% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to '203.123.48.0 - 203.123.51.255'
% Abuse contact for '203.123.48.0 - 203.123.51.255' is '
@dcs1.biz'
inetnum: 203.123.48.0 - 203.123.51.255
netname: DCS1-01
descr: Main Network for DCS1
country: SG
admin-c: SG299-AP
tech-c: SG299-AP
abuse-c: SG299-AP
status: ALLOCATED NON-PORTABLE
remarks: Main Net
notify: 
@dcs1.biz
mnt-by: MAINT-DCS1PTELTD-SG
mnt-lower: MAINT-DCS1PTELTD-SG
mnt-routes: MAINT-DCS1PTELTD-SG
mnt-irt: IRT-DCS1PTELTD-SG
last-modified: 2025-04-22T06:12:05Z
source: APNIC
irt: IRT-DCS1PTELTD-SG
address: 562a Serangoon Rd, Singapore SG 218178
e-mail: @dcs1.biz
abuse-mailbox: @dcs1.biz
admin-c: DPLA27-AP
tech-c: DPLA27-AP
auth: # Filtered
mnt-by: MAINT-DCS1PTELTD-SG
last-modified: 2025-04-18T06:30:18Z
source: APNIC
person: Sanjeev Gupta
nic-hdl: SG299-AP
e-mail: 
@gmail.com
e-mail: @dcs1.biz
address: 60 Paya Lebar Rd, #06-06
address: Singapore 409051
phone: +65 98551208
country: SG
mnt-by: MAINT-AP-ESYS
last-modified: 2020-01-04T09:06:14Z
source: APNIC
% Information related to '203.123.48.0/24AS37989'
route: 203.123.48.0/24
origin: AS37989
descr: eSys Technologies Pte Ltd
194 Pandan Loop
#04-09
mnt-by: MAINT-DCS1PTELTD-SG
last-modified: 2025-04-22T06:15:21Z
source: APNIC
% This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-US2)