% 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 '203.0.139.0 - 203.0.139.255'

% Abuse contact for '203.0.139.0 - 203.0.139.255' is 'abuse@as150788.net'

inetnum:        203.0.139.0 - 203.0.139.255
netname:        AEL-HK
descr:          Alternative Enterprises (HK) Limited
country:        AU
org:            ORG-AEL4-AP
admin-c:        AEL42-AP
tech-c:         AEL42-AP
status:         ALLOCATED PORTABLE
abuse-c:        AA2609-AP
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-AEL-HK
mnt-routes:     MAINT-AEL-HK
mnt-irt:        IRT-AEL-HK
last-modified:  2025-02-22T06:52:01Z
geofeed:        https://as150788.net/geofeed.csv
source:         APNIC

irt:            IRT-AEL-HK
address:        Alternative Enterprises (HK) Limited
address:        5/F, Tack Building
address:        50 Gilman Street
address:        Central, Hong Kong
address:        Hong Kong
e-mail:         abuse@as150788.net
abuse-mailbox:  abuse@as150788.net
admin-c:        AEL42-AP
tech-c:         AEL42-AP
auth:           # Filtered
remarks:        abuse@as150788.net was validated on 2025-08-26
mnt-by:         MAINT-AEL-HK
last-modified:  2025-11-18T00:36:16Z
source:         APNIC

organisation:   ORG-AEL4-AP
org-name:       Alternative Enterprises (HK) Limited
org-type:       LIR
country:        HK
address:        5/F, Tack Building
address:        50 Gilman Street
phone:          +852 6192 4378
e-mail:         apnic@alternative-enterprises.com.hk
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2024-06-14T13:07:43Z
source:         APNIC

role:           ABUSE AELHK
country:        ZZ
address:        Alternative Enterprises (HK) Limited
address:        5/F, Tack Building
address:        50 Gilman Street
address:        Central, Hong Kong
address:        Hong Kong
phone:          +000000000
e-mail:         abuse@as150788.net
admin-c:        AEL42-AP
tech-c:         AEL42-AP
nic-hdl:        AA2609-AP
remarks:        Generated from irt object IRT-AEL-HK
remarks:        abuse@as150788.net was validated on 2025-08-26
abuse-mailbox:  abuse@as150788.net
mnt-by:         APNIC-ABUSE
last-modified:  2025-08-26T14:23:52Z
source:         APNIC

role:           Alternative Enterprises NOC
address:        Alternative Enterprises (HK) Limited
address:        5/F, Tack Building
address:        50 Gilman Street
address:        Central, Hong Kong
country:        HK
phone:          +852 6192 4378
e-mail:         noc@as150788.net
admin-c:        PP1266-AP
tech-c:         PP1266-AP
nic-hdl:        AEL42-AP
mnt-by:         MAINT-AEL-HK
last-modified:  2024-06-14T07:32:55Z
source:         APNIC

% Information related to '203.0.139.0/24AS150788'

route:          203.0.139.0/24
origin:         AS150788
descr:          Alternative Enterprises (HK) Limited
                5/F, Tack Building
                50 Gilman Street
mnt-by:         MAINT-AEL-HK
last-modified:  2024-10-31T06:19:49Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.36-SNAPSHOT (WHOIS-AU5)