% 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 '221.122.0.0 - 221.122.255.255'

% Abuse contact for '221.122.0.0 - 221.122.255.255' is 'liyan2561@sina.com'

inetnum:        221.122.0.0 - 221.122.255.255
netname:        shinenet
descr:          Beijing flash newsletter cas telecommunication
descr:          technology Co., LTD
descr:          Beijing 3-3-102 valley in xuanwu district
country:        CN
admin-c:        ZW1689-AP
tech-c:         ZW1689-AP
abuse-c:        AC1601-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-CNNIC-AP
mnt-irt:        IRT-SHINENET-CN
mnt-lower:      MAINT-CNNIC-AP
mnt-routes:     MAINT-CNNIC-AP
last-modified:  2024-08-27T05:42:05Z
source:         APNIC

irt:            IRT-shinenet-CN
address:        Beijing 3-3-102 valley in xuanwu district
e-mail:         liyan2561@sina.com
abuse-mailbox:  liyan2561@sina.com
admin-c:        ZW1689-AP
tech-c:         ZW1689-AP
auth:           # Filtered
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-11-18T00:34:53Z
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:         Zheng Wen
address:        Beijing 3-3-102 valley in xuanwu district
country:        CN
phone:          +8610-13381105405
e-mail:         vipzhengwen@163.com
nic-hdl:        ZW1689-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2011-01-20T07:58:02Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-AU4)