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% 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 '121.10.143.0 - 121.10.143.255'
% Abuse contact for '121.10.143.0 - 121.10.143.255' is 'anti-spam@chinatelecom.cn'
inetnum: 121.10.143.0 - 121.10.143.255 netname: maomingqunyingwangluoyouxiangon descr: maomingshiguanghuananlu country: CN admin-c: MM-AP tech-c: IC83-AP mnt-by: MAINT-CHINANET-GD status: Allocated non-portable last-modified: 2010-01-02T09:15:58Z source: APNIC
person: IPMASTER CHINANET-GD nic-hdl: IC83-AP e-mail: abuse_gdicnoc@163.com address: NO.18,RO. ZHONGSHANER,YUEXIU DISTRIC,GUANGZHOU phone: +86-20-87189274 fax-no: +86-20-87189274 country: CN mnt-by: MAINT-CHINANET-GD remarks: IPMASTER is not for spam complaint,please send spam complaint to abuse_gdicnoc@163.com abuse-mailbox: abuse_gdicnoc@163.com last-modified: 2021-05-12T09:06:58Z source: APNIC
person: MAOMING WANJIAN address: No.11,You Cheng 8 Road, Maoming, China country: CN phone: +86-668-2279999 e-mail: 18902540407@189.cn remarks: IPMASTER is not for spam complaint,please send spam complaint to 18902540407@189.cn nic-hdl: MM-AP mnt-by: MAINT-CHINANET-GD last-modified: 2014-05-28T00:46:02Z source: APNIC
% Information related to '121.10.140.0/22AS58543'
route: 121.10.140.0/22 origin: AS58543 descr: China Telecom Data Network Management Division Network Operation & Maintenance Department No 19 Chaoyangmen North Street Dongcheng District mnt-by: MAINT-CHINANET last-modified: 2018-12-21T03:50:52Z source: APNIC
% This query was served by the APNIC Whois Service version 1.88.25 (WHOIS-AU2)
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Query hints
Include "AS" in front of an AS number.Example: AS4808
Include "-t" (template only) or "-v" (template and description) in front of an object name to view the templateExample: -t inetnum
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