ASN Lookup Tool

Australian Academic and Research Network aarnet.edu.au AU AU 203 Routes

AS Data

AS7575

AS7575Australian Academic and Research Network

AS Number 7575
AS Name AARNET-AS-AP
Organization Australian Academic and Research Network(org-aaar1-ap)
Country AU
Website aarnet.edu.au
Number of IPv4 Routes 181
Number of IPv6 Routes 22
ASN type EDUCATION
Registry APNIC
Date Allocated N/A

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Use ASN data for AS7575 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
203.11.80.0/24 256
203.5.76.0/24 256
203.6.8.0/22 1024
192.94.227.0/24 256
202.158.192.0/19 8192
138.7.64.0/24 256
203.29.247.0/24 256
131.181.0.0/16 65536
2001:388:cf85::/48 ~1×10²⁴
160.250.178.0/23 512

Raw Whois Response

% [whois.apnic.net]
% Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html

% Information related to 'AS7467 - AS7722'

as-block:       AS7467 - AS7722
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:  2008-09-04T06:40:26Z
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 'AS7575'

% Abuse contact for 'AS7575' is 'abuse@aarnet.edu.au'

aut-num:        AS7575
as-name:        AARNET-AS-AP
descr:          Australian Academic and Research Network (AARNet)
descr:          Australia's Advanced Research and Education Network
descr:          GPO Box 1559
descr:          Canberra, ACT 2601
country:        AU
remarks:        See aut-num object registered at RADB for actual policy
org:            ORG-AAAR1-AP
admin-c:        ANOC-AP
tech-c:         ANOC-AP
abuse-c:        AA1638-AP
mnt-lower:      MAINT-AARNET-AP
mnt-routes:     MAINT-AARNET-AP
mnt-by:         APNIC-HM
mnt-irt:        IRT-AARNET-AU
last-modified:  2026-01-30T04:41:24Z
source:         APNIC

irt:            IRT-AARNET-AU
address:        AARNet Pty Ltd
e-mail:         abuse@aarnet.edu.au
abuse-mailbox:  abuse@aarnet.edu.au
admin-c:        ANOC-AP
tech-c:         ANOC-AP
auth:           # Filtered
remarks:        abuse@aarnet.edu.au was validated on 2025-10-07
mnt-by:         MAINT-AARNET-AP
last-modified:  2026-01-30T04:42:26Z
source:         APNIC

organisation:   ORG-AAAR1-AP
org-name:       Australian Academic and Research Network
org-type:       LIR
country:        AU
address:        PO Box 5519
phone:          +61-2-6222-3530
fax-no:         +61-2-6222-3535
e-mail:         irrcontact@aarnet.edu.au
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2026-01-30T13:04:55Z
source:         APNIC

role:           ABUSE AARNETAU
country:        ZZ
address:        AARNet Pty Ltd
phone:          +000000000
e-mail:         abuse@aarnet.edu.au
admin-c:        ANOC-AP
tech-c:         ANOC-AP
nic-hdl:        AA1638-AP
remarks:        Generated from irt object IRT-AARNET-AU
remarks:        abuse@aarnet.edu.au was validated on 2025-10-07
abuse-mailbox:  abuse@aarnet.edu.au
mnt-by:         APNIC-ABUSE
last-modified:  2026-01-30T04:42:58Z
source:         APNIC

role:           AARNet Network Operations Centre
remarks:
remarks:
remarks:
remarks:        Send abuse reports to abuse@aarnet.edu.au
remarks:        Please include timestamps and offset to UTC in logs
remarks:        Peering requests to peering@aarnet.edu.au
remarks:
address:        AARNet Pty Ltd
address:        GPO Box 1559
address:        Canberra
address:        ACT  2601
country:        AU
phone:          +61 1300 275 662
phone:          +61 2 6222 3555
e-mail:         noc@aarnet.edu.au
admin-c:        ANOC-AP
tech-c:         ANOC-AP
nic-hdl:        ANOC-AP
mnt-by:         MAINT-AARNET-AP
last-modified:  2020-12-02T07:35:01Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-US2)

Parsed Whois Response

Peers

AS Number Description Country
AS668 United States Department of Defense (DoD) US
AS37273 Bandwidth and Cloud Services Group Ltd UG
AS38880 Micron21 Datacentre Pty Ltd AU
AS53766 Avago Technologies U.S. Inc. US
AS29606 Borwood Ltd GB
AS210627 Grayshott Gigabit Limited GB
AS215724 Edgevana, Inc. US
AS139341 ACEVILLE PTE.LTD. SG
AS134832 PREMIER TECHNOLOGY SOLUTIONS PTY LTD AU
AS206735 Novelcomm LP GR

Upstreams

AS Number Description Country
AS9304 HGC Global Communications Limited HK
AS7195 EDGEUNO S.A.S CO
AS6939 Hurricane Electric LLC US
AS22356 Durand do Brasil Ltda BR
AS2914 NTT America, Inc. US
AS2907 Research Organization of Information and Systems, National Institute of Informatics JP
AS37468 Angola Cables AO
AS64073 VETTA TRADING LIMITED NZ
AS293 ESnet US
AS52025 ParadoxNetworks Limited GB

Downstreams

AS Number Description Country
AS137073 THE TRUSTEES OF THE SYDNEY GRAMMAR SCHOOL AU
AS138477 Scotch College AU
AS62044 Zscaler Switzerland GmbH CH
AS132868 State Library of NSW AU
AS140977 SCECGS Redlands Limited AU
AS401703 Ordinal Advisors LLC US
AS37273 Bandwidth and Cloud Services Group Ltd UG
AS29606 Borwood Ltd GB
AS210627 Grayshott Gigabit Limited GB
AS6456 Altopia Corporation US

Contacts

Email Contacts

Abuse Contacts

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Frequently Asked Questions

ASN AS7575 is an Autonomous System Number used to identify a network for BGP internet routing.
AS7575 is listed under Australian Academic and Research Network.
Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.
Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.
WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.
This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.