203.31.23.0/24

AS4764 · Aussie Broadband

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Summary

Country	Australia
Domain
ASN	AS4764
Registry	APNIC
ID	GLENN-AU

WHOIS Details

inetnum:        203.31.23.0 - 203.31.23.255
netname:        GLENN-AU
descr:          Glenn Tesla Jayaputera
country:        AU
org:            ORG-LA38-AP
admin-c:        GTJ1-AP
tech-c:         GTJ1-AP
status:         ALLOCATED PORTABLE
abuse-c:        AG1190-AP
remarks:        ---------------------------------------------------
remarks:        This object can only be modified by APNIC hostmaster
remarks:        If you wish to modify this object details please
remarks:        send email to hostmaster@apnic.net with your organisation
remarks:        account name in the subject line.
remarks:        ----------------------------------------------------
mnt-by:         APNIC-HM
mnt-routes:     MAINT-GLENN-AP
mnt-irt:        IRT-GLENN-AU
last-modified:  2022-12-15T07:07:55Z
source:         APNIC

irt:            IRT-GLENN-AU
address:        21 Ray Drive Balwyn North Victoria 3104
e-mail:         glenn.jayaputera@gmail.com
abuse-mailbox:  glenn.jayaputera@gmail.com
admin-c:        GTJ1-AP
tech-c:         GTJ1-AP
auth:           # Filtered
remarks:        glenn.jayaputera@gmail.com was validated on 2025-07-22
mnt-by:         MAINT-GLENN-AP
last-modified:  2025-11-18T00:36:34Z
source:         APNIC

organisation:   ORG-LA38-AP
org-name:       Glenn Tesla Jayaputera
org-type:       LIR
country:        AU
address:        21 Ray Drive
phone:          +61-3-9857-5918
e-mail:         glenn.jayaputera@gmail.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:59Z
source:         APNIC

role:           ABUSE GLENNAU
country:        ZZ
address:        21 Ray Drive Balwyn North Victoria 3104
phone:          +000000000
e-mail:         glenn.jayaputera@gmail.com
admin-c:        GTJ1-AP
tech-c:         GTJ1-AP
nic-hdl:        AG1190-AP
remarks:        Generated from irt object IRT-GLENN-AU
remarks:        glenn.jayaputera@gmail.com was validated on 2025-07-22
abuse-mailbox:  glenn.jayaputera@gmail.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-07-22T23:25:55Z
source:         APNIC

role:           Glenn Tesla Jayaputera
address:        21 Ray Drive Balwyn North Victoria 3104
country:        AU
phone:          +61 3 9857 5918
e-mail:         glenn.jayaputera@gmail.com
admin-c:        GTJ1-AP
tech-c:         GTJ1-AP
nic-hdl:        GTJ1-AP
notify:         glenn.jayaputera@gmail.com
mnt-by:         MAINT-GLENN-AP
last-modified:  2022-12-05T03:39:32Z
source:         APNIC

route:          203.31.23.0/24
origin:         AS4764
descr:          Tesla Engineering Group 21 Ray Drive
mnt-by:         MAINT-GJ161-AP
last-modified:  2020-03-12T23:37:12Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 203.31.0.0/16

