IPv4 Network

103.6.20.0/22

🇯🇵 Owner: Rasheda Overseas limited · RIPE

103.6.20.0/22 is registered to Rasheda Overseas limited (JP) via RIPE. Look up the owning organisation and its other IPv4 networks.

Network103.6.20.0/22
OrganisationRasheda Overseas limited
Org handleORG-ROL5-RIPE
Registry🇯🇵 RIPE (JP)
All networks of this org → Transfers via RIPE →
Raw WHOIS data 
% [whois.apnic.net]
% Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html

% Information related to '103.6.20.0 - 103.6.23.255'

% Abuse contact for '103.6.20.0 - 103.6.23.255' is 'abuse@d-systems.biz'

inetnum:        103.6.20.0 - 103.6.23.255
netname:        DIAMOND-SYSTEMS-AS-AP
descr:          Diamond Systems, Inc.
descr:          Shinjuku-Komuro Building 702 Shinjuku 4-1-22
country:        JP
org:            ORG-DSI1-AP
admin-c:        DSIN1-AP
tech-c:         DSIN1-AP
abuse-c:        AD654-AP
status:         ALLOCATED PORTABLE
mnt-by:         APNIC-HM
mnt-lower:      MAINT-DIAMOND-SYSTEMS-JP
mnt-routes:     MAINT-DIAMOND-SYSTEMS-JP
mnt-irt:        IRT-DIAMOND-SYSTEMS-JP
last-modified:  2020-05-19T13:14:09Z
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

organisation:   ORG-DSI1-AP
org-name:       Diamond Systems, Inc.
org-type:       LIR
country:        JP
address:        Shinjuku-Komuro Building 702 Shinjuku 4-1-22
phone:          +81-3-6843-1082
fax-no:         +81-3-6843-1082
e-mail:         support@d-systems.biz
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:15:54Z
source:         APNIC

role:           ABUSE DIAMONDSYSTEMSJP
country:        ZZ
address:        Shinjuku-Komuro Building 702, Shinjuku 4-1-22 Shinjuku-ku, Tokyo, Japan 106-0032
phone:          +000000000
e-mail:         support@d-systems.biz
admin-c:        DSIN1-AP
tech-c:         DSIN1-AP
nic-hdl:        AD654-AP
remarks:        Generated from irt object IRT-DIAMOND-SYSTEMS-JP
remarks:        abuse@d-systems.biz was validated on 2026-01-06
remarks:        support@d-systems.biz was validated on 2026-01-06
abuse-mailbox:  abuse@d-systems.biz
mnt-by:         APNIC-ABUSE
last-modified:  2026-01-06T13:27:27Z
source:         APNIC

role:           DIAMOND SYSTEMS INC - network administrator
address:        Shinjuku-Komuro Building 702, Shinjuku 4-1-22 Shinjuku-ku, Tokyo, Japan 106-0032
country:        JP
phone:          +81-3-5291-1319
e-mail:         kei.mizorogi@d-systems.biz
admin-c:        DSIN1-AP
tech-c:         DSIN1-AP
nic-hdl:        DSIN1-AP
mnt-by:         MAINT-DIAMOND-SYSTEMS-JP
last-modified:  2014-10-14T08:36:49Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-UK2)

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