203.5.150.0/23

AS17983 · Coles Supermarkets Australia Pty Ltd

Need more data or want to access it via API or data downloads? Sign up to get free access

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:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        CSAP5-AP
tech-c:         CSAP5-AP
auth:           # Filtered
remarks:        [email protected] 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:         [email protected]
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:         [email protected]
admin-c:        CSAP5-AP
tech-c:         CSAP5-AP
nic-hdl:        AC1671-AP
remarks:        Generated from irt object IRT-COLES-AU
remarks:        [email protected] was validated on 2025-12-17
abuse-mailbox:  [email protected]
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:         [email protected]
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 203.5.150.0/23

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	AS7545	AngloGold Ashanti Australia	1,024
203.5.246.0/23	AS7545	Victorian Arts Centre Trust	512
203.5.48.0/23	AS58713	Melbourne PC User Group Inc	512
203.5.124.0/23	AS7575	National Museum of Australia	512
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
203.5.184.0/24	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
203.5.112.0/24	AS24436	Australian Computer Emergency Response Team	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

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
4.227.138.87	AS8075 Microsoft Corporation	`0.56ms` from Ashburn, US
136.57.93.215	AS16591 Google Fiber Inc.	`5.36ms` from Atlanta, US
106.75.120.135	AS23724 IDC, China Telecommunications Corporation	`2.33ms` from Beijing, CN
75.216.93.167	AS6167 Verizon Business	`12.10ms` from Boston, US
24.14.79.39	AS7922 Comcast Cable Communications, LLC	`5.79ms` from Chicago, US
205.207.178.151	AS54307 Alberta University of the Arts	`6.70ms` from Edmonton, CA
193.150.226.7	AS1257 Tele2 Sverige AB	`7.77ms` from Goeteborg, SE
113.58.17.103	AS4837 CHINA UNICOM China169 Backbone	`13.39ms` from Guangzhou, CN
23.97.70.71	AS8075 Microsoft Corporation	`0.64ms` from Hong Kong, HK
86.150.195.55	AS2856 British Telecommunications PLC	`4.08ms` from London, GB
73.66.34.103	AS7922 Comcast Cable Communications, LLC	`10.27ms` from Los Angeles, US
20.70.74.167	AS8075 Microsoft Corporation	`0.53ms` from Melbourne, AU
23.60.11.7	AS20940 Akamai International B.V.	`0.72ms` from Osaka, JP
15.228.80.23	AS16509 Amazon.com, Inc.	`1.75ms` from Osasco, BR
13.84.8.71	AS8075 Microsoft Corporation	`0.25ms` from San Antonio, US
43.233.159.71	AS17506 ARTERIA Networks Corporation	`1.01ms` from Tokyo, JP
153.189.236.183	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.27ms` from Tokyo, JP
85.202.36.103	AS43420 Eltronik Sp. z o.o.	`11.04ms` from Warsaw, PL
119.115.178.39	AS4837 CHINA UNICOM China169 Backbone	`8.86ms` from Liaoyang, CN
198.72.170.71	AS20001 Charter Communications Inc	`5.70ms` from Los Angeles, US
69.114.202.231	AS6128 Cablevision Systems Corp.	`6.71ms` from New York City, US
83.145.114.119	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`12.49ms` from Paris, FR
174.6.125.151	AS6327 Shaw Communications	`7.93ms` from Seattle, US
58.148.90.55	AS17858 LG POWERCOMM	`6.99ms` from Seoul, KR
60.221.17.183	AS4837 CHINA UNICOM China169 Backbone	`5.17ms` from Taiyuan, CN

Traceroute

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

traceroute -a -n -q1 -f2 -m5 203.5.151.68

traceroute to 203.5.151.68 (203.5.151.68): 5 hops max, 52 byte packets

2 [AS395463] 8.47.34.194 0.561 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Murfreesboro, US

On December 28th 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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales