Whois

% [whois.apnic.net]
% Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html

% Information related to '163.227.180.0 - 163.227.181.255'

% Abuse contact for '163.227.180.0 - 163.227.181.255' is '[email protected]'

inetnum:        163.227.180.0 - 163.227.181.255
netname:        YUIINC-JP
descr:          Yui Inc.
country:        JP
org:            ORG-YI6-AP
admin-c:        YIA4-AP
tech-c:         YIA4-AP
abuse-c:        AY602-AP
status:         ASSIGNED 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:        --------------------------------------------------------
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-routes:     MAINT-YUIINC-JP
mnt-irt:        IRT-YUIINC-JP
last-modified:  2025-06-06T14:46:25Z
source:         APNIC

% Information related to '163.227.181.0/24AS45691'

route:          163.227.181.0/24
origin:         AS45691
descr:          Yui Inc.
                Minami Ward, Fukutomi Nishi 1-4-5-202
mnt-by:         MAINT-YUIINC-JP
last-modified:  2025-04-29T04:43:22Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-UK2)