38456 SPEEDCAST-AU SPEEDCAST AUSTRALIA PTY LIMITED, AU
Adjacency: 3 Upstream: 2 Downstream: 1
Upstream Adjacent AS list
AS38195 SUPERLOOP-AS-AP Superloop, AU
AS4826 VOCUS-BACKBONE-AS Vocus Connect International Backbone, AU
Downstream Adjacent AS list
AS5666 NET-CPRK - Speedcast Communications, Inc, US
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 10161 AS38456 ORG+TRN Originate: 10240 /18.68 Transit: 512 /23.00 SPEEDCAST-AU SPEEDCAST AUSTRALIA PTY LIMITED, AU
Aggregation Suggestions
Filter: Aggregates, Specifics
This report does not take into account conditions local to each origin AS in terms of policy or traffic engineering requirements, so this is an approximate guideline as to aggregation possibilities.
Rank AS AS Name Current Wthdw Aggte Annce Redctn % 3804 AS38456 SPEEDCAST-AU SPEEDCAST AUSTRALIA PTY LIMITED, 40 22 8 26 14 35.00% Prefix AS Path Aggregation Suggestion 103.11.160.0/23 4608 38195 38456 + Announce - aggregate of 103.11.160.0/24 (4608 38195 38456) and 103.11.161.0/24 (4608 38195 38456) 103.11.160.0/24 4608 38195 38456 - Withdrawn - aggregated with 103.11.161.0/24 (4608 38195 38456) 103.11.161.0/24 4608 38195 38456 - Withdrawn - aggregated with 103.11.160.0/24 (4608 38195 38456) 103.11.162.0/23 4608 4826 38456 + Announce - aggregate of 103.11.162.0/24 (4608 4826 38456) and 103.11.163.0/24 (4608 4826 38456) 103.11.162.0/24 4608 4826 38456 - Withdrawn - aggregated with 103.11.163.0/24 (4608 4826 38456) 103.11.163.0/24 4608 4826 38456 - Withdrawn - aggregated with 103.11.162.0/24 (4608 4826 38456) 103.112.101.0/24 4608 4826 38456 103.249.49.0/24 4608 4826 38456 103.249.50.0/24 4608 4826 38456 103.249.51.0/24 4608 38195 38456 110.232.148.0/24 4608 4826 38456 110.232.150.0/24 4608 4826 38456 110.232.151.0/24 4608 38195 38456 111.92.177.0/24 4608 38195 38456 111.92.179.0/24 4608 38195 38456 122.200.58.0/24 4608 38195 38456 122.200.59.0/24 4608 4826 38456 122.200.60.0/24 4608 38195 38456 182.236.116.0/23 4608 4826 38456 + Announce - aggregate of 182.236.116.0/24 (4608 4826 38456) and 182.236.117.0/24 (4608 4826 38456) 182.236.116.0/24 4608 4826 38456 - Withdrawn - aggregated with 182.236.117.0/24 (4608 4826 38456) 182.236.117.0/24 4608 4826 38456 - Withdrawn - aggregated with 182.236.116.0/24 (4608 4826 38456) 192.245.108.0/23 4608 38195 38456 + Announce - aggregate of 192.245.108.0/24 (4608 38195 38456) and 192.245.109.0/24 (4608 38195 38456) 192.245.108.0/24 4608 38195 38456 - Withdrawn - aggregated with 192.245.109.0/24 (4608 38195 38456) 192.245.109.0/24 4608 38195 38456 - Withdrawn - aggregated with 192.245.108.0/24 (4608 38195 38456) 192.245.110.0/24 4608 4826 38456 192.245.112.0/24 4608 4826 38456 202.5.162.0/23 4608 4826 38456 + Announce - aggregate of 202.5.162.0/24 (4608 4826 38456) and 202.5.163.0/24 (4608 4826 38456) 202.5.162.0/24 4608 4826 38456 - Withdrawn - aggregated with 202.5.163.0/24 (4608 4826 38456) 202.5.163.0/24 4608 4826 38456 - Withdrawn - aggregated with 202.5.162.0/24 (4608 4826 38456) 202.5.164.0/24 4608 4826 38456 202.5.168.0/23 