ASN Lookup Tool

Australian Academic and Research Network aarnet.edu.au AU AU 226 Routes

AS Data

AS7575

AS7575 – Australian 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 203
Number of IPv6 Routes 23
ASN type EDUCATION
Registry APNIC
Date Allocated 1997-05-28

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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
141.132.192.0/19 8192
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
203.17.112.0/24 256
2001:388:600d::/48 ~1×10²⁴
203.25.75.0/24 256
138.7.193.0/24 256
203.19.86.0/24 256
2001:388:70ca::/48 ~1×10²⁴
131.170.5.0/24 256
141.132.16.0/20 4096
143.92.14.0/23 512
141.132.114.0/23 512
138.25.67.0/24 256
203.18.1.0/24 256
192.76.122.0/24 256
203.2.48.0/22 1024
2001:df7:ec00::/48 ~1×10²⁴
150.203.5.0/24 256
202.44.134.0/24 256
182.255.96.0/19 8192
203.19.85.0/24 256
141.132.246.0/24 256
138.44.192.0/20 4096
192.160.205.0/24 256
138.44.228.0/24 256
138.44.132.0/23 512
203.5.124.0/23 512
202.0.98.0/24 256
203.13.161.0/24 256
2402:a700::/32 ~79×10²⁷
138.44.176.0/20 4096
192.43.239.0/24 256
192.55.98.0/24 256
203.29.246.0/24 256
203.31.41.0/24 256
2001:388:10ac::/48 ~1×10²⁴
143.92.0.0/21 2048
2001:388:a011::/48 ~1×10²⁴
130.56.248.0/21 2048
138.80.240.0/23 512
182.255.125.0/24 256
155.205.200.0/24 256
134.115.0.0/16 65536
203.30.205.0/24 256
203.24.164.0/24 256
2001:388:3048::/48 ~1×10²⁴
150.203.0.0/16 65536
138.7.69.0/24 256
141.132.33.0/24 256
138.25.65.0/24 256
192.231.167.0/24 256

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:        PO Box 3646
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:  2026-08-26T00:40:00Z
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 2026-04-14
mnt-by:         MAINT-AARNET-AP
last-modified:  2026-04-14T13:11:57Z
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 2026-04-14
abuse-mailbox:  abuse@aarnet.edu.au
mnt-by:         APNIC-ABUSE
last-modified:  2026-04-14T13:12:07Z
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 1.88.48 (WHOIS-US2)

Parsed Whois Response

Peers

AS Number Description Country
AS137073 THE TRUSTEES OF THE SYDNEY GRAMMAR SCHOOL AU
AS138477 Scotch College AU
AS132868 State Library of NSW AU
AS140977 SCECGS Redlands Limited AU
AS401703 Ordinal Advisors LLC US
AS262589 SAMM TECNOLOGIA E TELECOMUNICACOES S.A BR
AS26548 PureVoltage Hosting Inc. US
AS38880 Micron21 Datacentre Pty Ltd AU
AS45577 Intervolve Pty Ltd AU
AS402465 Tahoma Radioelectric LLC US
AS399647 Rumble USA Inc. US
AS6456 Altopia Corporation US
AS3303 Swisscom Schweiz AG CH
AS215724 Edgevana, Inc. US
AS58580 Managed Data Solutions AU
AS139341 ACEVILLE PTE.LTD. SG
AS703 Verizon Business US
AS17807 State Library of Queensland AU
AS36692 Cisco OpenDNS, LLC US
AS32590 Valve Corporation US
AS11164 Internet2 US
AS55354 Ace Internet Services Pty Ltd AU
AS22351 INTELSAT GLOBAL SERVICE CORPORATION US
AS198622 Adform A/S DK
AS24101 Australian Academic and Research Network AU
AS136914 Fibre Asset Management Pty Ltd AU
AS2044 Digital Fortress US
AS9507 NextHop Pty Ltd AU
AS27281 Quantcast Corporation US
AS29838 Atlantic Metro Communications II, Inc. US
AS135892 Mentone Girls Grammar School AU
AS1828 Unitas Global US
AS4764 Aussie Fibre Pty Ltd AU
AS32787 Akamai Technologies, Inc. US
AS38438 Department of Communities and Justice DCJ AU
AS205627 Daimler Truck AG DE
AS63927 RISE ASIA TECHNOLOGY LIMITED PH
AS24490 Tsinghua University, Beijing 100084, China CN
AS135323 Sentinel 365 Pty Ltd AU
AS26792 CSS Integration, Inc. US
AS7497 CNIC CAS CN
AS9280 Servers Australia Pty. Ltd AU
AS38136 Akari Networks Limited HK
AS45437 Real World Technology Solutions Pty Ltd AU
AS15190 CTS LanguageLink US
AS19679 Dropbox, Inc. US
AS1221 Telstra Limited AU
AS28398 INTERNET TELEFONIA Y TV DE MICHOACAN SA DE CV MX
AS58877 Charles Sturt University AU
AS58686 Swinburne University of Technology AU
AS24 National Aeronautics and Space Administration US
AS7600 4656 South Road, Keswick SA 5035 AU
AS10310 Yahoo Holdings Inc. US
AS18403 FPT Telecom Company VN
AS11158 NTT America, Inc. US
AS26744 Planters Communications, LLC US
AS58698 The University of Wollongong AU
AS400699 KitsapWiFi US
AS131958 Tama Cable Network Co.,Ltd. JP
AS19551 Incapsula Inc US

Upstreams

AS Number Description Country
AS39120 Convergenze S.p.A. IT
AS20965 GEANT Vereniging NL
AS7195 EDGEUNO S.A.S CO
AS8220 COLT Technology Services Group Limited GB
AS24490 Tsinghua University, Beijing 100084, China CN
AS11537 Internet2 US
AS6939 Hurricane Electric LLC US
AS6057 Administracion Nacional de Telecomunicaciones UY
AS45177 Devoli LTD NZ
AS2914 NTT America, Inc. US
AS2907 Research Organization of Information and Systems, National Institute of Informatics JP
AS141682 APIDT Infrastructure Pty Ltd AU
AS293 ESnet US
AS64073 VETTA TRADING LIMITED NZ
AS35280 F5 Networks SARL FR
AS3303 Swisscom Schweiz AG CH
AS1299 Arelion Sweden AB SE
AS3491 PCCW Global HK Limited HK
AS3356 Level 3 Parent, LLC US
AS1103 SURF B.V. NL
AS137409 GSL Networks Pty LTD AU

Downstreams

AS Number Description Country
AS137073 THE TRUSTEES OF THE SYDNEY GRAMMAR SCHOOL AU
AS138477 Scotch College AU
AS132868 State Library of NSW AU
AS140977 SCECGS Redlands Limited AU
AS401703 Ordinal Advisors LLC US
AS26548 PureVoltage Hosting Inc. US
AS45577 Intervolve Pty Ltd AU
AS402465 Tahoma Radioelectric LLC US
AS399647 Rumble USA Inc. US
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.