This AS is not currently used to announce prefixes in the global routing table, nor is it used as a visible transit AS.
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS45603 5 More Specifics 6 Total Advertisements IPSTAR-AS-AP IPSTAR Australia Pty Ltd., AU
58.84.215.0/24 58.84.208.0/21
123.255.210.0/24 123.255.208.0/21
123.255.212.0/24 123.255.208.0/21
123.255.213.0/24 123.255.208.0/21
123.255.215.0/24 123.255.208.0/21
whois: 402590
IANA has recorded AS45603 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS45603\n % [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to 'AS45056 - AS46079'
as-block: AS45056 - AS46079
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: 2009-09-29T05:48:11Z
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 'AS45603'
% Abuse contact for 'AS45603' is 'mis@ipstaraustralia.com'
aut-num: AS45603
as-name: IPSTAR-AS-AP
descr: IPSTAR Australia Pty Ltd.
descr: Satellite Broadband Provider
country: AU
import: from AS9822 action pref=2; accept ANY
import: from AS2764 action pref=2; accept ANY
export: to AS9822 announce AS45603
export: to AS2764 announce AS45603
default: to AS9822 action pref=2; networks ANY
default: to AS2764 action pref=1; networks ANY
org: ORG-IAPL6-AP
admin-c: TL1120-AP
tech-c: TL1120-AP
abuse-c: AI341-AP
mnt-lower: MAINT-AU-IPSTAR
mnt-routes: MAINT-AU-IPSTAR
mnt-by: APNIC-HM
mnt-irt: IRT-IPSTAR-AU
last-modified: 2020-05-27T00:02:23Z
source: APNIC
irt: IRT-IPSTAR-AU
address: Level 7/201 Miller St
address: North Sydney, NSW 2060
address: Australia
e-mail: mis@ipstaraustralia.com
abuse-mailbox: mis@ipstaraustralia.com
admin-c: TL1120-AP
tech-c: TL1120-AP
auth: # Filtered
remarks: mis@ipstaraustralia.com was validated on 2026-03-25
mnt-by: MAINT-AU-IPSTAR
last-modified: 2026-03-25T02:14:43Z
source: APNIC
organisation: ORG-IAPL6-AP
org-name: IPSTAR Australia Pty. Ltd.
org-type: LIR
country: AU
address: Level 7
address: 201 Miller St
phone: +61-2-8458-0503
e-mail: mis@ipstaraustralia.com
mnt-ref: APNIC-HM
mnt-by: APNIC-HM
last-modified: 2025-03-21T13:01:14Z
source: APNIC
role: ABUSE IPSTARAU
country: ZZ
address: Level 7/201 Miller St
address: North Sydney, NSW 2060
address: Australia
phone: +000000000
e-mail: mis@ipstaraustralia.com
admin-c: TL1120-AP
tech-c: TL1120-AP
nic-hdl: AI341-AP
remarks: Generated from irt object IRT-IPSTAR-AU
remarks: mis@ipstaraustralia.com was validated on 2026-03-25
abuse-mailbox: mis@ipstaraustralia.com
mnt-by: APNIC-ABUSE
last-modified: 2026-03-25T02:15:20Z
source: APNIC
person: Tunlapat Laohasawatchai
address: Level 7/201 Miller St
address: North Sydney, NSW 2060
address: Australia
country: AU
phone: +61284580523
e-mail: mis@ipstaraustralia.com
nic-hdl: TL1120-AP
mnt-by: MAINT-AU-IPSTAR
last-modified: 2025-09-23T02:58:30Z
source: APNIC
% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU5)