203.5.154.0/24

AS17983 · Coles Supermarkets Australia Pty Ltd

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Summary

Country	Australia
Domain	coles.com.au
ASN	AS17983
Parent Range	203.5.128.0/19
Registry	APNIC
ID	COLES-AU

WHOIS Details

inetnum:        203.5.128.0 - 203.5.159.255
netname:        COLES-AU
descr:          Coles Supermarkets Australia Pty Ltd
country:        AU
org:            ORG-CSAP3-AP
admin-c:        CSAP5-AP
tech-c:         CSAP5-AP
abuse-c:        AC1671-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-lower:      MAINT-COLES-AU
mnt-routes:     MAINT-COLES-AU
mnt-irt:        IRT-COLES-AU
last-modified:  2023-06-30T03:10:28Z
source:         APNIC

irt:            IRT-COLES-AU
address:        800 Toorak Rd, Tooronga Vic 3146
e-mail:         network.controlcentre@coles.com.au
abuse-mailbox:  network.controlcentre@coles.com.au
admin-c:        CSAP5-AP
tech-c:         CSAP5-AP
auth:           # Filtered
remarks:        network.controlcentre@coles.com.au was validated on 2025-12-17
mnt-by:         MAINT-COLES-AU
last-modified:  2025-12-17T21:52:14Z
source:         APNIC

organisation:   ORG-CSAP3-AP
org-name:       Coles Supermarkets Australia Pty Ltd
org-type:       LIR
country:        AU
address:        800 Toorak Rd
phone:          +61-3-8541-0633
fax-no:         +61-3-8541-0500
e-mail:         network.controlcentre@coles.com.au
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:17:30Z
source:         APNIC

role:           ABUSE COLESAU
country:        ZZ
address:        800 Toorak Rd, Tooronga Vic 3146
phone:          +000000000
e-mail:         network.controlcentre@coles.com.au
admin-c:        CSAP5-AP
tech-c:         CSAP5-AP
nic-hdl:        AC1671-AP
remarks:        Generated from irt object IRT-COLES-AU
remarks:        network.controlcentre@coles.com.au was validated on 2025-12-17
abuse-mailbox:  network.controlcentre@coles.com.au
mnt-by:         APNIC-ABUSE
last-modified:  2025-12-17T21:16:21Z
source:         APNIC

role:           Coles Supermarkets Australia Pty Ltd administrator
address:        800 Toorak Rd, Tooronga Vic 3146
country:        AU
phone:          +61-3-8541-0633
fax-no:         +61-3-8541-0633
e-mail:         network.controlcentre@coles.com.au
admin-c:        CSAP5-AP
tech-c:         CSAP5-AP
nic-hdl:        CSAP5-AP
mnt-by:         MAINT-COLES-AU
last-modified:  2018-04-02T22:33:34Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 203.5.154.0/24

Range	ASN	Company	Num of IPs
203.5.128.0/19	AS17983	Coles Supermarkets Australia Pty Ltd	8,192

Nearby Ranges

BGP prefixes that overlap with 203.5.0.0/16

Range	ASN	Company	Num of IPs
203.5.128.0/19	AS17983	Coles Supermarkets Australia Pty Ltd	8,192
203.5.200.0/21	AS9328	Department of Communities	2,048
203.5.64.0/21	AS10148	The University of Melbourne	2,048
203.5.252.0/22	AS2764	AngloGold Ashanti Australia	1,024
203.5.48.0/23	AS58713	Melbourne PC User Group Inc	512
203.5.246.0/23	AS2764	Victorian Arts Centre Trust	512
203.5.124.0/23	AS7575	National Museum of Australia	512
203.5.112.0/24	AS24436	Australian Computer Emergency Response Team	256
203.5.63.0/24	AS24476	RURAL PRESS PTY LIMITED	256
203.5.121.0/24	AS37978	Tasmanian Government	256
203.5.210.0/24	AS45780	Kilvington Grammar School Ltd	256
203.5.0.0/24	AS4764	G. P. STERN PTY LTD	256
203.5.77.0/24	AS4775	Globe Telecom (GMCR,INC)	256
203.5.28.0/24	AS56101	320 Factory Rd	256
203.5.212.0/24	AS7310	Gartner Inc.	256
203.5.76.0/24	AS7575	AARNet	256
203.5.13.0/24	AS7600	Carl Zeiss Vision Australia Holdings Ltd	256
203.5.244.0/24	AS9266	Fiveways International Limited	256
203.5.127.0/24	AS9301	Cynergic National Network	256
203.5.10.0/24	AS9650	CITEC	256
203.5.1.0/24	AS10143	XACOM Pty Ltd	256
203.5.194.0/24	AS9738	Strandbags Group Pty Ltd	256
203.5.6.0/24	AS10143	Knowledge Engineering Pty Ltd	256
203.5.58.0/24	AS1221	Canberra Deep Space Communication Complex	256
203.5.199.0/24	AS154142	MAHARASHTRA KNOWLEDGE CORPORATION LIMITED	256
203.5.184.0/24	AS16276	RDMC SAS NET	256
203.5.192.0/24	AS17477	Data # 3	256
203.5.59.0/24	AS23854	NINE ENTERTAINMENT CO. PTY LTD	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

