203.19.85.0/24

AS7575  ·  Australian Academic and Research Network (AARNet)

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Summary

Country Australia
Domain nd.edu.au
ASN AS7575
Registry APNIC
ID TUONDA-AU

WHOIS Details

inetnum:        203.19.80.0 - 203.19.87.255
netname:        TUONDA-AU
descr:          The University of Notre Dame Australia
country:        AU
org:            ORG-TUON3-AP
admin-c:        TUON2-AP
tech-c:         TUON2-AP
abuse-c:        AT1772-AP
status:         ALLOCATED PORTABLE
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-routes:     MAINT-TUONDA-AU
mnt-irt:        IRT-TUONDA-AU
last-modified:  2023-07-06T16:19:19Z
source:         APNIC


organisation:   ORG-TUON3-AP
org-name:       The University of Notre Dame Australia
org-type:       LIR
country:        AU
address:        NDS5 -Pioneer House , 128 Broadway
address:        Chippendale
phone:          +61416637335
e-mail:         it.licensing@nd.edu.au
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2026-01-22T13:20:49Z
source:         APNIC


irt:            IRT-TUONDA-AU
address:        NDS5 -Pioneer House , 128 Broadway, Chipendale, Sydney New South Wales 2130
e-mail:         it.licensing@nd.edu.au
abuse-mailbox:  it.licensing@nd.edu.au
admin-c:        TUON2-AP
tech-c:         TUON2-AP
auth:           # Filtered
remarks:        it.licensing@nd.edu.au
remarks:        it.licensing@nd.edu.au was validated on 2026-01-22
mnt-by:         MAINT-TUONDA-AU
last-modified:  2026-01-22T06:15:01Z
source:         APNIC


role:           The University of Notre Dame Australia administrator
address:        NDS5 -Pioneer House , 128 Broadway, Chipendale, Sydney New South Wales 2130
country:        AU
phone:          +61413301127
e-mail:         sten.christensen@nd.edu.au
admin-c:        TUON2-AP
tech-c:         TUON2-AP
nic-hdl:        TUON2-AP
mnt-by:         MAINT-TUONDA-AU
last-modified:  2023-05-02T02:31:08Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 203.19.0.0/16

Range ASN Company Num of IPs
203.19.88.0/21 AS7545 Tomago Aluminium Company Pty Ltd 2,048
203.19.244.0/22 AS17766 Nexon Asia Pacific Pty Ltd 1,024
203.19.32.0/22 AS23764 Chinatelecom Next Carrying Network backbone 1,024
203.19.160.0/22 AS45434 Campbelltown City Council 1,024
203.19.226.0/23 AS2764 PCM Computers Pty Ltd 512
203.19.190.0/23 AS24446 5G NETWORK OPERATIONS PTY LTD 512
203.19.16.0/23 AS9518 JDV Limited 512
203.19.214.0/23 AS17766 Nexon Asia Pacific Pty Ltd 512
203.19.5.0/24 AS151953 Electricite Du Laos 256
203.19.243.0/24 AS153325 Next Era Pte. Ltd. 256
203.19.222.0/24 AS209242 DHA-GATEWAY 256
203.19.3.0/24 AS24222 RR Donnelley India Outsource Private Limited 256
203.19.141.0/24 AS38809 VOCUS PTY LTD 256
203.19.252.0/24 AS44744 FLINT-SI d.o.o. 256
203.19.234.0/24 AS4637 COCHLEAR LIMITED 256
203.19.70.0/24 AS4739 iiNet Limited 256
203.19.59.0/24 AS55803 Hostopia Australia Web Pty Ltd 256
203.19.128.0/24 AS55871 IRESS Market Technology Ltd 256
203.19.110.0/24 AS7575 Australian Academic and Research Network 256
203.19.12.0/24 AS7604 Zettagrid Pty Ltd 256
203.19.253.0/24 AS7703 Westway Nominees Pty Ltd t/a Bekkers 256
203.19.52.0/24 AS9266 Fiveways International Limited 256
203.19.232.0/24 AS10218 HITACHI ENERGY AUSTRALIA PTY LTD 256
203.19.157.0/24 AS9738 CNI Consulting Services 256
203.19.106.0/24 AS132029 Australian Maritime Safety Authority 256
203.19.158.0/24 AS136140 Commonwealth Bank of Australia 256
203.19.209.0/24 AS136518 Department of Commerce (WA) 256
203.19.107.0/24 AS137049 Performance Peripherals Australasia 256
203.19.2.0/24 AS137562 Sydney International Airport, Sydney, Australia 256
203.19.132.0/24 AS148968 Falcore Australia Pty Ltd t/a ChannelCo. 256
203.19.140.0/24 AS151822 Toyota Motor Corporation Australia Limited 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
166.111.115.24 AS4538 China Education and Research Network Center 2.42ms from Beijing, CN
179.214.21.72 AS28573 Claro NXT Telecomunicacoes Ltda 4.64ms from Brasilia, BR
87.152.244.88 AS3320 Deutsche Telekom AG 2.14ms from Duesseldorf, DE
190.14.129.248 AS52362 Servicios Innovadores de Comunicación y Entretenimiento, S.A. 14.54ms from Guatemala City, GT
46.245.248.72 AS31463 Redcentric Solutions Ltd 1.66ms from London, GB
72.193.132.24 AS22773 Cox Communications Inc. 6.41ms from Los Angeles, US
97.220.210.184 AS6167 Verizon Business 17.80ms from Miami, US
176.69.155.136 AS1257 Tele2 Sverige AB 0.64ms from Stockholm, SE
2.69.21.24 AS44034 Hi3G Access AB 7.21ms from Stockholm, SE
223.76.163.184 AS9808 China Mobile Communications Group Co., Ltd. 3.48ms from Wuhan, CN
62.250.79.200 AS50266 Odido Netherlands B.V. 2.56ms from Amsterdam, NL
132.45.235.24 AS668 United States Department of Defense (DoD) 0.59ms from Atlanta, US
14.245.56.136 AS45899 VNPT Corp 5.29ms from Da Nang, VN
74.249.192.216 AS8075 Microsoft Corporation 0.18ms from Des Moines, US
68.49.116.168 AS7922 Comcast Cable Communications, LLC 8.66ms from Flint, US
76.182.218.40 AS11427 Charter Communications Inc 11.29ms from Houston, US
58.126.61.136 AS9318 SK Broadband Co Ltd 7.27ms from Incheon, KR
104.172.152.248 AS20001 Charter Communications Inc 6.08ms from Los Angeles, US
198.187.30.136 AS22612 Namecheap, Inc. 10.03ms from Los Angeles, US
144.86.103.248 AS25019 Saudi Telecom Company JSC 3.67ms from Manama, BH
31.98.21.216 AS30781 Free Pro SAS 0.42ms from Marseille, FR
223.83.12.88 AS56045 China Mobile communications corporation 6.45ms from Nanchang, CN
74.64.170.8 AS12271 Charter Communications Inc 3.44ms from New York City, US
72.76.123.40 AS701 Verizon Business 1.34ms from New York City, US
115.201.114.56 AS4134 CHINANET-BACKBONE 8.39ms from Ningbo, CN

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

$
traceroute -a -n -q1 -f4 -m9 203.19.85.14
traceroute to 203.19.85.14 (203.19.85.14): 9 hops max, 52 byte packets
4 [AS3356] 217.163.113.74 392.557 ms
5 *
6 [AS7575] 138.44.176.110 369.099 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Rio de Janeiro, BR
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

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