% 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 '103.9.24.0 - 103.9.27.255' % Abuse contact for '103.9.24.0 - 103.9.27.255' is 'chenlin@khdatasolutions.com' inetnum: 103.9.24.0 - 103.9.27.255 netname: KHTech descr: Shanghai Kuanhui Tech. Co.,ltd descr: ROOM 708, No.953 North Qinzhou RD,Xuhui Shanghai country: CN admin-c: ZJY45-AP tech-c: YX2731-AP abuse-c: AC1601-AP status: ALLOCATED PORTABLE mnt-by: MAINT-CNNIC-AP mnt-irt: IRT-KHTECH-CN last-modified: 2023-11-28T00:56:48Z source: APNIC irt: IRT-KHTech-CN address: Room 1302 , Zhongyi International Business Building,No.88,Guangxin Road, Putuo District,Shanghai e-mail: chenlin@khdatasolutions.com abuse-mailbox: chenlin@khdatasolutions.com admin-c: ZJY45-AP tech-c: ZJY45-AP auth: # Filtered mnt-by: MAINT-CNNIC-AP last-modified: 2025-11-18T00:35:07Z source: APNIC role: ABUSE CNNICCN country: ZZ address: Beijing, China phone: +000000000 e-mail: ipas@cnnic.cn admin-c: IP50-AP tech-c: IP50-AP nic-hdl: AC1601-AP remarks: Generated from irt object IRT-CNNIC-CN remarks: ipas@cnnic.cn is invalid abuse-mailbox: ipas@cnnic.cn mnt-by: APNIC-ABUSE last-modified: 2025-09-19T17:20:32Z source: APNIC person: Yue Xu address: Room 904,Block B,Wenyang Building,No.1033,Xiehe Road, Changning District,Shanghai country: CN phone: +86-021-62137500 e-mail: xuyue@khdatasolutions.com nic-hdl: YX2731-AP mnt-by: MAINT-CNNIC-AP last-modified: 2020-08-03T04:28:02Z source: APNIC person: Zejun Yang address: Room 904,Block B,Wenyang Building,No.1033,Xiehe Road, Changning District,Shanghai country: CN phone: +86-021-62137500 e-mail: yangzj@khdatasolutions.com nic-hdl: ZJY45-AP mnt-by: MAINT-CNNIC-AP last-modified: 2020-08-03T04:36:03Z source: APNIC % This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-AU4)