% 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 '114.111.128.0 - 114.111.159.255'

% Abuse contact for '114.111.128.0 - 114.111.159.255' is 'support@intervolve.com.au'

inetnum:        114.111.128.0 - 114.111.159.255
netname:        INTERVOLVE-AU
descr:          Intervolve Pty Ltd
descr:          Australian Colocation, Dedicated Servers, Web Hosting
descr:          Adelaide, Brisbane, Melbourne, Perth & Sydney
descr:          Contact us today on 1300 664 574!
descr:          www.intervolve.com.au
country:        AU
org:            ORG-IA7-AP
admin-c:        IN162-AP
tech-c:         IN162-AP
abuse-c:        AI283-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-AU-INTERVOLVE
mnt-routes:     MAINT-AU-INTERVOLVE
mnt-irt:        IRT-INTERVOLVE-AU
last-modified:  2025-07-28T03:14:47Z
source:         APNIC

irt:            IRT-INTERVOLVE-AU
address:        Suite 9.04, 30 Currie St
address:        Adelaide SA 5000
e-mail:         support@intervolve.com.au
abuse-mailbox:  support@intervolve.com.au
admin-c:        IN162-AP
tech-c:         IN162-AP
auth:           # Filtered
remarks:        support@intervolve.com.au was validated on 2025-09-01
mnt-by:         MAINT-AU-INTERVOLVE
last-modified:  2025-11-18T00:26:47Z
source:         APNIC

organisation:   ORG-IA7-AP
org-name:       Intervolve Pty Ltd
org-type:       LIR
country:        AU
address:        Suite 9.04, 30 Currie St
phone:          +61-8-8125-2900
fax-no:         +61-8-8260-4312
e-mail:         help.au@neweratech.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2025-07-28T13:04:57Z
source:         APNIC

role:           ABUSE INTERVOLVEAU
country:        ZZ
address:        Suite 9.04, 30 Currie St
address:        Adelaide SA 5000
phone:          +000000000
e-mail:         support@intervolve.com.au
admin-c:        IN162-AP
tech-c:         IN162-AP
nic-hdl:        AI283-AP
remarks:        Generated from irt object IRT-INTERVOLVE-AU
remarks:        support@intervolve.com.au was validated on 2025-09-01
abuse-mailbox:  support@intervolve.com.au
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-04T14:58:02Z
source:         APNIC

role:           Intervolve NOC
address:        Suite 9.04, 30 Currie St, Adelaide SA 5000
country:        AU
phone:          +61 8 8125 2900
e-mail:         help.au@neweratech.com
admin-c:        IN162-AP
tech-c:         IN162-AP
nic-hdl:        IN162-AP
notify:         help.au@neweratech.com
mnt-by:         MAINT-AU-INTERVOLVE
last-modified:  2025-07-28T03:13:58Z
source:         APNIC

% Information related to '114.111.139.0/24AS45577'

route:          114.111.139.0/24
origin:         AS45577
descr:          Intervolve Pty Ltd
                Suite 9.04, 30 Currie St
mnt-by:         MAINT-AU-INTERVOLVE
last-modified:  2025-07-28T03:31:47Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-AU4)