1. All IP Ranges
  2. 203.0.0.0/8
  3. 203.32.0.0/16
  4. AS55871  | 203.32.185.0/24

203.32.185.0/24

AS55871  ·  IRESS Market Technology Ltd

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Summary

Country Australia
Domain iress.com.au
ASN AS55871
Registry APNIC
ID IRESS-NET-AU

WHOIS Details

inetnum:        203.32.184.0 - 203.32.185.255
netname:        IRESS-NET-AU
descr:          IRESS Market Technology Ltd
descr:          18/385 Bourke St
country:        AU
org:            ORG-IMTL1-AP
admin-c:        IMTL2-AP
tech-c:         IMTL2-AP
abuse-c:        AI316-AP
status:         ASSIGNED 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-routes:     MAINT-IRESS-NET-AU
mnt-irt:        IRT-IRESS-NET-AU
last-modified:  2020-05-20T01:07:38Z
source:         APNIC

irt:            IRT-IRESS-NET-AU
address:        18/385 Bourke St
address:        Melbourne
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        IMTL2-AP
tech-c:         IMTL2-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2025-08-19
mnt-by:         MAINT-IRESS-NET-AU
last-modified:  2025-11-18T00:26:21Z
source:         APNIC

organisation:   ORG-IMTL1-AP
org-name:       IRESS Market Technology Ltd
org-type:       LIR
country:        AU
address:        16/385 Bourke St
phone:          +61-3-90185807
fax-no:         +61-3-90185807
e-mail:         [email protected]
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-06T12:59:48Z
source:         APNIC

role:           ABUSE IRESSNETAU
country:        ZZ
address:        18/385 Bourke St
address:        Melbourne
phone:          +000000000
e-mail:         [email protected]
admin-c:        IMTL2-AP
tech-c:         IMTL2-AP
nic-hdl:        AI316-AP
remarks:        Generated from irt object IRT-IRESS-NET-AU
remarks:        [email protected] was validated on 2025-08-19
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-08-19T01:32:32Z
source:         APNIC

role:           IRESS MARKET TECHNOLOGY LTD - Network Admin
address:        18/385 Bourke St
country:        AU
phone:          +61-3-90185807
e-mail:         [email protected]
admin-c:        IMTL2-AP
tech-c:         IMTL2-AP
nic-hdl:        IMTL2-AP
mnt-by:         MAINT-IRESS-NET-AU
last-modified:  2010-11-05T00:40:12Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 203.32.0.0/16

Range ASN Company Num of IPs
203.32.224.0/19 AS133885 TransGrid 8,192
203.32.160.0/20 AS17766 Nexon Asia Pacific Pty Ltd 4,096
203.32.124.0/22 AS7604 Zettagrid Pty Ltd 1,024
203.32.16.0/22 AS1221 Fosters Group Limited 1,024
203.32.48.0/23 AS135089 CHINANET FUJIAN PROVINCE NETWORK 512
203.32.204.0/23 AS58466 CHINANET FUJIAN PROVINCE NETWORK 512
203.32.84.0/23 AS135089 CHINANET FUJIAN PROVINCE NETWORK 512
203.32.98.0/23 AS136000 LYNHAM NETWORKS PTY. LTD 512
203.32.44.0/23 AS9266 Fiveways International Limited 512
203.32.68.0/23 AS135089 CHINANET FUJIAN PROVINCE NETWORK 512
203.32.84.0/23 AS58466 CHINANET FUJIAN PROVINCE NETWORK 512
203.32.204.0/23 AS135089 CHINANET FUJIAN PROVINCE NETWORK 512
203.32.120.0/23 AS209242 ANAGA CONSULTING LIMITED 512
203.32.55.0/24 AS154329 Phoenix Business Solutions Australia Pty Ltd 256
203.32.41.0/24 AS15830 Customer Allocation 256
203.32.40.0/24 AS200017 Customer Allocation 256
203.32.221.0/24 AS20708 SKODA AUTO a.s. 256
203.32.197.0/24 AS215628 Xenox IT & Kommunikations GmbH 256
203.32.94.0/24 AS23943 Global Vision Media Pty Ltd 256
203.32.153.0/24 AS24516 IAGU Pty Ltd 256
203.32.26.0/24 AS26383 FJ Networking Pty Limited 256
203.32.177.0/24 AS2764 Prima Consulting Pty Ltd 256
203.32.82.0/24 AS38195 SUPERLOOP (AUSTRALIA) PTY LTD 256
203.32.21.0/24 AS401783 FJ Networking Pty Limited 256
203.32.28.0/24 AS43641 FJ Networking Pty Limited 256
203.32.137.0/24 AS4739 iiNet Limited 256
203.32.71.0/24 AS4764 Mikka International Pty Ltd t/a Cosmos Internet Services 256
203.32.203.0/24 AS4809 CHINANET FUJIAN PROVINCE NETWORK 256
203.32.212.0/24 AS4809 CHINANET FUJIAN PROVINCE NETWORK 256
203.32.24.0/24 AS55762 Internet Communication Asia Pacific Pty Ltd 256
203.32.39.0/24 AS55762 Internet Communication Asia Pacific Pty Ltd 256
203.32.77.0/24 AS58507 Wireline B and G Pty Ltd 256
203.32.123.0/24 AS7575 DEST, 256
203.32.10.0/24 AS8075 ARQ GROUP ENTERPRISE PTY LTD 256
203.32.11.0/24 AS8075 ARQ GROUP ENTERPRISE PTY LTD 256
203.32.8.0/24 AS8075 ARQ GROUP ENTERPRISE PTY LTD 256
203.32.108.0/24 AS8161 Insight Enterprises Australia Pty Ltd 256
203.32.47.0/24 AS9266 Fiveways International Limited 256
203.32.93.0/24 AS9461 NET2000 Pty Ltd 256
203.32.103.0/24 AS9745 Petar Nikolich 256
203.32.33.0/24 AS133501 QCS Group 256
203.32.142.0/24 AS134096 Western Sydney Area Health Service 256
203.32.66.0/24 AS137199 ALLCOM (WA) pty ltd 256
203.32.178.0/24 AS137529 Sydney Opera House Trust 256
203.32.223.0/24 AS137582 Graphica Software/Dokmai Pty Ltd 256
203.32.119.0/24 AS138537 Barker College 256
203.32.27.0/24 AS138657 MARCH IT PTY LTD 256
203.32.65.0/24 AS139465 Monash Public Library 256
203.32.218.0/24 AS140099 Rising Sun Pictures Pty Ltd 256
203.32.38.0/24 AS149026 FJ Networking Pty Limited 256

Hosted domains

There are 7 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
203.32.185.0 theprivateoffice.co.nz 3
203.32.185.90 activelead.com.au 2
203.32.185.239 dmsdealeronline.com.au 1
203.32.185.87 lucsancapital.com 1

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

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

IP Address ASN Details
203.32.185.106 AS55871 IRESS Market Technology Ltd 0.43ms 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
5.161.203.40 AS213230 Hetzner Online GmbH 0.20ms from Ashburn, US
73.174.75.152 AS7922 Comcast Cable Communications, LLC 9.82ms from Ashburn, US
117.161.132.24 AS9808 China Mobile Communications Group Co., Ltd. 2.96ms from Hohhot, CN
116.47.125.136 AS17858 LG POWERCOMM 1.65ms from Incheon, KR
14.77.125.88 AS4766 Korea Telecom 7.57ms from Incheon, KR
78.85.23.88 AS12389 PJSC Rostelecom 19.10ms from Kazan, RU
65.2.75.72 AS16509 Amazon.com, Inc. 0.36ms from Mumbai, IN
112.244.118.200 AS4837 CHINA UNICOM China169 Backbone 5.64ms from Qingdao, CN
50.16.117.56 AS14618 Amazon.com, Inc. 0.19ms from Reston, US
34.235.207.88 AS14618 Amazon.com, Inc. 0.18ms from Reston, US
168.188.24.184 AS18298 Chungnam National University 3.79ms from Seoul, KR
167.82.40.120 AS54113 Fastly, Inc. 0.09ms from Sydney, AU
60.2.99.8 AS4837 CHINA UNICOM China169 Backbone 13.95ms from Beijing, CN
129.92.114.24 AS668 United States Department of Defense (DoD) 4.18ms from Chicago, US
35.32.233.24 AS27274 Central Michigan University 2.80ms from Grand Rapids, US
116.28.106.184 AS4134 CHINANET-BACKBONE 3.44ms from Guangzhou, CN
195.180.61.168 AS56329 Gigaclear Limited 2.68ms from London, GB
60.178.160.56 AS4134 CHINANET-BACKBONE 5.82ms from Ningbo, CN
200.143.173.248 AS15830 Equinix (EMEA) Acquisition Enterprises B.V. 1.84ms from Osasco, BR
44.222.89.104 AS14618 Amazon.com, Inc. 0.18ms from Reston, US
72.110.81.136 AS6167 Verizon Business 6.88ms from San Jose, US
222.112.67.248 AS4766 Korea Telecom 1.04ms from Seoul, KR
123.206.122.168 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.73ms from Shanghai, CN
124.78.89.8 AS4812 China Telecom (Group) 6.65ms from Shanghai, CN
168.92.69.120 AS32709 Joink, LLC 7.88ms from St. Louis, US

Traceroute

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

$
traceroute -a -n -q1 -f9 203.32.185.117
traceroute to 203.32.185.117 (203.32.185.117): 64 hops max, 52 byte packets
9 [AS9942] 203.221.3.86 1.008 ms
10 *
11 *
12 *
Measurement taken from IPinfo ProbeNet in Sydney, AU
On

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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