110.32.128.0/18

AS4804  ·  Microplex PTY LTD

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Summary

Country Australia
Domain optus.net.au
ASN AS4804
Parent Range 110.32.0.0/15
Registry APNIC
ID OPTUSINTERNET-AU

WHOIS Details

inetnum:        110.32.0.0 - 110.33.255.255
netname:        OPTUSINTERNET-AU
descr:          OPTUS INTERNET - RETAIL
descr:          INTERNET SERVICES
descr:          1 Lyonpark Road, Macquarie Park, NSW - 2113
country:        AU
org:            ORG-OIPL5-AP
admin-c:        OI3-AP
tech-c:         OI3-AP
abuse-c:        AO400-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-AU-OPTUSINTERNET
mnt-routes:     MAINT-AU-OPTUSINTERNET
mnt-irt:        IRT-OPTUSINTERNET-AU
last-modified:  2021-01-15T01:45:06Z
source:         APNIC

irt:            IRT-OPTUSINTERNET-AU
address:        1 Lyonpark Rd.
address:        Macquarie Park, NSW 2113
e-mail:         abuse@optusnet.com.au
abuse-mailbox:  abuse@optusnet.com.au
admin-c:        OI3-AP
tech-c:         OI3-AP
auth:           # Filtered
remarks:        abuse@optusnet.com.au was validated on 2025-06-18
mnt-by:         MAINT-AU-OPTUSINTERNET
last-modified:  2025-10-08T04:42:39Z
source:         APNIC

organisation:   ORG-OIPL5-AP
org-name:       Optus Internet Pty Ltd
org-type:       LIR
country:        AU
address:        Building F, 3rd Floor
address:        1 Lyonpark Road
phone:          +61-2-8087-0020
fax-no:         +61-2-8085-5108
e-mail:         abuse@optusnet.com.au
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:50Z
source:         APNIC

role:           ABUSE OPTUSINTERNETAU
country:        ZZ
address:        1 Lyonpark Rd.
address:        Macquarie Park, NSW 2113
phone:          +000000000
e-mail:         abuse@optusnet.com.au
admin-c:        OI3-AP
tech-c:         OI3-AP
nic-hdl:        AO400-AP
remarks:        Generated from irt object IRT-OPTUSINTERNET-AU
remarks:        abuse@optusnet.com.au was validated on 2025-06-18
abuse-mailbox:  abuse@optusnet.com.au
mnt-by:         APNIC-ABUSE
last-modified:  2025-06-18T01:06:46Z
source:         APNIC

role:           Optus Internet
address:        1 Lyonpark Rd.
address:        Macquarie Park, NSW 2113
country:        AU
phone:          +61-2-8082 7800
fax-no:         +61-2-8082 7100
e-mail:         ipadmin@optus.net.au
admin-c:        OI1-AP
tech-c:         OI1-AP
nic-hdl:        OI3-AP
notify:         ipadmin@optus.net.au
mnt-by:         MAINT-AU-OPTUSINTERNET
remarks:        send spam/abuse reports to abuse@optusnet.com.au
remarks:        please use http://wq.apnic.net/apnic-bin/whois.pl
remarks:        to identify networks before sending reports and
remarks:        always include full headers/logs.
last-modified:  2021-09-07T23:35:56Z
source:         APNIC

route:          110.32.0.0/15
origin:         AS4804
descr:          Optus Internet Pty Ltd Building F, 3rd Floor 1 Lyonpark Road
mnt-by:         MAINT-AU-OPTUSINTERNET
last-modified:  2021-06-16T21:24:23Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 110.32.128.0/18

Range ASN Company Num of IPs
110.32.0.0/15 AS4804 OPTUS INTERNET - RETAIL 131,072

Nearby Ranges

BGP prefixes that overlap with 110.32.0.0/16

Range ASN Company Num of IPs
110.32.0.0/15 AS4804 OPTUS INTERNET - RETAIL 131,072

Hosted domains

There are 12 domain names hosted across 12 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
110.32.176.54 oxoldev.com 1
110.32.135.222 hikari.net.au 1
110.32.184.163 dovafm.xyz 1
110.32.132.84 loader.au 1
110.32.155.105 lkaremote.com 1
110.32.147.204 brettferguson.net 1
110.32.150.10 aesural.com 1
110.32.147.189 acesys.com.au 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

