56239 GASTRANET-AS-ID PT Graha Anugrah Sejahtera, ID
Adjacency: 5 Upstream: 3 Downstream: 2
Upstream Adjacent AS list
AS153068 NGX-AS-NET Nusantara Global Exchange, ID
AS7713 TELKOMNET-AS-AP PT Telekomunikasi Indonesia, ID
AS58389 SDI-NAP-AS-ID PT Sumber Data Indonesia, ID
Downstream Adjacent AS list
AS10217 NTT-NET-ID-AS PT. NTT Indonesia, ID
AS137296 IDNIC-XECUREIT-AS-ID PT. IMAN TEKNOLOGI INFORMASI, ID
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 15662 AS56239 ORG+TRN Originate: 4864 /19.75 Transit: 256 /24.00 GASTRANET-AS-ID PT Graha Anugrah Sejahtera, ID
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 % 6062 AS56239 GASTRANET-AS-ID PT Graha Anugrah Sejahtera, I 11 8 0 3 8 72.73% Prefix AS Path Aggregation Suggestion 103.157.64.0/23 4777 2497 7713 56239 103.157.64.0/24 4777 2497 7713 56239 56239 210.211.16.0/21 4777 6939 58389 56239 210.211.16.0/24 4777 6939 58389 56239 - Withdrawn - matching aggregate 210.211.16.0/21 4777 6939 58389 56239 210.211.17.0/24 4777 6939 58389 56239 - Withdrawn - matching aggregate 210.211.16.0/21 4777 6939 58389 56239 210.211.18.0/24 4777 6939 58389 56239 - Withdrawn - matching aggregate 210.211.16.0/21 4777 6939 58389 56239 210.211.19.0/24 4777 6939 58389 56239 - Withdrawn - matching aggregate 210.211.16.0/21 4777 6939 58389 56239 210.211.20.0/24 4777 6939 58389 56239 - Withdrawn - matching aggregate 210.211.16.0/21 4777 6939 58389 56239 210.211.21.0/24 4777 6939 58389 56239 - Withdrawn - matching aggregate 210.211.16.0/21 4777 6939 58389 56239 210.211.22.0/24 4777 6939 58389 56239 - Withdrawn - matching aggregate 210.211.16.0/21 4777 6939 58389 56239 210.211.23.0/24 4777 6939 58389 56239 - Withdrawn - matching aggregate 210.211.16.0/21 4777 6939 58389 56239
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS56239 9 More Specifics 11 Total Advertisements GASTRANET-AS-ID PT Graha Anugrah Sejahtera, ID
103.157.64.0/24 103.157.64.0/23
210.211.16.0/24 210.211.16.0/21
210.211.17.0/24 210.211.16.0/21
210.211.18.0/24 210.211.16.0/21
210.211.19.0/24 210.211.16.0/21
210.211.20.0/24 210.211.16.0/21
210.211.21.0/24 210.211.16.0/21
210.211.22.0/24 210.211.16.0/21
210.211.23.0/24 210.211.16.0/21
whois: 402332
IANA has recorded AS56239 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS56239\n % [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 'AS56232 - AS56261'
as-block: AS56232 - AS56261
descr: Indonesia Network Information Center [ID-NIC]
descr: Jakarta Selatan
country: ID
remarks: These AS numbers are further assigned by ID-NIC
remarks: to ID-NIC members and end-users in the ID-NIC region
admin-c: IA55-AP
tech-c: IH123-AP
notify: hostmaster@idnic.net
mnt-by: APNIC-HM
mnt-lower: MNT-APJII-ID
last-modified: 2011-05-03T06:32:13Z
source: APNIC
role: ID-NIC ADMINISTRATORS
address: Indonesian Network Information Center
address: ID-NIC
address: Cyber Building 11th Floor
address: Jakarta 12710
country: ID
phone: +62-21-52960634
fax-no: +62-21-52960635
e-mail: hostmaster@idnic.net
remarks: spam and abuse report : abuse@apjii.or.id
remarks: technical and routing : support@apjii.or.id
remarks: hostmasters : hostmaster@apjii.or.id
remarks: ID-NIC administrators role object
admin-c: IH288-AP
tech-c: IH288-AP
nic-hdl: IA55-AP
notify: hostmaster@idnic.net
mnt-by: MNT-APJII-ID