4608 4826 38456 + Announce - aggregate of 202.5.168.0/24 (4608 4826 38456) and 202.5.169.0/24 (4608 4826 38456) 202.5.168.0/24 4608 4826 38456 - Withdrawn - aggregated with 202.5.169.0/24 (4608 4826 38456) 202.5.169.0/24 4608 4826 38456 - Withdrawn - aggregated with 202.5.168.0/24 (4608 4826 38456) 202.5.177.0/24 4608 4826 38456 203.86.208.0/21 4608 4826 38456 + Announce - aggregate of 203.86.208.0/22 (4608 4826 38456) and 203.86.212.0/22 (4608 4826 38456) 203.86.208.0/24 4608 4826 38456 - Withdrawn - aggregated with 203.86.209.0/24 (4608 4826 38456) 203.86.209.0/24 4608 4826 38456 - Withdrawn - aggregated with 203.86.208.0/24 (4608 4826 38456) 203.86.210.0/24 4608 4826 38456 - Withdrawn - aggregated with 203.86.211.0/24 (4608 4826 38456) 203.86.211.0/24 4608 4826 38456 - Withdrawn - aggregated with 203.86.210.0/24 (4608 4826 38456) 203.86.212.0/24 4608 4826 38456 - Withdrawn - aggregated with 203.86.213.0/24 (4608 4826 38456) 203.86.213.0/24 4608 4826 38456 - Withdrawn - aggregated with 203.86.212.0/24 (4608 4826 38456) 203.86.214.0/24 4608 4826 38456 - Withdrawn - aggregated with 203.86.215.0/24 (4608 4826 38456) 203.86.215.0/24 4608 4826 38456 - Withdrawn - aggregated with 203.86.214.0/24 (4608 4826 38456) 203.86.219.0/24 4608 4826 38456 203.86.220.0/23 4608 4826 38456 + Announce - aggregate of 203.86.220.0/24 (4608 4826 38456) and 203.86.221.0/24 (4608 4826 38456) 203.86.220.0/24 4608 4826 38456 - Withdrawn - aggregated with 203.86.221.0/24 (4608 4826 38456) 203.86.221.0/24 4608 4826 38456 - Withdrawn - aggregated with 203.86.220.0/24 (4608 4826 38456) 203.86.222.0/24 4608 4826 38456
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS38456 31 More Specifics 40 Total Advertisements SPEEDCAST-AU SPEEDCAST AUSTRALIA PTY LIMITED, AU
103.11.160.0/24 103.11.160.0/22
103.11.161.0/24 103.11.160.0/22
103.11.162.0/24 103.11.160.0/22
103.11.163.0/24 103.11.160.0/22
103.249.50.0/24 103.249.50.0/23
103.249.51.0/24 103.249.50.0/23
110.232.150.0/24 110.232.150.0/23
110.232.151.0/24 110.232.150.0/23
111.92.179.0/24 111.92.178.0/23
122.200.58.0/24 122.200.58.0/23
122.200.59.0/24 122.200.58.0/23
182.236.116.0/24 182.236.116.0/23
182.236.117.0/24 182.236.116.0/23
192.245.108.0/24 192.245.108.0/22
192.245.109.0/24 192.245.108.0/22
192.245.110.0/24 192.245.108.0/22
202.5.162.0/24 202.5.162.0/23
202.5.163.0/24 202.5.162.0/23
202.5.168.0/24 202.5.168.0/23
202.5.169.0/24 202.5.168.0/23
203.86.208.0/24 203.86.208.0/21
203.86.209.0/24 203.86.208.0/21
203.86.210.0/24 203.86.208.0/21
203.86.211.0/24 203.86.208.0/21
203.86.212.0/24 203.86.208.0/21
203.86.213.0/24 203.86.208.0/21
203.86.214.0/24 203.86.208.0/21
203.86.215.0/24 203.86.208.0/21
203.86.220.0/24 203.86.220.0/22
203.86.221.0/24 203.86.220.0/22
203.86.222.0/24 203.86.220.0/22
whois: 402332
IANA has recorded AS38456 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS38456\n % [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to 'AS37888 - AS38911'
as-block: AS37888 - AS38911
descr: APNIC ASN block
remarks: These AS numbers are further assigned by APNIC
