% 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 'AS55296 - AS56319'

as-block:       AS55296 - AS56319
descr:          APNIC ASN block
remarks:        These AS numbers are further assigned by APNIC
remarks:        to APNIC members and end-users in the APNIC region
admin-c:        HM20-AP
tech-c:         HM20-AP
mnt-by:         APNIC-HM
mnt-lower:      APNIC-HM
last-modified:  2009-09-03T01:15:30Z
source:         APNIC

role:           APNIC Hostmaster
address:        6 Cordelia Street
address:        South Brisbane
address:        QLD 4101
country:        AU
phone:          +61 7 3858 3100
fax-no:         +61 7 3858 3199
e-mail:         helpdesk@apnic.net
admin-c:        AMS11-AP
tech-c:         AH256-AP
nic-hdl:        HM20-AP
remarks:        Administrator for APNIC
notify:         hostmaster@apnic.net
mnt-by:         MAINT-APNIC-AP
last-modified:  2013-10-23T04:06:51Z
source:         APNIC

% Information related to 'AS55712'

% Abuse contact for 'AS55712' is 'datacom@plintron.com'

aut-num:        AS55712
as-name:        CHN-PLINTRON-IN
descr:          Block 9A, 1st Floor, DLF - SEZ
descr:          1/124, Shivaji Gardens
descr:          Ramapuram
country:        IN
org:            ORG-PGTS1-AP
admin-c:        PGTS1-AP
tech-c:         PGTS1-AP
abuse-c:        AC2353-AP
mnt-lower:      MAINT-CHN-PLINTRON-IN
mnt-routes:     MAINT-CHN-PLINTRON-IN
mnt-by:         APNIC-HM
mnt-irt:        IRT-CHN-PLINTRON-IN
last-modified:  2021-01-15T01:27:31Z
source:         APNIC

irt:            IRT-CHN-PLINTRON-IN
address:        Block 9A, 1st Floor, DLF - SEZ
e-mail:         datacom@plintron.com
abuse-mailbox:  datacom@plintron.com
admin-c:        PGTS1-AP
tech-c:         PGTS1-AP
auth:           # Filtered
remarks:        datacom@plintron.com was validated on 2025-10-29
mnt-by:         MAINT-CHN-PLINTRON-IN
last-modified:  2025-11-18T00:30:15Z
source:         APNIC

organisation:   ORG-PGTS1-AP
org-name:       PLINTRON GLOBAL TECHNOLOGY SOLUTIONS PVT LTD
org-type:       LIR
country:        IN
address:        Block 9A, 1st Floor, DLF - SEZ
address:        1/124, Shivaji Gardens
address:        Ramapuram
phone:          +91-96000-63323
fax-no:         +91-96000-86180
e-mail:         vinoth.k@plintron.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:15:42Z
source:         APNIC

role:           ABUSE CHNPLINTRONIN
country:        ZZ
address:        Block 9A, 1st Floor, DLF - SEZ
phone:          +000000000
e-mail:         datacom@plintron.com
admin-c:        PGTS1-AP
tech-c:         PGTS1-AP
nic-hdl:        AC2353-AP
remarks:        Generated from irt object IRT-CHN-PLINTRON-IN
remarks:        datacom@plintron.com was validated on 2025-10-29
abuse-mailbox:  datacom@plintron.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-10-29T07:16:07Z
source:         APNIC

role:           PLINTRON GLOBAL TECHNOLOGY SOLUTIONS PVT LTD - net
address:        Block 9A, 1st Floor, DLF - SEZ
country:        IN
phone:          +91 96000 63323
e-mail:         itnetwork@plintron.com
admin-c:        PGTS1-AP
tech-c:         PGTS1-AP
nic-hdl:        PGTS1-AP
mnt-by:         MAINT-CHN-PLINTRON-IN
last-modified:  2010-08-12T01:58:31Z
source:         APNIC

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