And 181 more
From RIPEstat
158 IPv4 prefixes covering 532,224 addresses, and 6 IPv6 prefixes
And 108 more
From bgp.tools
Location from GeoLite2 data created by MaxMind
% [whois.apnic.net] % Whois data copyright terms http://www.apnic.net/db/dbcopyright.html % Information related to '124.19.0.0 - 124.19.127.255' % Abuse contact for '124.19.0.0 - 124.19.127.255' is 'abuse@optusnet.com.au' inetnum: 124.19.0.0 - 124.19.127.255 netname: OPTUSCOM-AU descr: Optus Macquarie Park (OCS) descr: Building A, Level 2 descr: 1 Lyonpark Road, descr: Macquarie Park 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-routes: MAINT-OPTUSCOM-AP mnt-irt: IRT-OPTUSCOM-AU last-modified: 2021-01-15T01:45:01Z 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 2026-07-01 mnt-by: MAINT-OPTUSCOM-AP last-modified: 2026-07-12T00:05:20Z 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 2026-07-01 abuse-mailbox: abuse@optusnet.com.au mnt-by: APNIC-ABUSE last-modified: 2026-07-01T00:03:25Z 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 % Information related to '124.19.0.0/17AS7474' route: 124.19.0.0/17 origin: AS7474 descr: Singtel Optus Pty Ltd mnt-by: MAINT-OPTUSCOM-AP last-modified: 2025-01-22T05:27:59Z source: APNIC % This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-UK2)