% 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 '158.140.252.0 - 158.140.255.255' % Abuse contact for '158.140.252.0 - 158.140.255.255' is 'hostmaster@cypresstel.com' inetnum: 158.140.252.0 - 158.140.255.255 netname: CYPRESSTEL descr: CYPRESS TELECOM (CHINA) LIMITED descr: Room 809B, 8/F, Modern International Building, No.3038 descr: Jintian Road,Futian CBD, Shenzhen, Guangdong, China country: CN admin-c: LX2386-AP tech-c: LX2386-AP abuse-c: AC1601-AP status: ALLOCATED PORTABLE mnt-by: MAINT-CNNIC-AP mnt-lower: MAINT-CNNIC-AP mnt-routes: MAINT-CNNIC-AP mnt-irt: IRT-CYPRESSTEL-CN last-modified: 2025-09-15T06:53:35Z geofeed: https://geofeed.cypresstel.com/geofeed.csv source: APNIC irt: IRT-CYPRESSTEL-CN address: Room 809B, 8/F, Modern International Building, No.3038 address: Jintian Road,Futian CBD, Shenzhen, Guangdong China e-mail: hostmaster@cypresstel.com abuse-mailbox: hostmaster@cypresstel.com admin-c: LX2386-AP tech-c: LX2386-AP remarks: hostmaster@cypresstel.com was validated on 2025-10-15 auth: # Filtered mnt-by: MAINT-CNNIC-AP last-modified: 2025-11-18T00:34:58Z 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: Lilian Xion address: Room 809B, 8/F, Modern International Building, No.3038 Jintian Road,Futian CBD, Shenzhen, Guangdong China country: CN phone: +86-0755-83257688 fax-no: +86-0755-83257688 e-mail: hostmaster@cypresstel.com nic-hdl: LX2386-AP notify: hostmaster@cypresstel.com abuse-mailbox: yuanlong.guo@cypresstel.com mnt-by: MAINT-CNNIC-AP last-modified: 2023-12-28T07:43:41Z source: APNIC % Information related to '158.140.252.0/22AS55996' route: 158.140.252.0/22 origin: AS55996 descr: China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, mnt-by: MAINT-CNNIC-AP last-modified: 2024-09-23T07:35:08Z source: APNIC % This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-AU4)