220.237.224.0/19

AS4804  ·  Microplex PTY LTD

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

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 2025-12-23
mnt-by:         MAINT-AU-OPTUSINTERNET
last-modified:  2026-03-25T02:11:33Z
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 2025-12-23
abuse-mailbox:  abuse@optusnet.com.au
mnt-by:         APNIC-ABUSE
last-modified:  2025-12-23T22:44:46Z
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 220.237.224.0/19

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

Nearby Ranges

BGP prefixes that overlap with 220.237.0.0/16

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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
104.151.236.99 AS399268 Coosa Valley Technologies Inc 2.65ms from Atlanta, US
40.70.159.51 AS8075 Microsoft Corporation 0.20ms from Boydton, US
94.27.231.3 AS5483 Magyar Telekom Plc. 1.82ms from Budapest, HU
97.130.106.147 AS6167 Verizon Business 9.20ms from Chicago, US
27.58.160.35 AS24560 Bharti Airtel Ltd., Telemedia Services 9.98ms from Delhi, IN
116.24.222.163 AS4134 CHINANET-BACKBONE 4.67ms from Guangzhou, CN
90.222.72.51 AS5607 Sky UK Limited 10.94ms from London, GB
47.180.83.35 AS5650 Frontier Communications of America, Inc. 2.14ms from Los Angeles, US
189.191.217.163 AS8151 UNINET 1.50ms from Mexico City, MX
67.223.152.3 AS15321 Groupe Maskatel 2.94ms from Montreal, CA
185.206.6.3 AS61213 Visma Software International AS 0.74ms from Oslo, NO
47.164.77.147 AS5650 Frontier Communications of America, Inc. 5.58ms from Secaucus, US
220.75.211.179 AS4766 Korea Telecom 1.29ms from Seoul, KR
124.149.106.131 AS7545 TPG Telecom Limited 1.20ms from Sydney, AU
180.241.249.115 AS7713 PT Telekomunikasi Indonesia 10.31ms from Batam, ID
196.30.220.179 AS16637 MTN SA 1.27ms from Johannesburg, ZA
136.228.13.3 AS396259 Teridion inc 0.24ms from Miami, US
46.158.196.115 AS12389 PJSC Rostelecom 16.95ms from Moscow, RU
68.174.167.211 AS12271 Charter Communications Inc 4.28ms from New York City, US
154.194.201.211 AS19318 Interserver, Inc 0.38ms from New York City, US
90.55.50.195 AS3215 Orange S.A. 11.95ms from Paris, FR
200.63.253.179 AS14522 SERVICIOS DE TELECOMUNICACIONES SETEL S.A. (XTRIM EC) 2.28ms from Quito, EC
188.138.24.195 AS29066 velia.net Internetdienste GmbH 0.52ms from Strasbourg, FR
58.115.202.35 AS38851 TNET-NET 6.93ms from Taipei, TW
91.118.105.131 AS8412 T-Mobile Austria GmbH 0.84ms from Vienna, AT

Traceroute

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

$
traceroute -a -n -q1 -f3 -m7 220.237.236.149
traceroute to 220.237.236.149 (220.237.236.149): 7 hops max, 52 byte packets
3 [AS4804] 211.29.129.34 167.617 ms
4 [AS4804] 211.29.137.47 299.908 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Delhi, IN
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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs