203.13.125.0/24
AS7474 · SingTel Optus Pty Ltd
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Country |
Australia
|
Domain | optus.com.au |
ASN | AS7474 |
Registry | APNIC |
ID | OPTUSCOM-AU |
WHOIS Details
inetnum: 203.13.96.0 - 203.13.127.255 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: 2021-01-15T01:44:57Z 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 2025-06-18 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: ipadmin@optus.net.au 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: 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 2025-06-18 abuse-mailbox: abuse@optusnet.com.au 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: 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
Nearby Ranges
BGP prefixes that overlap with 203.13.0.0/16
Range | ASN | Company | Num of IPs |
---|---|---|---|
203.13.240.0/20 | AS135879 | Hyundai Motor Company Australia | 4,096 |
203.13.0.0/20 | AS18055 | Department of Human Services | 4,096 |
203.13.252.0/22 | AS135879 | Hyundai Motor Company Australia | 1,024 |
203.13.240.0/22 | AS135879 | Hyundai Motor Company Australia | 1,024 |
203.13.204.0/22 | AS136247 | Victoria University | 1,024 |
203.13.248.0/22 | AS135879 | Hyundai Motor Company Australia | 1,024 |
203.13.192.0/22 | AS136247 | Victoria University | 1,024 |
203.13.244.0/22 | AS135879 | Hyundai Motor Company Australia | 1,024 |
203.13.98.0/24 | AS7474 | SingTel Optus Pty Ltd | 256 |
203.13.248.0/24 | AS135879 | Hyundai Motor Company Australia | 256 |
203.13.96.0/24 | AS7474 | SingTel Optus Pty Ltd | 256 |
203.13.226.0/24 | AS9555 | Austrade | 256 |
203.13.210.0/24 | AS9822 | Barrick Administration Company Pty Ltd | 256 |
203.13.80.0/24 | AS4809 | Chinatelecom Next Carrying Network backbone | 256 |
203.13.129.0/24 | AS7474 | SingTel Optus Pty Ltd | 256 |
203.13.23.0/24 | AS45240 | Netwide Solutions Pty Ltd | 256 |
203.13.209.0/24 | AS9822 | Barrick Administration Company Pty Ltd | 256 |
203.13.166.0/24 | AS133069 | Thomson Reuters (Professional) Australia Limited | 256 |
203.13.76.0/24 | AS7474 | Mornington Peninsula Shire Council | 256 |
203.13.33.0/24 | AS55884 | Netro | 256 |
203.13.203.0/24 | AS136247 | Victoria University | 256 |
203.13.74.0/24 | AS4739 | iiNet Limited | 256 |
203.13.90.0/24 | AS10218 | HITACHI ENERGY AUSTRALIA PTY LTD | 256 |
203.13.81.0/24 | AS4809 | Chinatelecom Next Carrying Network backbone | 256 |
203.13.67.0/24 | AS17477 | NSW Parliament | 256 |
203.13.250.0/24 | AS135879 | Hyundai Motor Company Australia | 256 |
203.13.236.0/24 | AS134984 | NextGen.Net Pty Ltd | 256 |
203.13.22.0/24 | AS45158 | Commission for the Conservation of Antarctic Marine Living Resources | 256 |
203.13.222.0/24 | AS2764 | Elu Information Systems Pty Ltd | 256 |
203.13.161.0/24 | AS7575 | AARNet | 256 |
203.13.32.0/24 | AS209242 | LACHTARISTO HOLDINGS LIMITED | 256 |
203.13.66.0/24 | AS17477 | NSW Parliament | 256 |
203.13.77.0/24 | AS7474 | Mornington Peninsula Shire Council | 256 |
203.13.21.0/24 | AS1221 | Telstra Limited | 256 |
203.13.174.0/24 | AS137199 | VOCUS PTY LTD | 256 |
203.13.164.0/24 | AS7703 | Westway Nominees Pty Ltd t/a Bekkers | 256 |
203.13.41.0/24 | AS64090 | Wesley College | 256 |
203.13.171.0/24 | AS135569 | NTT DATA INFORMATION PROCESSING SERVICES PRIVATE LIMITED | 256 |
203.13.145.0/24 | AS7468 | SAP APJ | 256 |
203.13.128.0/24 | AS7474 | SingTel Optus Pty Ltd | 256 |
203.13.37.0/24 | AS4739 | iiNet Limited | 256 |
203.13.16.0/24 | AS2764 | David Kitson | 256 |
203.13.127.0/24 | AS7474 | SingTel Optus Pty Ltd | 256 |
203.13.43.0/24 | AS18055 | Murray-Darling Basin Authority | 256 |
203.13.156.0/24 | AS133767 | SYD HEC | 256 |
203.13.208.0/24 | AS9822 | Barrick Administration Company Pty Ltd | 256 |
203.13.126.0/24 | AS7474 | SingTel Optus Pty Ltd | 256 |
203.13.40.0/24 | AS394695 | P.D.R Solutions FZC | 256 |
203.13.35.0/24 | AS137199 | Telair | 256 |
Hosted domains
There are no domains currently hosted on this ASN.
Hosted domains API
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 |
---|---|---|
85.214.81.40 | 0.53ms from Berlin, DE | |
13.226.132.104 | 0.31ms from Duesseldorf, DE | |
197.243.125.40 | 0.21ms from Kigali, RW | |
71.65.65.24 | 17.90ms from Toronto, CA | |
125.195.67.168 | 9.87ms from Osaka, JP | |
193.253.216.248 | 1.42ms from Paris, FR | |
5.181.81.8 | 0.76ms from Sofia, BG | |
20.71.161.248 | 0.27ms from Amsterdam, NL | |
68.51.178.248 | 10.21ms from Flint, US | |
212.233.74.216 | 0.60ms from Moscow, RU | |
62.16.128.104 | 13.57ms from Oslo, NO | |
122.51.219.88 | 0.74ms from Shanghai, CN | |
31.58.133.8 | 0.13ms from Tokyo, JP | |
126.56.232.216 | 3.00ms from Tokyo, JP | |
185.205.191.104 | 0.36ms from Auckland, NZ | |
104.54.36.216 | 2.70ms from Los Angeles, US | |
64.160.83.8 | 4.09ms from Los Angeles, US | |
3.14.233.40 | 0.16ms from Columbus, US | |
130.131.177.232 | 0.27ms from Des Moines, US | |
54.216.208.152 | 0.16ms from Dublin, IE | |
52.92.16.200 | 0.38ms from Dublin, IE | |
172.251.188.24 | 4.08ms from Los Angeles, US | |
47.201.105.72 | 7.14ms from Miami, US | |
161.35.12.232 | 0.20ms from New York City, US | |
44.223.26.152 | 0.44ms from Reston, US |
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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