% 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 '1.45.0.0 - 1.45.255.255' % Abuse contact for '1.45.0.0 - 1.45.255.255' is 'shangyq1@chinaunicom.cn' inetnum: 1.45.0.0 - 1.45.255.255 netname: BGTELECOM descr: China UNICOM, Beijing Branch descr: 9-1 YANGFANGDIAN Road, Haidian District, Beijing, China country: CN admin-c: YW7199-AP tech-c: YW7199-AP abuse-c: AC1601-AP status: ALLOCATED PORTABLE mnt-by: MAINT-CNNIC-AP mnt-routes: MAINT-CNCGROUP-RR mnt-irt: IRT-BGTELECOM-CN last-modified: 2025-11-25T07:45:08Z source: APNIC irt: IRT-BGTELECOM-CN address: 9-1 YANGFANGDIAN Road, Haidian District, Beijing, China e-mail: shangyq1@chinaunicom.cn abuse-mailbox: shangyq1@chinaunicom.cn admin-c: YW7199-AP tech-c: YW7199-AP auth: # Filtered mnt-by: MAINT-CNNIC-AP last-modified: 2025-11-25T07:27:34Z 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: Shang Yongqian address: 9-1 YANGFANGDIAN Road, Haidian District, Beijing, China country: CN phone: +86-010-63999788 e-mail: shangyq1@chinaunicom.cn nic-hdl: YW7199-AP mnt-by: MAINT-CNNIC-AP last-modified: 2021-11-02T06:22:44Z source: APNIC % This query was served by the APNIC Whois Service version 1.88.36-SNAPSHOT (WHOIS-AU5)