203.202.66.0/24

AS7474  ·  SingTel Optus Pty Ltd

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Summary

Country Australia
Domain optus.com.au
ASN AS7474
Parent Range 203.202.0.0/17
Registry APNIC
ID OPTUSCOM-AU

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
94.70.55.136 AS6799 Ote SA (Hellenic Telecommunications Organisation) 6.23ms from Athens, GR
43.143.187.232 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.81ms from Beijing, CN
179.254.243.24 AS8167 V tal 16.38ms from Brasilia, BR
68.89.25.248 AS7018 AT&T Enterprises, LLC 10.41ms from Houston, US
72.189.211.168 AS33363 Charter Communications, Inc 8.81ms from Orlando, US
40.79.133.8 AS8075 Microsoft Corporation 0.29ms from Paris, FR
222.222.191.200 AS4134 CHINANET-BACKBONE 8.09ms from Tianjin, CN
91.179.204.216 AS5432 Proximus NV 5.29ms from Amsterdam, NL
62.215.126.152 AS21050 Fast Communication Company Ltd 17.76ms from Dubai, AE
181.138.195.56 AS13489 UNE EPM TELECOMUNICACIONES S.A. 4.64ms from Medellin, CO
189.231.146.24 AS8151 UNINET 14.89ms from Phoenix, US
140.205.214.136 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.57ms from Shanghai, CN
174.109.121.56 AS11426 Charter Communications Inc 12.11ms from Charlotte, US
72.203.143.72 AS22773 Cox Communications Inc. 13.38ms from Dallas, US
45.65.60.120 AS38880 Micron21 Datacentre Pty Ltd 0.90ms from Melbourne, AU
89.231.191.104 AS21021 Multimedia Polska Sp. z o.o. 8.60ms from Warsaw, PL
177.249.173.56 AS270161 Television Internacional, S.A. de C.V. 10.76ms from Santiago de Queretaro, MX
40.64.144.232 AS8075 Microsoft Corporation 0.18ms from Lohogaon, IN
111.74.153.232 AS4134 CHINANET-BACKBONE 2.51ms from Nanchang, CN
112.1.63.184 AS56046 China Mobile communications corporation 1.51ms from Nanjing, CN
111.59.243.232 AS9808 China Mobile Communications Group Co., Ltd. 7.18ms from Nanning, CN
119.185.67.24 AS4837 CHINA UNICOM China169 Backbone 7.16ms from Qingdao, CN
119.218.95.168 AS4766 Korea Telecom 4.47ms from Seoul, KR
84.154.161.136 AS3320 Deutsche Telekom AG 7.12ms from Frankfurt am Main, DE
154.215.189.152 AS134175 SH2206-AP 1.07ms from Hong Kong, HK

WHOIS Details

inetnum:        203.202.0.0 - 203.202.127.255
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:  2025-01-22T05:41:56Z
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:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        OA3-AP
tech-c:         OA3-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2025-06-18
mnt-by:         MAINT-OPTUSCOM-AP
last-modified:  2025-06-18T01:06:29Z
source:         APNIC

organisation:   ORG-SOPL2-AP
org-name:       SingTel Optus Pty Ltd
org-type:       LIR
country:        AU
address:        Optus Macquarie Park (OCS)
address:        Building A, Level 2
address:        1 Lyonpark Road,
address:        Macquarie Park
phone:          +61-2-8082-7800
fax-no:         +61-2-8082-7100
e-mail:         [email protected]
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:43Z
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:         [email protected]
admin-c:        OA3-AP
tech-c:         OA3-AP
nic-hdl:        AO399-AP
remarks:        Generated from irt object IRT-OPTUSCOM-AU
remarks:        [email protected] was validated on 2025-06-18
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-06-18T01:06:45Z
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:         [email protected]
remarks:        send spam/abuse reports to [email protected]
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:         [email protected]
mnt-by:         MAINT-OPTUSCOM-AP
last-modified:  2011-12-06T00:10:13Z
source:         APNIC

route:          203.202.0.0/17
descr:          Singtel Optus Pty Ltd
origin:         AS7474
mnt-by:         MAINT-OPTUSCOM-AP
mnt-routes:     MAINT-OPTUSCOM-AP
last-modified:  2025-01-22T05:44:23Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 203.202.66.0/24

