17653 GCHK-SG Globecast Asia Pte Ltd, HK
Adjacency: 2 Upstream: 2 Downstream: 0
Upstream Adjacent AS list
AS7473 SINGTEL-AS-AP Singapore Telecommunications Ltd, SG
AS18106 VIEWQWEST-SG-AP Viewqwest Pte Ltd, SG
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 44463 AS17653 ORIGIN Originate: 768 /22.42 Transit: 0 /0.00 GCHK-SG Globecast Asia Pte Ltd, HK
Aggregation Suggestions
Filter: Aggregates, Specifics
This report does not take into account conditions local to each origin AS in terms of policy or traffic engineering requirements, so this is an approximate guideline as to aggregation possibilities.
Rank AS AS Name Current Wthdw Aggte Annce Redctn % 34958 AS17653 GCHK-SG Globecast Asia Pte Ltd, HK 3 0 0 3 0 0.00% Prefix AS Path Aggregation Suggestion 202.58.184.0/24 4777 2497 7473 17653 202.58.185.0/24 4608 18106 17653 202.58.186.0/24 4608 18106 17653
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS17653 3 More Specifics 3 Total Advertisements GCHK-SG Globecast Asia Pte Ltd, HK
202.58.184.0/24 202.58.184.0/21
202.58.185.0/24 202.58.184.0/21
202.58.186.0/24 202.58.184.0/21
whois: 402332
IANA has recorded AS17653 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS17653\n % [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to 'AS17653 - AS18431'
as-block: AS17653 - AS18431
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: 2019-01-08T23:19:07Z
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 'AS17653'
% Abuse contact for 'AS17653' is 'raymond.tan@globecast.com'
aut-num: AS17653
as-name: GCHK-SG
descr: Globecast Asia Pte Ltd
descr: Internet Service Provider
country: SG
org: ORG-GAPL5-AP
admin-c: GAPL6-AP
tech-c: GAPL6-AP
abuse-c: AG924-AP
mnt-lower: MAINT-GLOBECAST-SG
mnt-routes: MAINT-GLOBECAST-SG
mnt-by: APNIC-HM
mnt-irt: IRT-GLOBECAST-SG
last-modified: 2020-09-09T02:12:28Z
source: APNIC
irt: IRT-GLOBECAST-SG
address: 21 Media Circle,
e-mail: raymond.tan@globecast.com
abuse-mailbox: raymond.tan@globecast.com
admin-c: GAPL6-AP
tech-c: GAPL6-AP
auth: # Filtered
remarks: raymond.tan@globecast.com was validated on 2026-02-23
mnt-by: MAINT-GLOBECAST-SG
last-modified: 2026-02-23T01:40:08Z
source: APNIC
organisation: ORG-GAPL5-AP
org-name: Globecast Asia Pte Ltd
org-type: LIR
country: SG
address: 21 Media Circle
address: # 10-01/10 Infinite Studios
phone: +6563254222
e-mail: raymond.tan@globecast.com
mnt-ref: APNIC-HM
mnt-by: APNIC-HM
last-modified: 2024-10-21T13:04:29Z
source: APNIC
role: ABUSE GLOBECASTSG
country: ZZ
address: 21 Media Circle,
phone: +000000000
e-mail: raymond.tan@globecast.com
admin-c: GAPL6-AP
tech-c: GAPL6-AP
nic-hdl: AG924-AP
remarks: Generated from irt object IRT-GLOBECAST-SG
remarks: raymond.tan@globecast.com was validated on 2026-02-23
abuse-mailbox: raymond.tan@globecast.com
mnt-by: APNIC-ABUSE
last-modified: 2026-02-23T01:40:48Z
source: APNIC
role: Globecast Asia Pte Ltd administrator
address: 21 Media Circle, #10-01/10 Infinite Studios, Singapore 138562
country: SG
phone: +6563254222
e-mail: ismael.calantog@globecast.com
admin-c: GAPL6-AP
tech-c: GAPL6-AP
nic-hdl: GAPL6-AP
mnt-by: MAINT-GLOBECAST-SG
last-modified: 2019-08-14T23:38:48Z
source: APNIC
% This query was served by the APNIC Whois Service version 1.88.47 (WHOIS-AU4)