% 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 '203.10.100.0 - 203.10.101.255'

% Abuse contact for '203.10.100.0 - 203.10.101.255' is 'support@lws.network'

inetnum:        203.10.100.0 - 203.10.101.255
netname:        LIFEWAY-SG
descr:          Lifeway Singapore Pte. Ltd.
country:        SG
org:            ORG-LSPL5-AP
admin-c:        LSPL7-AP
tech-c:         LSPL7-AP
abuse-c:        AL1540-AP
mnt-by:         APNIC-HM
mnt-lower:      MAINT-LIFEWAY-SG
mnt-routes:     MAINT-LIFEWAY-SG
mnt-irt:        IRT-LIFEWAY-SG
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:        --------------------------------------------------------
last-modified:  2020-11-27T01:34:19Z
source:         APNIC

irt:            IRT-LIFEWAY-SG
address:        31 Kaki Bukit Road 3,
e-mail:         support@lws.network
abuse-mailbox:  support@lws.network
admin-c:        LSPL7-AP
tech-c:         LSPL7-AP
auth:           # Filtered
remarks:        support@lws.network was validated on 2025-09-09
mnt-by:         MAINT-LIFEWAY-SG
last-modified:  2025-11-18T00:32:26Z
source:         APNIC

organisation:   ORG-LSPL5-AP
org-name:       Lifeway Singapore Pte. Ltd.
org-type:       LIR
country:        SG
address:        31 Kaki Bukit Road 3, # 03-02, Techlink
phone:          +65-6815-1000
e-mail:         support@lws.network
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:17:33Z
source:         APNIC

role:           ABUSE LIFEWAYSG
country:        ZZ
address:        31 Kaki Bukit Road 3,
phone:          +000000000
e-mail:         support@lws.network
admin-c:        LSPL7-AP
tech-c:         LSPL7-AP
nic-hdl:        AL1540-AP
remarks:        Generated from irt object IRT-LIFEWAY-SG
remarks:        support@lws.network was validated on 2025-09-09
abuse-mailbox:  support@lws.network
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-09T13:18:26Z
source:         APNIC

role:           Lifeway Singapore Pte Ltd administrator
address:        31 Kaki Bukit Road 3, #03-02, Techlink, Singapore 417818
country:        SG
phone:          +65-6815-1000
e-mail:         abuse@lws.network
admin-c:        LSPL7-AP
tech-c:         LSPL7-AP
nic-hdl:        LSPL7-AP
mnt-by:         MAINT-LIFEWAY-SG
last-modified:  2023-04-19T08:08:41Z
source:         APNIC

% Information related to '203.10.100.0/24AS137991'

route:          203.10.100.0/24
origin:         AS137991
descr:          Lifeway Singapore Pte. Ltd.
                151 Lorong Chuan
                #04-07B, New Tech Park
                Singapore 556741
mnt-by:         MAINT-LIFEWAY-SG
last-modified:  2021-08-18T07:12:12Z
source:         APNIC

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