Range	ASN	Company	Num of IPs
203.31.36.0/22	AS23352	Sand Dune Mail Ltd	1,024
203.31.62.0/23	AS1221	Panasonic Australia Pty. Limited	512
203.31.202.0/23	AS18390	Spintel Pty Ltd	512
203.31.8.0/23	AS10215	Microland Limited	512
203.31.164.0/23	AS38498	Bank Internasional Indonesia	512
203.31.34.0/23	AS38835	Buroserv Australia Pty Ltd	512
203.31.114.0/23	AS55707	Simtronic Technologies Pty Ltd	512
203.31.42.0/23	AS139049	GIGACOMM PTY LTD	512
203.31.76.0/24	AS154292	Politeknik Kesehatan Palembang	256
203.31.48.0/24	AS18111	Bytecard PTY LTD	256
203.31.217.0/24	AS211619	MAXKO d.o.o.	256
203.31.75.0/24	AS23854	NINE ENTERTAINMENT CO. PTY LTD	256
203.31.183.0/24	AS23921	INGDIRECT Australia, Tuggerah	256
203.31.160.0/24	AS26431	Happy Telecomunications LLC	256
203.31.184.0/24	AS2764	Clear Technology Pty Limited	256
203.31.216.0/24	AS38220	Amaze Intelligence Pty Ltd	256
203.31.221.0/24	AS399735	LakeLand Internet LLC	256
203.31.241.0/24	AS4739	iiNet Limited	256
203.31.255.0/24	AS4739	I-Nex Corporation Pty Ltd	256
203.31.96.0/24	AS4764	Softway Pty Limited	256
203.31.64.0/24	AS4826	Silver Chain Nursing Association	256
203.31.40.0/24	AS50340	SEBEK sp. z o.o	256
203.31.70.0/24	AS55365	Campus Drive (Cnr Murdoch Drive)	256
203.31.44.0/24	AS7545	Compumedics Limited	256
203.31.58.0/24	AS7545	Sutherland Shire Council	256
203.31.81.0/24	AS7545	Performance Peripherals Australasia	256
203.31.84.0/24	AS7545	Hilliard Electronic Systems	256
203.31.41.0/24	AS7575	GENAZZANO F.C.J. COLLEGE LIMITED	256
203.31.56.0/24	AS7594	Ignatius Park College	256
203.31.0.0/24	AS7604	Zettagrid Pty Ltd	256
203.31.1.0/24	AS7703	Westway Nominees Pty Ltd t/a Bekkers	256
203.31.2.0/24	AS7703	Westway Nominees Pty Ltd t/a Bekkers	256
203.31.227.0/24	AS7703	Westway Nominees Pty Ltd t/a Bekkers	256
203.31.103.0/24	AS8368	Xaurum Belux at Upstream (LCL Brussels)	256
203.31.214.0/24	AS9266	Fiveways International Limited	256
203.31.101.0/24	AS9301	Cynergic National Network	256
203.31.57.0/24	AS9301	Cynergic National Network	256
203.31.252.0/24	AS10080	Interconnect Networks Pty Ltd	256
203.31.82.0/24	AS9723	Conetix Pty Ltd	256
203.31.65.0/24	AS133120	Hosted Network Pty. Ltd.	256
203.31.79.0/24	AS133175	Knowledge by Design Pty Ltd	256
203.31.210.0/24	AS133974	Pinnacle Tele Services Pvt. Ltd.	256
203.31.234.0/24	AS134078	5070 ANG MO KIO INDUSTRIAL PARK 2	256
203.31.169.0/24	AS134371	Rakib Enterprise	256
203.31.161.0/24	AS139906	InSPire Net Ltd	256
203.31.185.0/24	AS140639	Pymble Ladies College	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

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
91.179.96.200	AS5432 Proximus NV	`2.33ms` from Brussels, BE
98.212.162.104	AS7922 Comcast Cable Communications, LLC	`7.11ms` from Chicago, US
67.198.10.216	AS7459 Grande Communications Networks, LLC	`5.31ms` from Dallas, US
217.237.56.136	AS3320 Deutsche Telekom AG	`5.91ms` from Duesseldorf, DE
81.91.16.8	AS199163 DATAGROUP Operations GmbH	`0.89ms` from Frankfurt am Main, DE
50.45.204.232	AS20055 Wholesail networks LLC	`5.56ms` from Hillsboro, US
169.148.13.216	AS25019 Saudi Telecom Company JSC	`2.75ms` from Jeddah, SA
109.169.40.8	AS20860 IOMART CLOUD SERVICES LIMITED	`2.89ms` from London, GB
86.1.24.120	AS5089 Virgin Media Limited	`6.91ms` from London, GB
92.172.63.184	AS12479 Orange Espagne SA	`2.09ms` from Madrid, ES
4.232.192.8	AS8075 Microsoft Corporation	`0.73ms` from Milan, IT
119.180.106.56	AS4837 CHINA UNICOM China169 Backbone	`7.64ms` from Qingdao, CN
104.90.248.184	AS16625 Akamai Technologies, Inc.	`0.29ms` from Seattle, US
218.78.107.88	AS4811 China Telecom (Group)	`3.27ms` from Shanghai, CN
132.66.56.152	AS378 IUCC - Israel InterUniversity Computation Center	`0.93ms` from Tel Aviv, IL
35.72.4.200	AS16509 Amazon.com, Inc.	`0.24ms` from Tokyo, JP
178.8.53.72	AS3209 Vodafone GmbH	`8.66ms` from Berlin, DE
87.39.112.8	AS1213 HEAnet CLG	`6.75ms` from Dublin, IE
213.101.24.88	AS1257 Tele2 Sverige AB	`3.86ms` from Falkenberg, SE
91.10.79.136	AS3320 Deutsche Telekom AG	`9.64ms` from Frankfurt am Main, DE
81.15.97.8	AS12969 Vodafone Iceland	`1.83ms` from Hafnarfjoerdur, IS
168.76.192.200	AS137951 ASLINE LIMITED	`0.72ms` from Hong Kong, HK
165.139.164.248	AS11686 Zayo Bandwidth	`14.56ms` from Indianapolis, US
180.112.130.184	AS4134 CHINANET-BACKBONE	`4.47ms` from Nanjing, CN
142.93.50.56	AS14061 DigitalOcean, LLC	`0.26ms` from New York City, US

Traceroute

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

traceroute -a -n -q1 -f3 -m8 203.31.23.97

traceroute to 203.31.23.97 (203.31.23.97): 8 hops max, 52 byte packets

3 [] 27.111.229.181 22.676 ms

4 *

5 [AS4764] 121.200.24.69 105.853 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Yogyakarta, ID

On December 6th 2025

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.

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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