Pingable IPs

5,401 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
110.32.134.56 AS4804 Microplex PTY LTD 1.89ms from Brisbane, AU
110.32.174.129 AS4804 Microplex PTY LTD 1.89ms from Brisbane, AU
110.32.181.16 AS4804 Microplex PTY LTD 1.86ms from Brisbane, AU
110.32.172.1 AS4804 Microplex PTY LTD 1.96ms from Brisbane, AU
110.32.141.229 AS4804 Microplex PTY LTD 2.08ms from Brisbane, AU
110.32.157.243 AS4804 Microplex PTY LTD 2.02ms from Brisbane, AU
110.32.135.34 AS4804 Microplex PTY LTD 1.92ms from Brisbane, AU
110.32.150.47 AS4804 Microplex PTY LTD 2.11ms from Brisbane, AU
110.32.158.207 AS4804 Microplex PTY LTD 2.09ms from Brisbane, AU
110.32.153.197 AS4804 Microplex PTY LTD 2.03ms from Brisbane, AU
110.32.149.215 AS4804 Microplex PTY LTD 1.96ms from Brisbane, AU
110.32.129.71 AS4804 Microplex PTY LTD 1.88ms from Brisbane, AU
110.32.164.52 AS4804 Microplex PTY LTD 2.02ms from Brisbane, AU
110.32.138.103 AS4804 Microplex PTY LTD 2.15ms from Brisbane, AU
110.32.148.218 AS4804 Microplex PTY LTD 2.10ms from Brisbane, AU
110.32.154.165 AS4804 Microplex PTY LTD 2.00ms from Brisbane, AU
110.32.171.135 AS4804 Microplex PTY LTD 1.93ms from Brisbane, AU
110.32.137.24 AS4804 Microplex PTY LTD 1.95ms from Brisbane, AU
110.32.165.249 AS4804 Microplex PTY LTD 2.05ms from Brisbane, AU
110.32.183.148 AS4804 Microplex PTY LTD 1.96ms from Brisbane, AU
110.32.152.151 AS4804 Microplex PTY LTD 2.02ms from Brisbane, AU
110.32.184.126 AS4804 Microplex PTY LTD 2.10ms from Brisbane, AU
110.32.128.3 AS4804 Microplex PTY LTD 0.99ms from Brisbane, AU
110.32.175.79 AS4804 Microplex PTY LTD 1.94ms from Brisbane, AU
110.32.177.3 AS4804 Microplex PTY LTD 1.97ms from Brisbane, 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
137.116.206.194 AS8075 Microsoft Corporation 0.23ms from Amsterdam, NL
173.18.217.130 AS30036 Mediacom Communications Corp 4.42ms from Atlanta, US
84.196.126.242 AS6848 Telenet BV 5.68ms from Brussels, BE
50.204.92.2 AS7922 Comcast Cable Communications, LLC 0.87ms from Chicago, US
175.111.181.66 AS136637 Cify IT Services Pvt Ltd 2.17ms from Delhi, IN
117.220.162.34 AS9829 National Internet Backbone 1.58ms from Delhi, IN
31.204.2.146 AS209372 WS Telecom Inc 14.68ms from Kemerovo, RU
155.108.28.162 AS398770 Twisted Computing Incorporated 0.10ms from Los Angeles, US
83.37.38.210 AS3352 TELEFONICA DE ESPANA S.A.U. 11.52ms from Madrid, ES
81.25.198.114 AS2914 NTT America, Inc. 0.32ms from Marseille, FR
195.120.243.50 AS3269 Telecom Italia S.p.A. 7.51ms from Milan, IT
35.153.55.50 AS14618 Amazon.com, Inc. 0.58ms from Reston, US
52.221.136.194 AS16509 Amazon.com, Inc. 0.10ms from Singapore, SG
118.76.162.2 AS4837 CHINA UNICOM China169 Backbone 7.46ms from Taiyuan, CN
158.199.163.178 AS9597 KDDI Web Communications Inc. 0.70ms from Tokyo, JP
62.218.115.18 AS8437 Hutchison Drei Austria GmbH 1.46ms from Vienna, AT
31.163.225.34 AS12389 PJSC Rostelecom 8.13ms from Yekaterinburg, RU
181.54.33.210 AS10620 Telmex Colombia S.A. 7.08ms from Bogota, CO
204.157.205.2 AS17069 Coop Telefonica Villa Gesell Ltda 9.49ms from Buenos Aires, AR
89.200.172.242 AS25504 Vautron Rechenzentrum AG 5.19ms from Frankfurt am Main, DE
156.249.115.98 AS140595 YunJie Communication HK Company Limited 4.82ms from Hong Kong, HK
20.117.123.178 AS8075 Microsoft Corporation 0.20ms from London, GB
45.70.240.18 AS265818 CORAL CABLE VISION LIMITED 18.00ms from Miami, US
12.26.246.194 AS7018 AT&T Enterprises, LLC 1.25ms from Miami, US
213.248.14.178 AS12695 LLC Digital Network 0.31ms from Moscow, RU

Traceroute

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

$
traceroute -a -n -q1 110.32.128.1
traceroute to 110.32.128.1 (110.32.128.1): 64 hops max, 52 byte packets
1 [AS15169] 66.249.94.19 233.651 ms
2 [AS15169] 192.178.98.32 233.512 ms
3 *
4 *
5 *
6 *
7 [AS4804] 110.32.128.1 279.668 ms
Measurement taken from IPinfo ProbeNet in Toronto, CA
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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