301
IPv6 Active Prefixes
PrefixRange FromRange To
2402:13c0:1::/482402:13c0:1::2402:13c0:1:ffff:ffff:ffff:ffff:ffff
2405:9000::/452405:9000::2405:9000:7:ffff:ffff:ffff:ffff:ffff
2405:9000:8::/472405:9000:8::2405:9000:9:ffff:ffff:ffff:ffff:ffff
2405:9000:a::/482405:9000:a::2405:9000:a:ffff:ffff:ffff:ffff:ffff
2405:9000:b::/482405:9000:b::2405:9000:b:ffff:ffff:ffff:ffff:ffff
Showing 5 of 136