% 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 '122.198.128.0 - 122.198.255.255'

% Abuse contact for '122.198.128.0 - 122.198.255.255' is 'kangjifu@hzgit.com'

inetnum:        122.198.128.0 - 122.198.255.255
netname:        hzgit
descr:          GUANGZHOU SEABRIGHT COMMUNICATIONS TECHNOLOGY CO.,LTD
country:        CN
admin-c:        KJF10-AP
tech-c:         KJF10-AP
abuse-c:        AC1601-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-CNNIC-AP
mnt-irt:        IRT-HZGIT-CN
mnt-lower:      MAINT-CNNIC-AP
last-modified:  2023-11-28T00:57:02Z
source:         APNIC

irt:            IRT-hzgit-CN
address:        Room601,Information Hub Building,No.1 Zhong Six Road,Higher Education Mega Center,Panyu District,Guangzhou
e-mail:         kangjifu@hzgit.com
abuse-mailbox:  kangjifu@hzgit.com
admin-c:        KJF10-AP
tech-c:         KJF10-AP
auth:           # Filtered
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-11-18T00:35:03Z
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:         Kang Jifu
address:        Room601,Information Hub Building,No.1 Zhong Six Road,Higher Education Mega Center,Panyu District,Guangzhou
country:        CN
phone:          +86-18002277124
e-mail:         kangjifu@hzgit.com
nic-hdl:        KJF10-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2018-11-04T23:30:02Z
source:         APNIC

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