% 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 '202.47.144.0 - 202.47.159.255'

% Abuse contact for '202.47.144.0 - 202.47.159.255' is 'abuse@docomopacific.com'

inetnum:        202.47.144.0 - 202.47.159.255
netname:        GUAMCELL
descr:          GUAMCELL Communications
descr:          Cellular, Long distance carrier
descr:          Internet Service Provider, Guam, USA
country:        GU
org:            ORG-GC13-AP
admin-c:        DLM22-AP
tech-c:         DLM22-AP
abuse-c:        AG704-AP
status:         ALLOCATED PORTABLE
remarks:        -+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
remarks:        This object can only be modified by APNIC hostmaster
remarks:        If you wish to modify this object details please
remarks:        send email to hostmaster@apnic.net with your organisation
remarks:        account name in the subject line.
remarks:        -+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
mnt-by:         APNIC-HM
mnt-lower:      MAINT-GU-GUAMCELL
mnt-routes:     MAINT-GU-GUAMCELL
mnt-irt:        IRT-GUAMCELL-GU
last-modified:  2024-06-24T05:06:02Z
source:         APNIC

irt:            IRT-GUAMCELL-GU
address:        NTT DOCOMO PACIFIC (Formally Guamcell Communications)
address:        890 South Marine Drive
address:
address:        Tamuning, Guam 96910
e-mail:         apnic-org@docomopacific.com
abuse-mailbox:  abuse@docomopacific.com
admin-c:        KK857-AP
tech-c:         KK857-AP
auth:           # Filtered
remarks:        apnic-org@docomopacific.com was validated on 2025-12-25
remarks:        abuse@docomopacific.com was validated on 2025-12-31
mnt-by:         MAINT-GU-GUAMCELL
last-modified:  2025-12-31T02:26:10Z
source:         APNIC

organisation:   ORG-GC13-AP
org-name:       GUAMCELL Communications
org-type:       LIR
country:        GU
address:        890 South Marine Corp Drive
phone:          +1-671-688-2355
fax-no:         +1-671-649-4186
e-mail:         apnic-org@docomopacific.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:57Z
source:         APNIC

role:           ABUSE GUAMCELLGU
country:        ZZ
address:        NTT DOCOMO PACIFIC (Formally Guamcell Communications)
address:        890 South Marine Drive
address:
address:        Tamuning, Guam 96910
phone:          +000000000
e-mail:         apnic-org@docomopacific.com
admin-c:        KK857-AP
tech-c:         KK857-AP
nic-hdl:        AG704-AP
remarks:        Generated from irt object IRT-GUAMCELL-GU
remarks:        apnic-org@docomopacific.com was validated on 2025-12-25
remarks:        abuse@docomopacific.com was validated on 2025-12-31
abuse-mailbox:  abuse@docomopacific.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-12-31T02:26:36Z
source:         APNIC

person:         Dennis L. Malabanan
address:        Docomo Pacific Inc.
address:        890 S Marine Corps Drive
address:        Tamuning, Guam 96913
country:        GU
phone:          +1-671-688-2355
e-mail:         dmalabanan@docomopacific.com
nic-hdl:        DLM22-AP
mnt-by:         MAINT-GU-GUAMCELL
last-modified:  2024-06-24T04:16:37Z
source:         APNIC

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