ASN AS9328 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS9328?

AS9328 is listed under DATACOM SYSTEMS AU PTY LTD.

What do peers, upstreams, and downstreams mean in ASN data?

Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.

What are routes and IP ranges for an ASN?

Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.

Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access the full ASN tables?

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AS9328 DATACOM SYSTEMS AU PTY LTD

DATACOM SYSTEMS AU PTY LTD datacom.com.au

AU 51 Routes

AS Data

AS9328

AS9328 – DATACOM SYSTEMS AU PTY LTD

AS Number	9328
AS Name	DATACOM-AU
Organization	DATACOM SYSTEMS AU PTY LTD (org-dspl6-ap)
Country	AU
Website	datacom.com.au
Number of IPv4 Routes	48
Number of IPv6 Routes	3
ASN type	BUSINESS
Registry	APNIC
Date Allocated	N/A

ASN Intelligence API for production workflows

Use ASN data for AS9328 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
203.7.130.0/23	AS9328	DATACOM SYSTEMS AU PTY LTD	Department of Transport	512
167.30.222.0/24	AS9328	DATACOM SYSTEMS AU PTY LTD	Department of the Premier and Cabinet	256
159.207.226.0/24	AS9328	DATACOM SYSTEMS AU PTY LTD	Department of Primary Industries and Regional Development	256
203.20.249.0/24	AS9328	DATACOM SYSTEMS AU PTY LTD	Department of Water WA	256
203.5.200.0/21	AS9328	DATACOM SYSTEMS AU PTY LTD	Department of Communities	2048
167.30.48.0/24	AS9328	DATACOM SYSTEMS AU PTY LTD	Department of the Premier and Cabinet	256
203.20.50.0/24	AS9328	DATACOM SYSTEMS AU PTY LTD	Department of Fisheries, Government of Western Australia	256
163.232.218.0/24	AS9328	DATACOM SYSTEMS AU PTY LTD	Department of Education	256
167.30.56.0/23	AS9328	DATACOM SYSTEMS AU PTY LTD	Department of the Premier and Cabinet	512
159.207.208.0/24	AS9328	DATACOM SYSTEMS AU PTY LTD	Department of Primary Industries and Regional Development	256
202.14.101.0/24	AS9328	DATACOM SYSTEMS AU PTY LTD	Department of Communities	256
2404:c400:401::/48	AS9328	DATACOM SYSTEMS AU PTY LTD	DATACOM SYSTEMS AU PTY LTD	~1×10²⁴
203.20.250.0/24	AS9328	DATACOM SYSTEMS AU PTY LTD	Department of Water WA	256
159.207.248.0/23	AS9328	DATACOM SYSTEMS AU PTY LTD	Department of Primary Industries and Regional Development	512
203.9.52.0/22	AS9328	DATACOM SYSTEMS AU PTY LTD	Department of Communities	1024
159.207.207.0/24	AS9328	DATACOM SYSTEMS AU PTY LTD	Department of Primary Industries and Regional Development	256
167.30.212.0/24	AS9328	DATACOM SYSTEMS AU PTY LTD	Department of the Premier and Cabinet	256
159.207.224.0/24	AS9328	DATACOM SYSTEMS AU PTY LTD	Department of Primary Industries and Regional Development	256
161.152.0.0/16	AS9328	DATACOM SYSTEMS AU PTY LTD	Department of Transport	65536
203.26.100.0/24	AS9328	DATACOM SYSTEMS AU PTY LTD	Department of Transport	256
