203.3.178.0/23

AS56307 · ac3, Australian Centre for Advanced Computing and Communications

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Summary

Country	Australia
Domain	communities.wa.gov.au
ASN	AS56307
Registry	APNIC
ID	DOCAJ-AU

WHOIS Details

inetnum:        203.3.176.0 - 203.3.191.255
netname:        DOCAJ-AU
descr:          Department of Communities and Justice
country:        AU
org:            ORG-DOCA2-AP
admin-c:        DOCA4-AP
tech-c:         DOCA4-AP
abuse-c:        AD1108-AP
mnt-by:         APNIC-HM
mnt-lower:      MAINT-DOCAJ-AU
mnt-routes:     MAINT-DOCAJ-AU
mnt-irt:        IRT-DOCAJ-AU
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:        --------------------------------------------------------
last-modified:  2025-03-21T05:28:30Z
source:         APNIC

irt:            IRT-DOCAJ-AU
address:        160 Marsden Street, Parramatta New South Wales 2124
e-mail:         media.unit@facs.nsw.gov.au
abuse-mailbox:  media.unit@facs.nsw.gov.au
admin-c:        DOCA4-AP
tech-c:         DOCA4-AP
auth:           # Filtered
remarks:        media.unit@facs.nsw.gov.au is invalid
mnt-by:         MAINT-DOCAJ-AU
last-modified:  2025-11-18T00:34:23Z
source:         APNIC

organisation:   ORG-DOCA2-AP
org-name:       Department of Communities and Justice (DCJ)
org-type:       LIR
country:        AU
address:        160 Marsden Street
phone:          +612-8688-7777
fax-no:         +612-8688-7980
e-mail:         media.unit@facs.nsw.gov.au
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:18:30Z
source:         APNIC

role:           ABUSE DOCAJAU
country:        ZZ
address:        160 Marsden Street, Parramatta New South Wales 2124
phone:          +000000000
e-mail:         media.unit@facs.nsw.gov.au
admin-c:        DOCA4-AP
tech-c:         DOCA4-AP
nic-hdl:        AD1108-AP
remarks:        Generated from irt object IRT-DOCAJ-AU
remarks:        media.unit@facs.nsw.gov.au is invalid
abuse-mailbox:  media.unit@facs.nsw.gov.au
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-19T21:43:02Z
source:         APNIC

role:           Department of Communities and Justice administrator
address:        160 Marsden Street, Parramatta New South Wales 2124
country:        AU
phone:          +612-8688-7777
fax-no:         +612-8688-7980
e-mail:         media.unit@facs.nsw.gov.au
admin-c:        DOCA4-AP
tech-c:         DOCA4-AP
nic-hdl:        DOCA4-AP
mnt-by:         MAINT-DOCAJ-AU
last-modified:  2021-03-10T05:31:33Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 203.3.0.0/16

Range	ASN	Company	Num of IPs
203.3.112.0/21	AS63835	CHINANET Guangdong province network	2,048
203.3.80.0/21	AS134768	CHINANET Guangdong province network	2,048
203.3.232.0/22	AS17461	Department of Customer Service	1,024
203.3.124.0/22	AS151499	Australian Public Access Network Association	1,024
203.3.220.0/22	AS17461	Department of Customer Service	1,024
203.3.88.0/23	AS152113	N2N GLOBAL SOLUTIONS SDN BHD	512
203.3.138.0/24	AS17477	Vision Australia	256
203.3.166.0/24	AS17766	Nexon Asia Pacific Pty Ltd	256
203.3.137.0/24	AS23686	Asahi Holdings (Australia) Pty Ltd	256
203.3.70.0/24	AS23854	NINE ENTERTAINMENT CO. PTY LTD	256
203.3.130.0/24	AS24007	Seven Network Operations Ltd	256
203.3.167.0/24	AS24479	Ergon Energy Telecommunications Pty Ltd	256
203.3.71.0/24	AS2764	SuperChoice Services Pty Ltd	256
203.3.76.0/24	AS32787	TATTS GROUP LIMITED	256
203.3.132.0/24	AS58895	Style Of Global, IT Support and Services Company	256
203.3.69.0/24	AS7545	PERFORMIQ PTY. LTD.	256
203.3.90.0/24	AS151598	PT Meta Akses Indonesia	256
203.3.79.0/24	AS153364	Petrosys Pty Ltd	256
203.3.236.0/24	AS16509	Department of Customer Service	256
203.3.237.0/24	AS17461	Department of Customer Service	256
203.3.133.0/24	AS17477	FINCLEAR TECHNOLOGY PTY LTD	256

