202.139.0.0/17

AS7474  ·  SingTel Optus Pty Ltd

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Summary

Country Australia
Domain optus.com.au
ASN AS7474
Registry APNIC
ID OPTUSCOM-AU

WHOIS Details

inetnum:        202.139.0.0 - 202.139.127.255
netname:        OPTUSCOM-AU
descr:          SingTel Optus Pty Ltd
descr:          INTERNET SERVICES
descr:          Optus Macquarie Park (OCS)
descr:          1 Lyonpark Road
descr:          Macquarie Park NSW 2113
country:        AU
org:            ORG-SOPL2-AP
admin-c:        OA3-AP
tech-c:         OA3-AP
abuse-c:        AO399-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-OPTUSCOM-AP
mnt-irt:        IRT-OPTUSCOM-AU
last-modified:  2025-01-22T05:33:29Z
mnt-routes:     MAINT-OPTUSCOM-AP
source:         APNIC

irt:            IRT-OPTUSCOM-AU
address:        SingTel Optus Pty Ltd
address:        Optus Macquarie Park (OCS)
address:        1 Lyonpark Road
address:        Macquarie Park NSW 2113
e-mail:         abuse@optusnet.com.au
abuse-mailbox:  abuse@optusnet.com.au
admin-c:        OA3-AP
tech-c:         OA3-AP
auth:           # Filtered
remarks:        abuse@optusnet.com.au was validated on 2025-12-23
mnt-by:         MAINT-OPTUSCOM-AP
last-modified:  2026-02-16T00:08:15Z
source:         APNIC

organisation:   ORG-SOPL2-AP
org-name:       SingTel Optus Pty Ltd
org-type:       LIR
country:        AU
address:        Optus Macquarie Park (OCS)
address:        1 Lyonpark Road, Macquarie Park
phone:          +61-2-8082-7800
fax-no:         +61-2-8082-7100
e-mail:         irr-admin@optus.com.au
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2025-09-25T13:05:45Z
source:         APNIC

role:           ABUSE OPTUSCOMAU
country:        ZZ
address:        SingTel Optus Pty Ltd
address:        Optus Macquarie Park (OCS)
address:        1 Lyonpark Road
address:        Macquarie Park NSW 2113
phone:          +000000000
e-mail:         abuse@optusnet.com.au
admin-c:        OA3-AP
tech-c:         OA3-AP
nic-hdl:        AO399-AP
remarks:        Generated from irt object IRT-OPTUSCOM-AU
remarks:        abuse@optusnet.com.au was validated on 2025-12-23
abuse-mailbox:  abuse@optusnet.com.au
mnt-by:         APNIC-ABUSE
last-modified:  2025-12-23T22:44:48Z
source:         APNIC

role:           OPTUS IP ADMINISTRATORS
address:        SingTel Optus Pty Ltd
address:        Optus Macquarie Park (OCS)
address:        1 Lyonpark Road
address:        Macquarie Park  NSW 2113
address:        AUSTRALIA
country:        AU
phone:          +61 2 8082 7800
fax-no:         +61 2 8082 7100
e-mail:         ipadmin@optus.net.au
remarks:        send spam/abuse reports to abuse@optus.net.au
remarks:        please use http://www.apnic.net/db/spam.html
remarks:        to identify networks before sending reports and
remarks:        always include full headers/logs.
admin-c:        NC8-AP
admin-c:        IA65-AP
tech-c:         NC8-AP
tech-c:         IA65-AP
tech-c:         OH23-AP
nic-hdl:        OA3-AP
notify:         hostmaster@optus.net.au
mnt-by:         MAINT-OPTUSCOM-AP
last-modified:  2011-12-06T00:10:13Z
source:         APNIC

route:          202.139.0.0/17
descr:          Singtel Optus Pty Ltd
origin:         AS7474
mnt-by:         MAINT-OPTUSCOM-AP
mnt-routes:     MAINT-OPTUSCOM-AP
last-modified:  2025-01-22T05:34:19Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 202.139.0.0/16

Range ASN Company Num of IPs
202.139.128.0/18 AS7474 SingTel Optus Pty Ltd 16,384
202.139.196.0/24 AS9335 catCloud-TH Nonthaburi 256
202.139.194.0/24 AS9335 NT Cloud for Nonthaburi 256
202.139.197.0/24 AS135566 catCloud-TH Nonthaburi 256
202.139.223.0/24 AS9335 catCloud for Sriracha 256
202.139.195.0/24 AS9335 NT Cyfence Services 256
202.139.193.0/24 AS9335 NT Cloud for Nonthaburi 256

Hosted domains

There are 39 domain names hosted across 20 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
202.139.126.205 solhome.com.au 7
202.139.126.206 fairdinkumhomes.co.nz 5
202.139.3.145 lockwoodsecurity.com 4
202.139.7.220 fantasticplastic.com.au 3
202.139.7.219 ucsigns.com.au 3
202.139.7.221 tagproof.com.au 2
202.139.81.219 avman.com.au 2
202.139.114.23 hivisdigital.com 1
202.139.106.172 newslimited.com.au 1
202.139.94.45 clicksgalore.com.au 1
202.139.0.30 cooper.ro 1
202.139.47.73 equote.com.au 1
202.139.3.149 thefinger.com.au 1
202.139.43.171 iht-t-style.com 1
202.139.127.125 choy.id.au 1
202.139.106.174 13news.com.au 1
202.139.2.214 urgentcareclinic.com.au 1
202.139.8.73 pacificedgeholdings.com.au 1
202.139.126.201 gwsb.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

