% 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 'AS55494'

% Abuse contact for 'AS55494' is 'contact@medusind.com'

aut-num:        AS55494
as-name:        MEDUSIND-IN
descr:          6th Floor, The Great Oasis, D-13
descr:          Street 21, MIDC, Marol
descr:          Andheri East
country:        IN
org:            ORG-MSIP1-AP
admin-c:        MSIP1-AP
tech-c:         MSIP1-AP
abuse-c:        AM2968-AP
mnt-lower:      MAINT-MEDUSIND-IN
mnt-routes:     MAINT-MEDUSIND-IN
mnt-by:         APNIC-HM
mnt-irt:        IRT-MEDUSIND-IN
last-modified:  2021-01-11T22:17:59Z
source:         APNIC

irt:            IRT-MEDUSIND-IN
address:        6TH Floor, The Great Oasis, D13, Street 21, MIDC, Marol, Andheri East, Mumbai 400093
e-mail:         itnotifications@medusind.com
abuse-mailbox:  contact@medusind.com
admin-c:        MSIP1-AP
tech-c:         MSIP1-AP
auth:           # Filtered
remarks:        itnotifications@medusind.com is invalid
remarks:        contact@medusind.com is invalid
mnt-by:         MAINT-MEDUSIND-IN
last-modified:  2025-11-18T00:30:14Z
source:         APNIC

organisation:   ORG-MSIP1-AP
org-name:       Medusind Solutions India Pvt Ltd
org-type:       LIR
country:        IN
address:        6th Floor, The Great Oasis, D-13
address:        Street 21, MIDC, Marol
address:        Andheri East
phone:          +91-22-4353-4700
fax-no:         +91-22-4353-4701
e-mail:         dhiren.kapadia@medusind.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:15:39Z
source:         APNIC

role:           ABUSE MEDUSINDIN
country:        ZZ
address:        6TH Floor, The Great Oasis, D13, Street 21, MIDC, Marol, Andheri East, Mumbai 400093
phone:          +000000000
e-mail:         itnotifications@medusind.com
admin-c:        MSIP1-AP
tech-c:         MSIP1-AP
nic-hdl:        AM2968-AP
remarks:        Generated from irt object IRT-MEDUSIND-IN
remarks:        itnotifications@medusind.com is invalid
remarks:        contact@medusind.com is invalid
abuse-mailbox:  contact@medusind.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-04T19:12:01Z
source:         APNIC

role:           MEDUSIND SOLUTIONS INDIA PVT LTD - network adminis
address:        6TH Floor, The Great Oasis, D13, Street 21, MIDC, Marol, Andheri East, Mumbai 400093
country:        IN
phone:          +91-22-66664700
fax-no:         +91-22-66664701
e-mail:         contact@medusind.com
admin-c:        MSIP1-AP
tech-c:         MSIP1-AP
nic-hdl:        MSIP1-AP
mnt-by:         MAINT-MEDUSIND-IN
last-modified:  2010-04-22T04:20:08Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.47 (WHOIS-AU4)