last-modified: 2019-09-16T04:41:02Z
source: APNIC
role: ID-NIC HOSTMASTERS
address: Indonesian Network Information Center
address: ID-NIC
address: Cyber Building 11th Floor
address: Jakarta 12710
country: ID
phone: +62-21-52960634
fax-no: +62-21-52960635
e-mail: hostmaster@apjii.or.id
remarks: spam and abuse report : abuse@apjii.or.id
remarks: technical and routing : support@apjii.or.id
remarks: administrative request : admin@apjii.or.id
remarks: IDNIC hostmasters role object
admin-c: IH288-AP
tech-c: IH288-AP
nic-hdl: IH123-AP
notify: hostmaster@idnic.net
mnt-by: MNT-APJII-ID
last-modified: 2019-09-18T07:19:15Z
source: APNIC
% Information related to 'AS56239'
% Abuse contact for 'AS56239' is 'abuse@gastra.net'
aut-num: AS56239
as-name: GASTRANET-AS-ID
descr: PT Graha Anugrah Sejahtera
descr: Internet Service Provider
descr: Jakarta
country: ID
admin-c: IT99-AP
tech-c: IT99-AP
import: from AS55685 action pref=100; accept ANY
import: from AS133840 action pref=100; accept ANY
export: to AS55685 announce AS56239
export: to AS133840 announce AS56239
notify: hostmaster@idnic.net
mnt-by: MNT-APJII-ID
mnt-irt: IRT-GASTRANET-ID
mnt-routes: MAINT-ID-GASTRANET
remarks: Send Spam and Abuse report to : abuse@gastra.net
default: to AS55685 action pref=10; networks ANY
last-modified: 2021-02-19T02:31:37Z
source: APNIC
irt: IRT-GASTRANET-ID
address: PT Graha Anugrah Sejahtera
address: Jl. Gading Bukit Indah Blok G.23
address: Kelapa Gading Jakarta Utara 14240
e-mail: abuse@gastra.net
abuse-mailbox: abuse@gastra.net
admin-c: IT99-AP
tech-c: IT99-AP
auth: # Filtered
mnt-by: MAINT-ID-GASTRANET
last-modified: 2026-03-09T15:38:30Z
source: APNIC
person: Indra Tjahjono
address: Jl. Gading Bukit Indah Blok G.23
address: Kelapa Gading Jakarta Utara 14240
country: ID
phone: +62-21-4517555
fax-no: +62-21-4513809
e-mail: indra@gastra.net
nic-hdl: IT99-AP
mnt-by: MAINT-ID-GASTRANET
last-modified: 2011-05-20T03:59:57Z
source: APNIC
% Information related to 'AS56239'
aut-num: AS56239
as-name: GASTRANET-AS-ID
descr: PT Graha Anugrah Sejahtera
descr: Internet Service Provider
descr: Jakarta
country: ID
admin-c: IT99-AP
tech-c: IT99-AP
import: from AS55685 action pref=100; accept ANY
import: from AS133840 action pref=100; accept ANY
export: to AS55685 announce AS56239
export: to AS133840 announce AS56239
notify: hostmaster@idnic.net
mnt-by: MNT-APJII-ID
mnt-irt: IRT-GASTRANET-ID
mnt-routes: MAINT-ID-GASTRANET
remarks: Send Spam and Abuse report to : abuse@gastra.net
default: to AS55685 action pref=10; networks ANY
last-modified: 2021-02-17T08:22:00Z
source: IDNIC
irt: IRT-GASTRANET-ID
address: PT Graha Anugrah Sejahtera
address: Jl. Gading Bukit Indah Blok G.23
address: Kelapa Gading Jakarta Utara 14240
e-mail: abuse@gastra.net
abuse-mailbox: abuse@gastra.net
admin-c: IT99-AP
tech-c: IT99-AP
auth: # Filtered
mnt-by: MAINT-ID-GASTRANET
last-modified: 2011-05-20T03:53:31Z
source: IDNIC
person: Indra Tjahjono
address: The Kensington Office Tower 2nd Fl
address: Jl. Boulevard Raya No.1, Kelapa Gading Timur, Kelapa Gading, Jakarta Utara, DKI Jakarta
country: ID
phone: +62-212245-2000
e-mail: indra@gastra.net.id
nic-hdl: IT99-AP
mnt-by: MAINT-ID-GASTRANET
last-modified: 2025-10-03T02:52:48Z
source: IDNIC
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