159.207.225.0/24	AS9328	DATACOM SYSTEMS AU PTY LTD	Department of Primary Industries and Regional Development	256
163.232.0.0/24	AS9328	DATACOM SYSTEMS AU PTY LTD	Department of Education	256
203.14.240.0/22	AS9328	DATACOM SYSTEMS AU PTY LTD	Department of Communities	1024
203.214.192.0/18	AS9328	DATACOM SYSTEMS AU PTY LTD	Datacom Systems NSW	16384
203.214.160.0/19	AS9328	DATACOM SYSTEMS AU PTY LTD	DATACOM SYSTEMS AU PTY LTD	8192
163.232.40.0/23	AS9328	DATACOM SYSTEMS AU PTY LTD	Department of Education	512
167.30.214.0/24	AS9328	DATACOM SYSTEMS AU PTY LTD	Department of the Premier and Cabinet	256
163.232.160.0/24	AS9328	DATACOM SYSTEMS AU PTY LTD	Department of Education	256
167.30.150.0/24	AS9328	DATACOM SYSTEMS AU PTY LTD	Department of the Premier and Cabinet	256
159.207.209.0/24	AS9328	DATACOM SYSTEMS AU PTY LTD	Department of Primary Industries and Regional Development	256
202.0.108.0/24	AS9328	DATACOM SYSTEMS AU PTY LTD	Department of Transport	256
159.207.227.0/24	AS9328	DATACOM SYSTEMS AU PTY LTD	Department of Primary Industries and Regional Development	256
167.30.111.0/24	AS9328	DATACOM SYSTEMS AU PTY LTD	Department of the Premier and Cabinet	256
167.30.190.0/24	AS9328	DATACOM SYSTEMS AU PTY LTD	Department of the Premier and Cabinet	256
159.207.232.0/24	AS9328	DATACOM SYSTEMS AU PTY LTD	Department of Primary Industries and Regional Development	256
64.15.32.0/20	AS9328	DATACOM SYSTEMS AU PTY LTD	Datacom Systems PTY LTD	4096
2404:c400::/32	AS9328	DATACOM SYSTEMS AU PTY LTD	DATACOM SYSTEMS AU PTY LTD	~79×10²⁷
150.173.0.0/16	AS9328	DATACOM SYSTEMS AU PTY LTD	DATACOM SYSTEMS AU PTY LTD	65536
202.160.96.0/20	AS9328	DATACOM SYSTEMS AU PTY LTD	DATACOM SYSTEMS AU PTY LTD	4096
203.89.224.0/19	AS9328	DATACOM SYSTEMS AU PTY LTD	DATACOM SYSTEMS AU PTY LTD	8192
159.207.210.0/24	AS9328	DATACOM SYSTEMS AU PTY LTD	Department of Primary Industries and Regional Development	256
163.232.249.0/24	AS9328	DATACOM SYSTEMS AU PTY LTD	Department of Education	256
203.18.184.0/23	AS9328	DATACOM SYSTEMS AU PTY LTD	DEPARTMENT OF HOUSING AND WORKS	512
203.20.251.0/24	AS9328	DATACOM SYSTEMS AU PTY LTD	Department of Water WA	256
203.22.200.0/23	AS9328	DATACOM SYSTEMS AU PTY LTD	Department of Fire and Emergency Services	512
203.89.192.0/19	AS9328	DATACOM SYSTEMS AU PTY LTD	Anstat	8192
159.207.200.0/22	AS9328	DATACOM SYSTEMS AU PTY LTD	Department of Primary Industries and Regional Development	1024
2404:c400:403::/48	AS9328	DATACOM SYSTEMS AU PTY LTD	DATACOM SYSTEMS AU PTY LTD	~1×10²⁴
202.137.200.0/21	AS9328	DATACOM SYSTEMS AU PTY LTD	DATACOM SYSTEMS AU PTY LTD	2048
192.112.215.0/24	AS9328	DATACOM SYSTEMS AU PTY LTD	Department of Transport	256
202.2.0.0/22	AS9328	DATACOM SYSTEMS AU PTY LTD	Department of Transport	1024

Raw Whois Response

% [whois.apnic.net]
% Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html

% Information related to 'AS9249 - AS10239'

as-block:       AS9249 - AS10239
descr:          APNIC ASN block
remarks:        These AS numbers are further assigned by APNIC
remarks:        to APNIC members and end-users in the APNIC region
admin-c:        HM20-AP
tech-c:         HM20-AP
mnt-by:         APNIC-HM
mnt-lower:      APNIC-HM
last-modified:  2022-09-22T22:36:45Z
source:         APNIC

role:           APNIC Hostmaster
address:        6 Cordelia Street
address:        South Brisbane
address:        QLD 4101
country:        AU
phone:          +61 7 3858 3100
fax-no:         +61 7 3858 3199
e-mail:         helpdesk@apnic.net
admin-c:        AMS11-AP
tech-c:         AH256-AP
nic-hdl:        HM20-AP
remarks:        Administrator for APNIC
notify:         hostmaster@apnic.net
mnt-by:         MAINT-APNIC-AP
last-modified:  2013-10-23T04:06:51Z
source:         APNIC

% Information related to 'AS9328'

% Abuse contact for 'AS9328' is 'AU-NOC-Notifications@datacom.com.au'

aut-num:        AS9328
as-name:        DATACOM-AU
descr:          DATACOM SYSTEMS (AU) PTY LTD
country:        AU
import:         from AS1221 action pref=100; accept ANY
import:         from AS4634 action pref=100; accept AS4634
import:         from AS4854 action pref=100; accept AS4854
import:         from AS7474 action pref=100; accept ANY
import:         from AS7543 action pref=100; accept AS7543
import:         from AS9443 action pref=100; accept AS9443
import:         from AS9797 action pref=100; accept AS9797
import:         from AS10223 action pref=100; accept AS10223
export:         to AS1221 announce AS9328 AND AS6992
export:         to AS4634 announce AS9328 AND AS6992
export:         to AS4854 announce AS9328 AND AS6992
export:         to AS7474 announce AS9328 AND AS6992
export:         to AS7543 announce AS9328 AND AS6992
export:         to AS9443 announce AS9328 AND AS6992
export:         to AS9797 announce AS9328 AND AS6992
export:         to AS10223 announce AS9328 AND AS6992
org:            ORG-DSPL6-AP
admin-c:        DSAP2-AP
tech-c:         DSAP2-AP
abuse-c:        AD673-AP
notify:         netadmin@globalcenter.net.au
mnt-lower:      MAINT-DATACOM-SYS-AU
mnt-routes:     MAINT-DATACOM-SYS-AU
mnt-by:         APNIC-HM
mnt-irt:        IRT-DATACOM-SYS-AU
last-modified:  2020-05-20T13:04:34Z
source:         APNIC

irt:            IRT-DATACOM-SYS-AU
address:        1 Julius Avenue, North Ryde NSW 2113
e-mail:         AU-NOC-Notifications@datacom.com.au
abuse-mailbox:  AU-NOC-Notifications@datacom.com.au
admin-c:        AN736-AP
tech-c:         AN736-AP
auth:           # Filtered
remarks:        au-noc-notifications@datacom.com.au was validated on 2026-04-14
mnt-by:         MAINT-DATACOM-SYS-AU
last-modified:  2026-04-14T00:11:36Z
source:         APNIC

organisation:   ORG-DSPL6-AP
org-name:       DATACOM SYSTEMS (AU) PTY LTD
org-type:       LIR
country:        AU
address:        1 Julius Avenue
phone:          +61872217996
e-mail:         dnnsupport@datacom.com.au
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:17:59Z
source:         APNIC

role:           ABUSE DATACOMSYSAU
country:        ZZ
address:        1 Julius Avenue, North Ryde NSW 2113
phone:          +000000000
e-mail:         AU-NOC-Notifications@datacom.com.au
admin-c:        AN736-AP
tech-c:         AN736-AP
nic-hdl:        AD673-AP
remarks:        Generated from irt object IRT-DATACOM-SYS-AU
remarks:        au-noc-notifications@datacom.com.au was validated on 2026-04-14
abuse-mailbox:  AU-NOC-Notifications@datacom.com.au
mnt-by:         APNIC-ABUSE
last-modified:  2026-04-14T00:12:05Z
source:         APNIC

role:           DATACOM SYSTEMS AU PTY LTD administrator
address:        1 Julius Avenue, North Ryde NSW 2113
country:        AU
phone:          +61872217996
e-mail:         dnnsupport@datacom.com.au
admin-c:        AN736-AP
tech-c:         AN736-AP
nic-hdl:        DSAP2-AP
mnt-by:         MAINT-DATACOM-SYS-AU
last-modified:  2020-06-11T23:52:20Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-US2)

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.apnic.net",
  "as_blocks" : [ {
    "as_block" : "AS9249 - AS10239",
    "description" : [ "APNIC ASN block" ],
    "admin_contacts" : [ "HM20-AP" ],
    "tech_contacts" : [ "HM20-AP" ],
    "remarks" : [ "These AS numbers are further assigned by APNIC", "to APNIC members and end-users in the APNIC region" ],
    "mnt_by" : [ "APNIC-HM" ],
    "mnt_lower" : [ "APNIC-HM" ],
    "date_updated" : "2022-09-22",
    "source" : "APNIC"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS9328",
    "as_name" : "DATACOM-AU",
    "description" : [ "DATACOM SYSTEMS (AU) PTY LTD" ],
    "country" : "AU",
    "import" : [ "from AS1221 action pref=100; accept ANY", "from AS4634 action pref=100; accept AS4634", "from AS4854 action pref=100; accept AS4854", "from AS7474 action pref=100; accept ANY", "from AS7543 action pref=100; accept AS7543", "from AS9443 action pref=100; accept AS9443", "from AS9797 action pref=100; accept AS9797", "from AS10223 action pref=100; accept AS10223" ],
    "export" : [ "to AS1221 announce AS9328 AND AS6992", "to AS4634 announce AS9328 AND AS6992", "to AS4854 announce AS9328 AND AS6992", "to AS7474 announce AS9328 AND AS6992", "to AS7543 announce AS9328 AND AS6992", "to AS9443 announce AS9328 AND AS6992", "to AS9797 announce AS9328 AND AS6992", "to AS10223 announce AS9328 AND AS6992" ],
    "organization" : "ORG-DSPL6-AP",
    "admin_contacts" : [ "DSAP2-AP" ],
    "tech_contacts" : [ "DSAP2-AP" ],
    "abuse_contacts" : [ "AD673-AP" ],
    "notify" : [ "netadmin@globalcenter.net.au" ],
    "mnt_irt" : [ "IRT-DATACOM-SYS-AU" ],
    "mnt_lower" : [ "MAINT-DATACOM-SYS-AU" ],
    "mnt_routes" : [ "MAINT-DATACOM-SYS-AU" ],
    "mnt_by" : [ "APNIC-HM" ],
    "date_updated" : "2020-05-20",
    "source" : "APNIC"
  } ],
  "irt" : {
    "handle" : "IRT-DATACOM-SYS-AU",
    "address" : [ "1 Julius Avenue, North Ryde NSW 2113" ],
    "street" : "Julius Avenue",
    "city" : "North Ryde",
    "state" : "NSW",
    "zip_code" : "2113",
    "email" : [ "AU-NOC-Notifications@datacom.com.au" ],
    "abuse_mailbox" : [ "AU-NOC-Notifications@datacom.com.au" ],
    "admin_contacts" : [ "AN736-AP" ],
    "tech_contacts" : [ "AN736-AP" ],
    "remarks" : [ "au-noc-notifications@datacom.com.au was validated on 2026-04-14" ],
    "mnt_by" : [ "MAINT-DATACOM-SYS-AU" ],
    "date_updated" : "2026-04-14",
    "source" : "APNIC"
  },
  "organization" : {
    "handle" : "ORG-DSPL6-AP",
    "name" : "DATACOM SYSTEMS (AU) PTY LTD",
    "type" : "LIR",
    "address" : [ "1 Julius Avenue" ],
    "street" : "Julius Avenue",
    "country" : [ "AU" ],
    "email" : [ "dnnsupport@datacom.com.au" ],
    "phone" : [ "+61872217996" ],
    "mnt_ref" : [ "APNIC-HM" ],
    "mnt_by" : [ "APNIC-HM" ],
    "date_updated" : "2023-09-05",
    "source" : "APNIC"
  },
  "administrative_contacts" : [ {
    "handle" : "DSAP2-AP",
    "name" : "DATACOM SYSTEMS AU PTY LTD administrator",
    "address" : [ "1 Julius Avenue, North Ryde NSW 2113" ],
    "street" : "Julius Avenue",
    "city" : "North Ryde",
    "state" : "NSW",
    "zip_code" : "2113",
    "country" : "AU",
    "email" : [ "dnnsupport@datacom.com.au" ],
    "phone" : [ "+61872217996" ],
    "admin_contacts" : [ "AN736-AP" ],
    "tech_contacts" : [ "AN736-AP" ],
    "mnt_by" : [ "MAINT-DATACOM-SYS-AU" ],
    "date_updated" : "2020-06-11",
    "source" : "APNIC"
  } ],
  "technical_contacts" : [ {
    "handle" : "DSAP2-AP",
    "name" : "DATACOM SYSTEMS AU PTY LTD administrator",
    "address" : [ "1 Julius Avenue, North Ryde NSW 2113" ],
    "street" : "Julius Avenue",
    "city" : "North Ryde",
    "state" : "NSW",
    "zip_code" : "2113",
    "country" : "AU",
    "email" : [ "dnnsupport@datacom.com.au" ],
    "phone" : [ "+61872217996" ],
    "admin_contacts" : [ "AN736-AP" ],
    "tech_contacts" : [ "AN736-AP" ],
    "mnt_by" : [ "MAINT-DATACOM-SYS-AU" ],
    "date_updated" : "2020-06-11",
    "source" : "APNIC"
  } ],
  "abuse_contacts" : [ {
    "handle" : "AD673-AP",
    "name" : "ABUSE DATACOMSYSAU",
    "address" : [ "1 Julius Avenue, North Ryde NSW 2113" ],
    "street" : "Julius Avenue",
    "city" : "North Ryde",
    "state" : "NSW",
    "zip_code" : "2113",
    "country" : "ZZ",
    "email" : [ "AU-NOC-Notifications@datacom.com.au" ],
    "abuse_mailbox" : [ "AU-NOC-Notifications@datacom.com.au" ],
    "phone" : [ "+000000000" ],
    "admin_contacts" : [ "AN736-AP" ],
    "tech_contacts" : [ "AN736-AP" ],
    "remarks" : [ "Generated from irt object IRT-DATACOM-SYS-AU", "au-noc-notifications@datacom.com.au was validated on 2026-04-14" ],
    "mnt_by" : [ "APNIC-ABUSE" ],
    "date_updated" : "2026-04-14",
    "source" : "APNIC"
  } ]
}

Peers

AS Number	Description	Country
AS58511	Anycast Global Backbone	AU
AS24482	SG.GS	SG
AS7474	SingTel Optus Pty Ltd	AU
AS10223	SUPERLOOP AUSTRALIA PTY LTD	AU
AS4854	iiNet Limited	AU
AS24516	Virtutel Pty Ltd	AU
AS4764	Aussie Broadband	AU
AS17562	Datacom Systems (NSW)	AU
AS64073	Vetta Group	NZ
AS63956	5G NETWORK OPERATIONS PTY LTD	AU
AS2764	AAPT Limited	AU
AS17562	DATACOM SYSTEMS AU PTY LTD	AU
AS38880	Micron21 Datacentre Pty Ltd	AU
AS4826	Vocus Connect International Backbone	AU
AS45437	Real World - The Core	AU
AS24115	Equinix Asia Pacific Pte Ltd	SG
AS7543	PT Reach Network Services Indonesia	ID
AS199524	G-Core Labs S.A.	LU
AS64073	VETTA TRADING LIMITED	NZ
AS1221	Telstra Limited	AU
AS36236	NetActuate, Inc	US
AS132847	Network Solutions Group Pty Ltd	AU
AS16276	OVH SAS	FR
AS136557	Host Universal Pty Ltd	AU
AS7594	On Q	AU
AS4634	IRIX SDN. BHD.	MY
AS9443	VOCUS PTY LTD	AU
AS16552	Tiggee LLC	US
AS398465	Rackdog, LLC	US
AS148968	Falcore Investments Pty Ltd	AU
AS24115	Equinix	SG
AS135895	Centorrino Technologies Pty Ltd	AU
AS9797	Nexon Asia Pacific Pty Ltd	AU
AS35280	F5 Networks SARL	FR
AS137409	GSL Networks Pty LTD	AU
AS49544	i3D.net B.V	NL
AS4826	VOCUS PTY LTD	AU

Upstreams

AS Number	Description	Country
AS7474	SingTel Optus Pty Ltd	AU
AS64073	VETTA TRADING LIMITED	NZ
AS2764	AAPT Limited	AU
AS24115	Equinix Asia Pacific Pte Ltd	SG
AS4826	VOCUS PTY LTD	AU

Downstreams

AS Number	Description	Country
AS17562	DATACOM SYSTEMS AU PTY LTD	AU

Contacts

Email Contacts

dnnsupport@datacom.com.au AU-NOC-Notifications@datacom.com.au

Abuse Contacts

AU-NOC-Notifications@datacom.com.au

ASN Lookup Tool

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