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% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to '103.6.21.0 - 103.6.21.255'
% Abuse contact for '103.6.21.0 - 103.6.21.255' is 'abuse@d-systems.biz'
inetnum: 103.6.21.0 - 103.6.21.255
netname: WISDOM_CLOUD_INTERNET_TECHNOLOGY
descr: WISDOM CLOUD INTERNET TECHNOLOGY PTE. LTD.
country: JP
admin-c: KM684-AP
tech-c: KM684-AP
abuse-c: KM684-AP
status: ALLOCATED NON-PORTABLE
mnt-by: MAINT-DIAMOND-SYSTEMS-JP
mnt-irt: IRT-DIAMOND-SYSTEMS-JP
last-modified: 2025-12-30T13:56:35Z
source: APNIC
irt: IRT-DIAMOND-SYSTEMS-JP
address: Shinjuku-Komuro Building 702, Shinjuku 4-1-22 Shinjuku-ku, Tokyo, Japan 106-0032
e-mail: support@d-systems.biz
abuse-mailbox: abuse@d-systems.biz
admin-c: DSIN1-AP
tech-c: DSIN1-AP
auth: # Filtered
remarks: abuse@d-systems.biz was validated on 2026-01-06
remarks: support@d-systems.biz was validated on 2026-01-06
mnt-by: MAINT-DIAMOND-SYSTEMS-JP
last-modified: 2026-01-06T13:27:24Z
source: APNIC
person: Kei Mizorogi
address: Shinjuku-Komuro Building 702 Shinjuku 4-1-22 Shinjuku-ku Tokyo Japan 106-0032
country: JP
phone: +81-3-6682-5024
e-mail: kei.mizorogi@d-systems.biz
nic-hdl: KM684-AP
abuse-mailbox: abuse@d-systems.biz
mnt-by: MAINT-DIAMOND-SYSTEMS-JP
last-modified: 2015-06-15T07:16:22Z
source: APNIC
% Information related to '103.6.21.0/24AS197537'
route: 103.6.21.0/24
origin: AS197537
descr: Diamond Systems, Inc.
Shinjuku-Komuro Building 702 Shinjuku 4-1-22
mnt-by: MAINT-DIAMOND-SYSTEMS-JP
last-modified: 2026-01-05T07:43:31Z
source: APNIC
% Information related to '103.6.21.0/24AS202736'
route: 103.6.21.0/24
origin: AS202736
descr: Diamond Systems, Inc.
Shinjuku-Komuro Building 702 Shinjuku 4-1-22
mnt-by: MAINT-DIAMOND-SYSTEMS-JP
last-modified: 2026-01-05T07:43:38Z
source: APNIC
% Information related to '103.6.21.0/24AS23532'
route: 103.6.21.0/24
origin: AS23532
descr: Diamond Systems, Inc.
Shinjuku-Komuro Building 702 Shinjuku 4-1-22
mnt-by: MAINT-DIAMOND-SYSTEMS-JP
last-modified: 2026-01-05T07:43:27Z
source: APNIC
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