% APNIC found the following authoritative answer from: whois.apnic.net

% [whois.apnic.net]
% Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html

% Information related to '2402:a040::/32'

% Abuse contact for '2402:a040::/32' is 'noc@btbaustralia.com.au'

inet6num:       2402:a040::/32
netname:        OERL-AU
descr:          Origin Energy Retail Limited
country:        AU
org:            ORG-OERL1-AP
admin-c:        OERL1-AP
tech-c:         OERL1-AP
abuse-c:        AO354-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-OERL-AU
mnt-routes:     MAINT-OERL-AU
mnt-irt:        IRT-OERL-AU
last-modified:  2020-09-09T01:19:45Z
source:         APNIC

irt:            IRT-OERL-AU
address:        Level 4, 100 Dorcas Street South Melbourne VIC 3205
e-mail:         noc@btbaustralia.com.au
abuse-mailbox:  noc@btbaustralia.com.au
admin-c:        OERL1-AP
tech-c:         OERL1-AP
auth:           # Filtered
remarks:        noc@btbaustralia.com.au is invalid
mnt-by:         MAINT-OERL-AU
last-modified:  2025-12-24T13:06:51Z
source:         APNIC

organisation:   ORG-OERL1-AP
org-name:       Origin Energy Retail Limited
org-type:       LIR
country:        AU
address:        Level 4, Suite 3
address:        100 Dorcas Street
phone:          +611300854172
fax-no:         +611300854173
e-mail:         customerservice@btbaustralia.com.au
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:17:29Z
source:         APNIC

role:           ABUSE OERLAU
country:        ZZ
address:        Level 4, 100 Dorcas Street South Melbourne VIC 3205
phone:          +000000000
e-mail:         noc@btbaustralia.com.au
admin-c:        OERL1-AP
tech-c:         OERL1-AP
nic-hdl:        AO354-AP
remarks:        Generated from irt object IRT-OERL-AU
remarks:        noc@btbaustralia.com.au is invalid
abuse-mailbox:  noc@btbaustralia.com.au
mnt-by:         APNIC-ABUSE
last-modified:  2025-12-24T13:07:58Z
source:         APNIC

role:           Origin Energy Retail Limited administrator
address:        321 Exhibition Street, Melbourne Victoria 3000
country:        AU
phone:          +61 3 8635 3532
fax-no:         +61 3 8635 3532
e-mail:         noc@originbroadband.com.au
admin-c:        OERL1-AP
tech-c:         OERL1-AP
nic-hdl:        OERL1-AP
mnt-by:         MAINT-OERL-AU
last-modified:  2018-03-19T02:33:34Z
source:         APNIC

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