% [whois.apnic.net]
% Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html
% Information related to '
116.255.128.0 - 
116.255.255.255'
% Abuse contact for '
116.255.128.0 - 
116.255.255.255' is 'heyuguo[at]
cnispgroup.com'
inetnum:        
116.255.128.0 - 
116.255.255.255netname:        CNISP-UNION
descr:          CNISP-Union Technology (Beijing) Co., Ltd
descr:          Room 503, Building D,
descr:          No.2 Shangdi Xinxi Road Pioneering Park,
descr:          Haidian District, Beijing, 100085, P.R.China
country:        CN
admin-c:        DY857-AP
tech-c:         WF703-AP
abuse-c:        AC1601-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-CNNIC-AP
mnt-irt:        IRT-CNISP-UNION-CN
mnt-lower:      MAINT-AP-CNISP
last-modified:  2023-11-28T00:56:56Z
source:         APNIC
irt:            IRT-CNISP-UNION-CN
address:        Rm503, Building D, No.2 Xinxi Road, Haidian, China
e-mail:         heyuguo[at]
cnispgroup.comabuse-mailbox:  heyuguo[at]
cnispgroup.comauth:           # Filtered
admin-c:        DY857-AP
tech-c:         WF703-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2021-06-29T08:49:56Z
source:         APNIC
role:           ABUSE CNNICCN
country:        ZZ
address:        Beijing, China
phone:          +000000000
e-mail:         ipas[at]
cnnic.cnadmin-c:        IP50-AP
tech-c:         IP50-AP
nic-hdl:        AC1601-AP
remarks:        Generated from irt object IRT-CNNIC-CN
remarks:        ipas[at]
cnnic.cn is invalid
abuse-mailbox:  ipas[at]
cnnic.cnmnt-by:         APNIC-ABUSE
last-modified:  2025-09-19T17:20:32Z
source:         APNIC
person:         Dong Yinliang
address:        Rm503, Building D, No.2 Xinxi Road, Haidian, China
country:        CN
phone:          +86-10-82893336
fax-no:         +86-10-82893337
e-mail:         linyue[at]
cnispgroup.comnic-hdl:        DY857-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2019-09-03T00:50:44Z
source:         APNIC
person:         Wang Fei
address:        Rm503, Building D, No.2 Xinxi Road, Haidian, China
country:        CN
phone:          +86-10-82893336
fax-no:         +86-10-82893337
e-mail:         linyue[at]
cnispgroup.comnic-hdl:        WF703-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2019-08-22T02:41:04Z
source:         APNIC
% Information related to '
116.255.128.0/17AS4837'
route:          
116.255.128.0/17descr:          CNC Group CHINA169 Henan Province Network
descr:          Addresses from CNNIC(GIANT)
country:        CN
origin:         
AS4837mnt-by:         MAINT-CNCGROUP-RR
last-modified:  2008-09-04T07:54:56Z
source:         APNIC
% This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-JP1)