% 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 '114.142.136.0 - 114.142.143.255' % Abuse contact for '114.142.136.0 - 114.142.143.255' is 'cdc_tdd@cndatacom.com' inetnum: 114.142.136.0 - 114.142.143.255 netname: CDCL-CN descr: China Datacom Corporation Limited country: CN org: ORG-CDCL2-AP admin-c: CDCL4-AP tech-c: CDCL4-AP abuse-c: AC2504-AP status: ALLOCATED PORTABLE remarks: -------------------------------------------------------- remarks: To report network abuse, please contact mnt-irt remarks: For troubleshooting, please contact tech-c and admin-c remarks: Report invalid contact via www.apnic.net/invalidcontact remarks: -------------------------------------------------------- mnt-by: APNIC-HM mnt-lower: MAINT-CDCL-CN mnt-routes: MAINT-CDCL-CN mnt-irt: IRT-CDCL-CN last-modified: 2022-06-17T04:49:28Z source: APNIC irt: IRT-CDCL-CN address: Block D, Creative Industry Park, No. 310 Yuangang Road, Tianhe District, Guangzhou Guangdong 510650 e-mail: cdc_tdd@cndatacom.com abuse-mailbox: cdc_tdd@cndatacom.com admin-c: CDCL4-AP tech-c: CDCL4-AP auth: # Filtered remarks: cdc_tdd@cndatacom.com was validated on 2025-08-28 mnt-by: MAINT-CDCL-CN last-modified: 2025-11-18T00:34:58Z source: APNIC organisation: ORG-CDCL2-AP org-name: China Datacom Corporation Limited org-type: LIR country: CN address: Block D, Creative Industry Park, No. 310 Yuangang Road phone: +86-2087505360 e-mail: cdc_tdd@cndatacom.com mnt-ref: APNIC-HM mnt-by: APNIC-HM last-modified: 2023-09-05T02:18:37Z source: APNIC role: ABUSE CDCLCN country: ZZ address: Block D, Creative Industry Park, No. 310 Yuangang Road, Tianhe District, Guangzhou Guangdong 510650 phone: +000000000 e-mail: cdc_tdd@cndatacom.com admin-c: CDCL4-AP tech-c: CDCL4-AP nic-hdl: AC2504-AP remarks: Generated from irt object IRT-CDCL-CN remarks: cdc_tdd@cndatacom.com was validated on 2025-08-28 abuse-mailbox: cdc_tdd@cndatacom.com mnt-by: APNIC-ABUSE last-modified: 2025-08-28T01:30:10Z source: APNIC role: China Datacom Corporation Limited administrator address: Block D, Creative Industry Park, No. 310 Yuangang Road, Tianhe District, Guangzhou Guangdong 510650 country: CN phone: +86-2087505360 e-mail: cdc_tdd@cndatacom.com admin-c: CDCL4-AP tech-c: CDCL4-AP nic-hdl: CDCL4-AP mnt-by: MAINT-CDCL-CN last-modified: 2021-08-24T05:30:52Z source: APNIC % This query was served by the APNIC Whois Service version 1.88.36-SNAPSHOT (WHOIS-AU5)