% APNIC found the following authoritative answer from: whois.apnic.net

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% 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:        PO Box 3646
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:  2026-08-26T00:40:00Z
source:         APNIC

% Information related to 'AS55757'

% Abuse contact for 'AS55757' is 'subscriptions@synechron.com'

aut-num:        AS55757
as-name:        SYNNET-AS-AP
descr:          Synechron Inc.
descr:          15 Corporate Place South
descr:          Suite 400
country:        IN
org:            ORG-SI9-AP
admin-c:        SINA3-AP
tech-c:         SINA3-AP
abuse-c:        AS2672-AP
mnt-lower:      MAINT-SYNNET-AP
mnt-routes:     MAINT-SYNNET-AP
mnt-by:         APNIC-HM
mnt-irt:        IRT-SYNNET-AP
last-modified:  2020-07-31T05:06:43Z
source:         APNIC

irt:            IRT-SYNNET-AP
address:        Synechron Technologies Pvt Ltd, CEDAR Building, Ascendas IT Park, Rajiv Gandhi Infotech Park, Hinjewadi Phase III,Pune 411057, India
e-mail:         subscriptions@synechron.com
abuse-mailbox:  subscriptions@synechron.com
admin-c:        SINA3-AP
tech-c:         SINA3-AP
auth:           # Filtered
remarks:        subscription@synechron.com
remarks:        subscriptions@synechron.com was validated on 2026-04-06
mnt-by:         MAINT-SYNNET-AP
last-modified:  2026-04-06T09:44:33Z
source:         APNIC

organisation:   ORG-SI9-AP
org-name:       Synechron Inc.
org-type:       LIR
country:        US
address:        15 Corporate Place South
address:        Suite 400
phone:          +91-982-250-0407
fax-no:         +91-20-30513400
e-mail:         umesh.bhapkar@synechron.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:15:42Z
source:         APNIC

role:           ABUSE SYNNETAP
country:        ZZ
address:        Synechron Technologies Pvt Ltd, CEDAR Building, Ascendas IT Park, Rajiv Gandhi Infotech Park, Hinjewadi Phase III,Pune 411057, India
phone:          +000000000
e-mail:         subscriptions@synechron.com
admin-c:        SINA3-AP
tech-c:         SINA3-AP
nic-hdl:        AS2672-AP
remarks:        Generated from irt object IRT-SYNNET-AP
remarks:        subscriptions@synechron.com was validated on 2026-04-06
abuse-mailbox:  subscriptions@synechron.com
mnt-by:         APNIC-ABUSE
last-modified:  2026-04-06T09:45:08Z
source:         APNIC

role:           SYNECHRON INC - network administrator
address:        Synechron Technologies Pvt Ltd, CEDAR Building, Ascendas IT Park, Rajiv Gandhi Infotech Park, Hinjewadi Phase III,Pune 411057, India
country:        IN
phone:          +91-9970002426
e-mail:         bashir.khan@Synechron.com
admin-c:        SINA3-AP
tech-c:         SINA3-AP
nic-hdl:        SINA3-AP
mnt-by:         MAINT-SYNNET-AP
last-modified:  2016-10-11T06:04:35Z
source:         APNIC

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