Read more

Pingable IPs

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

IP Address	ASN	Details
203.5.154.2	AS17983 Coles Supermarkets Australia Pty Ltd	`1.95ms` from Melbourne, AU

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
145.46.160.40	AS8075 Microsoft Corporation	`0.29ms` from Amsterdam, NL
207.126.120.8	AS23474 S&P Global Inc.	`0.90ms` from Ashburn, US
20.55.12.104	AS8075 Microsoft Corporation	`0.48ms` from Ashburn, US
201.252.64.104	AS7303 Telecom Argentina S.A.	`17.62ms` from Asuncion, PY
190.139.161.216	AS7303 Telecom Argentina S.A.	`1.05ms` from Cordoba, AR
66.69.248.248	AS11427 Charter Communications Inc	`5.32ms` from Dallas, US
3.76.232.200	AS16509 Amazon.com, Inc.	`0.19ms` from Frankfurt am Main, DE
93.192.31.40	AS3320 Deutsche Telekom AG	`7.10ms` from Frankfurt am Main, DE
112.137.138.24	AS45542 VietNam National University Ha Noi	`1.53ms` from Hanoi, VN
103.51.103.24	AS139432 Diskominfo Kab. Bogor	`1.15ms` from Jakarta, ID
182.185.17.152	AS17557 Pakistan Telecommunication Company Limited	`4.71ms` from Karachi, PK
177.188.210.216	AS27699 TELEFÔNICA BRASIL S.A	`2.65ms` from Osasco, BR
34.147.11.24	AS396982 Google LLC	`0.12ms` from Oudeschip, NL
221.0.106.104	AS4837 CHINA UNICOM China169 Backbone	`4.75ms` from Qingdao, CN
188.53.163.232	AS25019 Saudi Telecom Company JSC	`1.71ms` from Riyadh, SA
59.186.64.152	AS3786 LG DACOM Corporation	`1.81ms` from Seoul, KR
93.142.18.168	AS5391 Hrvatski Telekom d.d.	`10.75ms` from Zagreb, HR
193.173.45.40	AS1136 KPN B.V.	`2.70ms` from Amsterdam, NL
99.158.128.136	AS7018 AT&T Enterprises, LLC	`18.23ms` from Atlanta, US
113.53.51.104	AS23969 TOT Public Company Limited	`2.26ms` from Bangkok, TH
93.203.144.216	AS3320 Deutsche Telekom AG	`3.53ms` from Hamburg, DE
113.22.253.8	AS18403 FPT Telecom Company	`1.20ms` from Hanoi, VN
113.22.174.232	AS18403 FPT Telecom Company	`1.24ms` from Ho Chi Minh City, VN
75.51.32.248	AS7018 AT&T Enterprises, LLC	`2.60ms` from Houston, US
81.149.244.152	AS2856 British Telecommunications PLC	`2.71ms` from London, GB

Traceroute

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

traceroute -a -n -q1 203.5.154.2

traceroute to 203.5.154.2 (203.5.154.2): 64 hops max, 52 byte packets

1 [AS15169] 142.250.224.121 1.46 ms

2 [AS15169] 74.125.118.153 4.516 ms

3 [AS38195] 103.200.15.126 1.49 ms

4 [AS38195] 27.122.125.98 1.672 ms

5 *

6 [AS17983] 203.5.154.2 2.545 ms

Measurement taken from

IPinfo ProbeNet in Melbourne, AU

On March 20th 2026

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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