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

IP Address ASN Details
202.139.83.209 AS7474 SingTel Optus Pty Ltd 0.51ms from Sydney, AU
202.139.126.214 AS7474 SingTel Optus Pty Ltd 2.15ms from Sydney, AU
202.139.63.33 AS7474 SingTel Optus Pty Ltd 1.41ms from Melbourne, AU
202.139.60.81 AS7474 SingTel Optus Pty Ltd 570.71ms from Sydney, AU
202.139.124.207 AS7474 SingTel Optus Pty Ltd 0.44ms from Sydney, AU
202.139.114.17 AS7474 SingTel Optus Pty Ltd 0.55ms from Sydney, AU
202.139.127.62 AS7474 SingTel Optus Pty Ltd 0.90ms from Sydney, AU
202.139.82.125 AS7474 SingTel Optus Pty Ltd 0.89ms from Sydney, AU
202.139.11.47 AS7474 SingTel Optus Pty Ltd 14.97ms from Sydney, AU
202.139.7.10 AS7474 SingTel Optus Pty Ltd 0.73ms from Melbourne, AU
202.139.13.12 AS7474 SingTel Optus Pty Ltd 19.11ms from Melbourne, AU
202.139.14.187 AS7474 SingTel Optus Pty Ltd 17.21ms from Melbourne, AU
202.139.23.211 AS7474 SingTel Optus Pty Ltd 15.66ms from Sydney, AU
202.139.10.244 AS7474 SingTel Optus Pty Ltd 15.31ms from Sydney, AU
202.139.1.213 AS7474 SingTel Optus Pty Ltd 0.96ms from Sydney, AU
202.139.18.41 AS7474 SingTel Optus Pty Ltd 4.32ms from Melbourne, AU
202.139.8.38 AS7474 SingTel Optus Pty Ltd 12.96ms from Sydney, AU
202.139.15.171 AS7474 SingTel Optus Pty Ltd 16.22ms from Melbourne, AU
202.139.9.24 AS7474 SingTel Optus Pty Ltd 13.15ms from Sydney, AU
202.139.21.111 AS7474 SingTel Optus Pty Ltd 11.41ms from Sydney, AU
202.139.12.116 AS7474 SingTel Optus Pty Ltd 19.27ms from Melbourne, AU
202.139.32.160 AS7474 SingTel Optus Pty Ltd 13.90ms from Sydney, AU
202.139.20.178 AS7474 SingTel Optus Pty Ltd 16.36ms from Sydney, AU
202.139.26.211 AS7474 SingTel Optus Pty Ltd 15.33ms from Sydney, AU
202.139.16.182 AS7474 SingTel Optus Pty 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
213.93.216.1 AS33915 Vodafone Libertel B.V. 1.31ms from Amsterdam, NL
92.111.112.113 AS33915 Vodafone Libertel B.V. 8.52ms from Amsterdam, NL
114.253.249.177 AS4808 China Unicom Beijing Province Network 3.44ms from Beijing, CN
221.197.46.49 AS4837 CHINA UNICOM China169 Backbone 5.52ms from Beijing, CN
101.74.112.1 AS4837 CHINA UNICOM China169 Backbone 8.89ms from Beijing, CN
106.120.31.1 AS4847 China Networks Inter-Exchange 2.99ms from Beijing, CN
207.98.120.193 AS3701 University of Oregon 0.36ms from Bend, US
190.24.208.1 AS19429 ETB - Colombia 0.85ms from Bogota, CO
5.23.249.1 AS6848 Telenet BV 4.32ms from Brussels, BE
188.25.47.113 AS8708 DIGI ROMANIA S.A. 1.85ms from Bucharest, RO
76.16.156.225 AS7922 Comcast Cable Communications, LLC 7.34ms from Chicago, US
174.97.96.1 AS10796 Charter Communications Inc 9.01ms from Cleveland, US
186.138.43.1 AS7303 Telecom Argentina S.A. 0.63ms from Cordoba, AR
74.115.103.161 AS40837 Goldfield Telephone Company, LLC 5.25ms from Des Moines, US
68.36.28.1 AS7922 Comcast Cable Communications, LLC 2.56ms from Detroit, US
103.134.242.129 AS138623 Winer Communication 4.14ms from Dhaka, BD
92.198.67.1 AS20676 Plusnet GmbH 2.17ms from Duesseldorf, DE
67.145.160.1 AS19901 Brightspeed 2.76ms from Durham, US
213.142.172.1 AS42155 Evard AG 3.23ms from Geneve, CH
163.179.0.1 AS17816 China Unicom IP network China169 Guangdong province 4.53ms from Guangzhou, CN
122.159.221.1 AS4837 CHINA UNICOM China169 Backbone 4.62ms from Harbin, CN
206.198.213.1 AS394437 PS Lightwave 4.08ms from Houston, US
88.255.79.241 AS9121 Turk Telekomunikasyon Anonim Sirketi 0.38ms from Istanbul, TR
196.214.227.1 AS3741 Dimension Data 16.01ms from Johannesburg, ZA
188.0.2.33 AS57261 YarTV Ltd. 0.53ms from Krasnoyarsk, RU

Traceroute

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

$
traceroute -a -n -q1 -m11 202.139.61.253
traceroute to 202.139.61.253 (202.139.61.253): 11 hops max, 52 byte packets
1 [AS15169] 66.249.94.19 273.242 ms
2 [AS15169] 192.178.97.224 271.968 ms
3 *
4 *
5 *
6 *
7 [AS7474] 59.154.142.148 315.635 ms
8 [AS7474] 119.225.208.86 315.137 ms
9 *
10 *
11 *
Measurement taken from IPinfo ProbeNet in Madrid, ES
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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