203.10.63.0/24

AS204318  ·  Benjamin Cartwright-Cox

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Summary

Country Australia
Domain apnic.net
ASN AS204318
Registry APNIC
ID GH-AU

WHOIS Details

inetnum:        203.10.60.0 - 203.10.63.255
netname:        APNIC-AU-RD
descr:          APNIC R&D AU
country:        AU
org:            ORG-ARAD1-AP
admin-c:        AIC3-AP
admin-c:        JD1186-AP
admin-c:        GH173-AP
tech-c:         AIC3-AP
tech-c:         JD1186-AP
tech-c:         GH173-AP
abuse-c:        AA1412-AP
status:         ALLOCATED PORTABLE
remarks:        /22 for APNIC R&D node in AU.
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-APNICRANDNET
mnt-irt:        IRT-APNICRANDNET-AU
last-modified:  2023-04-26T22:53:46Z
mnt-lower:      MAINT-APNICRANDNET
source:         APNIC

irt:            IRT-APNICRANDNET-AU
address:        PO Box 3646
address:        South Brisbane, QLD 4101
address:        Australia
e-mail:         helpdesk@apnic.net
abuse-mailbox:  helpdesk@apnic.net
admin-c:        AR302-AP
tech-c:         AR302-AP
auth:           # Filtered
remarks:        helpdesk@apnic.net was validated on 2021-02-09
mnt-by:         MAINT-APNICRANDNET
last-modified:  2025-11-18T00:26:57Z
source:         APNIC

organisation:   ORG-ARAD1-AP
org-name:       APNIC Research and Development
org-type:       LIR
country:        AU
address:        6 Cordelia St
phone:          +61-7-38583100
fax-no:         +61-7-38583199
e-mail:         helpdesk@apnic.net
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:15:19Z
source:         APNIC

role:           ABUSE APNICRANDNETAU
country:        ZZ
address:        PO Box 3646
address:        South Brisbane, QLD 4101
address:        Australia
phone:          +000000000
e-mail:         helpdesk@apnic.net
admin-c:        AR302-AP
tech-c:         AR302-AP
nic-hdl:        AA1412-AP
remarks:        Generated from irt object IRT-APNICRANDNET-AU
remarks:        helpdesk@apnic.net was validated on 2021-02-09
abuse-mailbox:  helpdesk@apnic.net
mnt-by:         APNIC-ABUSE
last-modified:  2025-05-28T03:31:35Z
source:         APNIC

role:           APNICRANDNET Infrastructure Contact
address:        6 Cordelia St South Brisbane QLD 4101
country:        AU
phone:          +61 7 3858 3100
e-mail:         research@apnic.net
admin-c:        AIC3-AP
tech-c:         AIC3-AP
nic-hdl:        AIC3-AP
mnt-by:         MAINT-APNICRANDNET
last-modified:  2024-07-18T04:37:37Z
source:         APNIC

person:         Geoff Huston
address:        PO Box 69
address:        Red Hill
address:        ACT 2603
country:        AU
e-mail:         gih902@gmail.com
phone:          +61-0000-0000
nic-hdl:        GH173-AP
remarks:        This data originated from AUNIC, and was copied as part of
remarks:        the AUNIC to APNIC migration.  http://www.apnic.net/db/aunic/
remarks:        Original nic-hdl in AUNIC: GH105
mnt-by:         MAINT-AU-GH173-AP
last-modified:  2018-02-02T04:02:28Z
source:         APNIC

person:         Joao Damas
address:        6 Cordelia St South Brisbane QLD 4101
country:        AU
phone:          +61 7 3858 3100
e-mail:         joao@apnic.net
nic-hdl:        JD1186-AP
mnt-by:         MAINT-APNICRANDNET
last-modified:  2023-04-26T22:50:07Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 203.10.0.0/16

Range ASN Company Num of IPs
203.10.16.0/21 AS18206 P&O Global Technologies Sdn Bhd, 2,048
203.10.40.0/21 AS137188 Australian Catholic University Limited 2,048
203.10.72.0/23 AS7637 State Library of Victoria 512
203.10.100.0/23 AS137991 Lifeway Singapore Pte. Ltd. 512
203.10.99.0/24 AS137409 GSL Networks Pty LTD - Tokyo 256
203.10.122.0/24 AS13852 Peppermill Casinos, Inc. 256
203.10.59.0/24 AS17807 State Library of Queensland 256
203.10.78.0/24 AS267 Matthew Nichols 256
203.10.0.0/24 AS2764 Kent Trust T A Spyda Investments Pty Ltd t/a Concurrent Reality 256
203.10.77.0/24 AS38195 SUPERLOOP (AUSTRALIA) PTY LTD 256
203.10.3.0/24 AS45665 EdIT Counsel 256
203.10.1.0/24 AS4739 iiNet Limited 256
203.10.110.0/24 AS4739 iiNet Limited 256
203.10.76.0/24 AS55803 PC Users Group (ACT) Inc. 256
203.10.58.0/24 AS56109 Everworks Solutions (M) Sdn Bhd 256
203.10.124.0/24 AS9266 Fiveways International Limited 256
203.10.89.0/24 AS9313 Network Technology (AUST) P/L 256
203.10.121.0/24 AS9650 Department of Education 256
203.10.96.0/24 AS137409 GSL Networks Pty LTD - Los Angeles 256
203.10.97.0/24 AS137409 GSL Networks Pty LTD - Los Angeles 256
203.10.98.0/24 AS137409 GSL Networks Pty LTD - Tokyo 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

86 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
203.10.63.156 AS204318 Benjamin Cartwright-Cox 0.39ms from London, GB

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
13.110.131.56 AS14340 Salesforce.com, Inc. 0.98ms from Ashburn, US
173.233.187.232 AS33067 Classic South Communications, L.L.C. 4.29ms from Atlanta, US
156.222.45.152 AS8452 TE-AS 6.42ms from Cairo, EG
169.61.152.248 AS36351 IBM Cloud 0.94ms from Dallas, US
106.215.121.248 AS24560 Bharti Airtel Ltd., Telemedia Services 7.33ms from Delhi, IN
3.73.119.120 AS16509 Amazon.com, Inc. 0.47ms from Frankfurt am Main, DE
108.136.211.120 AS16509 Amazon.com, Inc. 0.14ms from Jakarta, ID
109.145.144.232 AS2856 British Telecommunications PLC 3.46ms from London, GB
20.77.61.152 AS8075 Microsoft Corporation 0.78ms from London, GB
104.35.125.136 AS20001 Charter Communications Inc 5.20ms from Los Angeles, US
92.186.245.72 AS12479 Orange Espagne SA 6.05ms from Madrid, ES
178.187.182.88 AS12389 PJSC Rostelecom 5.35ms from Novosibirsk, RU
54.243.44.184 AS14618 Amazon.com, Inc. 0.20ms from Reston, US
179.55.118.8 AS26615 TIM S/A 2.68ms from Sao Paulo, BR
139.99.215.232 AS16276 OVH SAS 0.11ms from Sydney, AU
140.118.206.136 AS1659 Taiwan Academic Network (TANet) Information Center 1.46ms from Taipei, TW
111.243.195.216 AS3462 Data Communication Business Group 3.93ms from Taipei, TW
133.86.2.24 AS2907 Research Organization of Information and Systems, National Institute of Informatics 2.34ms from Tokyo, JP
153.175.248.24 AS4713 NTT DOCOMO BUSINESS,Inc. 7.34ms from Tokyo, JP
222.137.23.88 AS4837 CHINA UNICOM China169 Backbone 1.08ms from Zhengzhou, CN
44.250.97.24 AS16509 Amazon.com, Inc. 0.16ms from Boardman, US
83.132.104.56 AS2860 NOS COMUNICACOES, S.A. 13.85ms from Braga, PT
54.217.99.40 AS16509 Amazon.com, Inc. 0.25ms from Dublin, IE
180.67.181.232 AS9318 SK Broadband Co Ltd 1.71ms from Incheon, KR
119.189.200.152 AS4837 CHINA UNICOM China169 Backbone 4.19ms from Jinan, 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 -m7 203.10.63.191
traceroute to 203.10.63.191 (203.10.63.191): 7 hops max, 52 byte packets
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in London, GB
On

What are IP address ranges?

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Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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