Range ASN Company Num of IPs
203.202.0.0/17 AS7474 SingTel Optus Pty Ltd 32,768

Nearby Ranges

BGP prefixes that overlap with 203.202.0.0/16

Range ASN Company Num of IPs
203.202.0.0/17 AS7474 SingTel Optus Pty Ltd 32,768
203.202.128.0/18 AS7474 SingTel Optus Pty Ltd 16,384
203.202.192.0/19 AS7524 ITEC Hankyu Hanshin Co.,Ltd. 8,192
203.202.192.0/20 AS7524 ITEC HANSHIN CO.,LTD. 4,096
203.202.240.0/20 AS24323 Aamra Networks Limited, Internet Service Provider. 4,096
203.202.208.0/20 AS7524 ITEC HANSHIN CO.,LTD. 4,096
203.202.176.0/22 AS7474 SingTel Optus Pty Ltd 1,024
203.202.248.0/22 AS24323 Aamra Networks Limited, Internet Service Provider. 1,024
203.202.236.0/23 AS133775 CHINANET FUJIAN PROVINCE NETWORK 512
203.202.224.0/23 AS38176 ABS Global Ltd 512
203.202.240.0/23 AS24323 Aamra Networks Limited, Internet Service Provider. 512
203.202.113.0/24 AS7474 SingTel Optus Pty Ltd 256
203.202.229.0/24 AS38176 ABS Global Ltd 256
203.202.167.0/24 AS7474 SingTel Optus Pty Ltd 256
203.202.174.0/24 AS7474 OPTUS Customer Network 256
203.202.233.0/24 AS133309 IPv4.Center 256
203.202.255.0/24 AS24323 Aamra Networks Limited, Internet Service Provider. 256
203.202.232.0/24 AS18229 IPv4.Center 256
203.202.105.0/24 AS7474 SingTel Optus Pty Ltd 256
203.202.244.0/24 AS24323 Aamra Networks Limited, Internet Service Provider. 256
203.202.117.0/24 AS7474 SingTel Optus Pty Ltd 256
203.202.61.0/24 AS7474 SingTel Optus Pty Ltd 256
203.202.53.0/24 AS4804 SingTel Optus Pty Ltd 256
203.202.242.0/24 AS24323 Aamra Networks Limited, Internet Service Provider. 256
203.202.0.0/24 AS56307 SingTel Optus Pty Ltd 256
203.202.114.0/24 AS7474 SingTel Optus Pty Ltd 256
203.202.240.0/24 AS24323 Aamra Networks Limited, Internet Service Provider. 256
203.202.183.0/24 AS7474 SingTel Optus Pty Ltd 256
203.202.250.0/24 AS24323 Aamra Networks Limited, Internet Service Provider. 256
203.202.121.0/24 AS7474 OPTUS Customer Network 256
203.202.166.0/24 AS7474 SingTel Optus Pty Ltd 256
203.202.190.0/24 AS7474 SingTel Optus Pty Ltd 256
203.202.247.0/24 AS24323 Aamra Networks Limited, Internet Service Provider. 256
203.202.191.0/24 AS7474 SingTel Optus Pty Ltd 256
203.202.245.0/24 AS24323 Aamra Networks Limited, Internet Service Provider. 256
203.202.165.0/24 AS7474 SingTel Optus Pty Ltd 256
203.202.234.0/24 AS14398 Asia Pacific Network Information Centre 256
203.202.118.0/24 AS7474 SingTel Optus Pty Ltd 256
203.202.227.0/24 AS38176 ABS Global Ltd 256
203.202.60.0/24 AS7474 SingTel Optus Pty Ltd 256
203.202.254.0/24 AS24323 Aamra Networks Limited, Internet Service Provider. 256
203.202.243.0/24 AS24323 Aamra Networks Limited, Internet Service Provider. 256
203.202.248.0/24 AS24323 Aamra Networks Limited, Internet Service Provider. 256
203.202.253.0/24 AS24323 Aamra Networks Limited, Internet Service Provider. 256
203.202.63.0/24 AS7474 SingTel Optus Pty Ltd 256
203.202.112.0/24 AS7474 SingTel Optus Pty Ltd 256
203.202.122.0/24 AS7474 SingTel Optus Pty Ltd 256
203.202.225.0/24 AS38176 ABS Global Ltd 256
203.202.62.0/24 AS7474 SingTel Optus Pty Ltd 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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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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