220.239.152.0/21

AS4804  ·  Microplex PTY LTD

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Summary

Country Australia
Domain optus.net.au
ASN AS4804
Parent Range 220.236.0.0/14
Registry APNIC
ID OPTUSINTERNET-AU

WHOIS Details

inetnum:        220.236.0.0 - 220.239.255.255
netname:        OPTUSINTERNET-AU
descr:          OPTUS INTERNET - RETAIL
descr:          INTERNET SERVICES
descr:          Chatswood, Sydney
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:  2024-02-05T08:16:30Z
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:          220.236.0.0/14
origin:         AS4804
descr:          Optus Internet Pty Ltd Building F, 3rd Floor 1 Lyonpark Road
mnt-by:         MAINT-AU-OPTUSINTERNET
last-modified:  2024-02-05T08:48:06Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 220.239.152.0/21

Range ASN Company Num of IPs
220.236.0.0/14 AS4804 OPTUS INTERNET - RETAIL 262,144

Nearby Ranges

BGP prefixes that overlap with 220.239.0.0/16

Range ASN Company Num of IPs
220.236.0.0/14 AS4804 OPTUS INTERNET - RETAIL 262,144

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

Pingable IPs

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

IP Address ASN Details
220.239.152.1 AS4804 Microplex PTY LTD 1.60ms 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
73.43.213.213 AS7922 Comcast Cable Communications, LLC 3.43ms from Atlanta, US
211.137.150.149 AS38019 tianjin Mobile Communication Company Limited 4.67ms from Beijing, CN
45.245.189.133 AS24863 Link Egypt (Link.NET) 11.11ms from Cairo, EG
139.102.85.101 AS399315 Indiana State University 6.07ms from Chicago, US
106.87.50.229 AS4134 CHINANET-BACKBONE 5.37ms from Chongqing, CN
73.127.194.53 AS7922 Comcast Cable Communications, LLC 12.64ms from Denver, US
98.96.81.197 AS397412 TACHUS INFRASTRUCTURE LLC 1.13ms from Houston, US
107.155.153.197 AS19531 Nodes Direct 1.45ms from Jacksonville, US
190.8.133.181 AS19180 AMERICATEL PERU S.A. 0.40ms from Lima, PE
195.245.141.21 AS9186 ONITELECOM - INFOCOMUNICACOES, S.A. 0.35ms from Lisbon, PT
217.135.24.181 AS1273 Vodafone Group PLC 6.21ms from London, GB
107.210.214.101 AS7018 AT&T Enterprises, LLC 19.15ms from Los Angeles, US
199.167.152.149 AS21949 Beanfield Technologies Inc. 0.92ms from Montreal, CA
89.179.142.37 AS8402 PJSC "Vimpelcom" 0.90ms from Moscow, RU
88.172.204.133 AS12322 Free SAS 2.03ms from Paris, FR
111.119.233.149 AS136907 HUAWEI CLOUDS 0.70ms from Singapore, SG
99.251.61.21 AS812 Rogers Communications Canada Inc. 5.56ms from Toronto, CA
95.23.26.53 AS12479 Orange Espagne SA 8.86ms from Zaragoza, ES
222.35.15.5 AS24138 China TieTong Telecommunications Corporation 1.86ms from Beijing, CN
217.13.202.5 AS15657 Speedbone Internet & Connectivity GmbH 6.61ms from Berlin, DE
75.71.98.213 AS7922 Comcast Cable Communications, LLC 5.56ms from Denver, US
93.205.14.5 AS3320 Deutsche Telekom AG 3.04ms from Frankfurt am Main, DE
187.18.2.5 AS28269 COMPUTADORES E SISTEMAS LTDA 14.85ms from Joao Pessoa, BR
189.191.71.181 AS8151 UNINET 1.28ms from Mexico City, MX
45.55.79.133 AS14061 DigitalOcean, LLC 0.24ms from New York City, US

Traceroute

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

$
traceroute -a -n -q1 220.239.152.2
traceroute to 220.239.152.2 (220.239.152.2): 64 hops max, 52 byte packets
3 [AS7474] 220.101.74.89 0.942 ms
4 *
5 *
6 [AS4804] 220.239.152.2 1.698 ms
Measurement taken from IPinfo ProbeNet in Brisbane, 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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