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

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

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

IP Address	ASN	Details
203.3.179.65	AS56307 ac3, Australian Centre for Advanced Computing and Communications	`1.53ms` from Sydney, AU
203.3.178.126	AS56307 ac3, Australian Centre for Advanced Computing and Communications	`1.23ms` from Sydney, 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
154.252.198.23	AS36947 Telecom Algeria	`12.79ms` from Algiers, DZ
87.211.43.151	AS13127 Odido Netherlands B.V.	`15.27ms` from Amsterdam, NL
80.171.246.135	AS6805 Telefonica Germany GmbH & Co.OHG	`3.95ms` from Duesseldorf, DE
68.150.179.135	AS6327 Shaw Communications	`3.96ms` from Edmonton, CA
176.52.192.7	AS28876 suec // dacor GmbH	`0.31ms` from Frankfurt am Main, DE
125.190.51.151	AS17858 LG POWERCOMM	`1.93ms` from Incheon, KR
115.113.123.151	AS4755 TATA Communications formerly VSNL is Leading ISP	`0.80ms` from Mumbai, IN
90.16.191.135	AS3215 Orange S.A.	`13.24ms` from Paris, FR
187.132.26.247	AS8151 UNINET	`15.29ms` from Santiago de Queretaro, MX
152.244.75.231	AS26599 TELEFÔNICA BRASIL S.A	`3.03ms` from São Paulo, BR
24.141.12.215	AS7992 Cogeco Connexion Inc.	`6.50ms` from Toronto, CA
12.67.115.103	AS7018 AT&T Enterprises, LLC	`1.17ms` from Atlanta, US
40.132.29.231	AS7029 Windstream Communications LLC	`0.31ms` from Atlanta, US
20.62.76.39	AS8075 Microsoft Corporation	`0.29ms` from Boydton, US
156.218.17.151	AS8452 TE-AS	`7.78ms` from Cairo, EG
96.163.163.215	AS33542 Comcast Cable Communications, LLC	`0.93ms` from Chicago, US
47.211.77.87	AS19108 Optimum	`18.48ms` from Dallas, US
63.179.201.39	AS16509 Amazon.com, Inc.	`0.33ms` from Frankfurt am Main, DE
218.252.112.215	AS9908 HK Cable TV Ltd	`1.54ms` from Hong Kong, HK
68.52.33.39	AS7922 Comcast Cable Communications, LLC	`4.86ms` from Murfreesboro, US
201.86.197.103	AS18881 TELEFÔNICA BRASIL S.A	`7.24ms` from Porto Alegre, BR
203.253.45.71	AS4766 Korea Telecom	`3.08ms` from Seoul, KR
185.30.23.119	AS60527 Xsolla (USA), Inc	`0.14ms` from Wrocław, PL
54.196.9.23	AS14618 Amazon.com, Inc.	`0.59ms` from Ashburn, US
100.55.160.7	AS14618 Amazon.com, Inc.	`1.04ms` from Ashburn, US

Traceroute

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

traceroute -a -n -q1 -f8 203.3.179.65

traceroute to 203.3.179.65 (203.3.179.65): 64 hops max, 52 byte packets

8 [] 218.100.52.11 0.877 ms

9 *

10 [AS13335] 172.69.60.95 0.783 ms

11 [AS13335] 172.69.60.95 1.056 ms

12 *

13 *

14 *

15 [AS56307] 203.3.179.65 3.41 ms

Measurement taken from

IPinfo ProbeNet in Sydney, AU

On March 14th 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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