remarks: to APNIC members and end-users in the APNIC region
admin-c: HM20-AP
tech-c: HM20-AP
mnt-by: APNIC-HM
mnt-lower: APNIC-HM
last-modified: 2009-09-29T06:04:16Z
source: APNIC
role: APNIC Hostmaster
address: 6 Cordelia Street
address: South Brisbane
address: QLD 4101
country: AU
phone: +61 7 3858 3100
fax-no: +61 7 3858 3199
e-mail: helpdesk@apnic.net
admin-c: AMS11-AP
tech-c: AH256-AP
nic-hdl: HM20-AP
remarks: Administrator for APNIC
notify: hostmaster@apnic.net
mnt-by: MAINT-APNIC-AP
last-modified: 2013-10-23T04:06:51Z
source: APNIC
% Information related to 'AS38456'
% Abuse contact for 'AS38456' is 'network.abuse@speedcast.com'
aut-num: AS38456
as-name: SPEEDCAST-AU
descr: SPEEDCAST AUSTRALIA PTY LIMITED
descr: Asia Pacific content
country: AU
import: from AS18117 action pref=10; accept { 203.111.103.236/30 }
import: from AS18117 action pref=10; accept { 203.111.102.48/29 }
import: from AS18117 action pref=10; accept { 203.111.102.240/28 }
import: from AS9720 action pref=10; accept { 210.9.34.0/24 }
export: to AS18117 announce AS38456
export: to AS9720 announce AS38456
export: to AS17828 announce AS38456
export: to AS7474 announce AS38456
default: to AS17828 action pref=10; networks ANY
org: ORG-SPPL1-AP
admin-c: JS4069-AP
tech-c: JS4069-AP
abuse-c: AA1417-AP
notify: aspac.netops@speedcast.com
mnt-lower: MAINT-AU-SPEEDCAST
mnt-routes: MAINT-AU-SPEEDCAST
mnt-by: APNIC-HM
mnt-irt: IRT-AU-SPEEDCASTAUSTRALIA
last-modified: 2020-11-04T13:07:37Z
source: APNIC
irt: IRT-AU-SPEEDCASTAUSTRALIA
address: Suite B1.6
address: 15-21 Doody Street
address: Alexandria NSW 2015
phone: +61-8-8260-8300
e-mail: network.abuse@speedcast.com
abuse-mailbox: network.abuse@speedcast.com
admin-c: SAPL17-AP
tech-c: SAPL17-AP
auth: # Filtered
remarks: network.abuse@speedcast.com was validated on 2026-01-29
mnt-by: MAINT-AU-SPEEDCASTAUSTRALIA
last-modified: 2026-01-29T23:38:43Z
source: APNIC
organisation: ORG-SPPL1-AP
org-name: Speedcast Managed Services Pty Limited
org-type: LIR
country: AU
address: 15/21 Doody Street
phone: +61-8-8260-8300
fax-no: +61-8-8260-8399
e-mail: ip-admin@speedcast.com
mnt-ref: APNIC-HM
mnt-by: APNIC-HM
last-modified: 2025-01-02T06:11:32Z
source: APNIC
role: ABUSE AUSPEEDCASTAUSTRALIA
country: ZZ
address: Suite B1.6
address: 15-21 Doody Street
address: Alexandria NSW 2015
phone: +61-8-8260-8300
e-mail: network.abuse@speedcast.com
admin-c: SAPL17-AP
tech-c: SAPL17-AP
nic-hdl: AA1417-AP
remarks: Generated from irt object IRT-AU-SPEEDCASTAUSTRALIA
remarks: network.abuse@speedcast.com was validated on 2026-01-29
abuse-mailbox: network.abuse@speedcast.com
mnt-by: APNIC-ABUSE
last-modified: 2026-01-29T23:39:23Z
source: APNIC
person: Jason Salomons
address: Suite B1.6, 15-21 Doody Street
address: Alexandria NSW 2015
country: AU
phone: +61 88 260 8300
e-mail: jason.salomons@speedcast.com
nic-hdl: JS4069-AP
mnt-by: MAINT-AU-SPEEDCAST
last-modified: 2022-02-22T00:52:12Z
source: APNIC
% This query was served by the APNIC Whois Service version 1.88.36-SNAPSHOT (WHOIS-AU5)