% 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 '103.44.200.0 - 103.44.203.255' % Abuse contact for '103.44.200.0 - 103.44.203.255' is 'ybcn@ngncn.com' inetnum: 103.44.200.0 - 103.44.203.255 netname: ngncnnet descr: Beijing Expo Cloud Technology Co., Ltd descr: 705, Building 9, Nord Center, Automobile Museum East Road, descr: Fengtai District, Beijing country: CN admin-c: YW7302-AP tech-c: YW7302-AP mnt-by: MAINT-CNNIC-AP mnt-lower: MAINT-CNNIC-AP mnt-irt: IRT-ngncnnet-CN mnt-routes: MAINT-CNNIC-AP status: ALLOCATED PORTABLE last-modified: 2025-12-08T03:50:28Z source: APNIC irt: IRT-ngncnnet-CN address: 705, Building 9, Nord Center, Automobile Museum East Road, address: Fengtai District, Beijing e-mail: ybcn@ngncn.com abuse-mailbox: ybcn@ngncn.com admin-c: YW7302-AP tech-c: YW7302-AP auth: # Filtered mnt-by: MAINT-CNNIC-AP last-modified: 2025-12-08T03:49:38Z source: APNIC person: Yang bo address: 705, Building 9, Nord Center, Automobile Museum East Road, address: Fengtai District, Beijing country: CN phone: +86-13910770872 e-mail: ybcn@ngncn.com nic-hdl: YW7302-AP mnt-by: MAINT-CNNIC-AP last-modified: 2023-10-13T07:02:19Z source: APNIC % This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-AU4)