What is ASN AS133803?

ASN AS133803 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS133803?

AS133803 is listed under PT Semesta Teknologi Informatika.

What do peers, upstreams, and downstreams mean in ASN data?

Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.

What are routes and IP ranges for an ASN?

Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.

Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access the full ASN tables?

The page shows a preview of large ASN datasets. Use the page controls to load more rows, and upgrade to a paid plan for complete access.

AS133803 PT Semesta Teknologi Informatika

PT Semesta Teknologi Informatika apjii.or.id

ID 3 Routes

AS Data

AS133803

AS133803 – PT Semesta Teknologi Informatika

AS Number	133803
AS Name	IDNIC-PTSTI-AS-ID
Organization	PT Semesta Teknologi Informatika (IDNIC-PTSTI-AS-ID)
Country	ID
Website	apjii.or.id
Number of IPv4 Routes	2
Number of IPv6 Routes	1
ASN type	ISP
Registry	IDNIC
Date Allocated	N/A

ASN Intelligence API for production workflows

Use ASN data for AS133803 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
103.147.30.0/24	AS133803	PT Semesta Teknologi Informatika	PT Semesta Teknologi Informatika	256
103.44.149.0/24	AS133803	PT Semesta Teknologi Informatika	PT Semesta Teknologi Informatika	256
2001:df2:7f80::/48	AS133803	PT Semesta Teknologi Informatika	PT Semesta Teknologi Informatika	~1×10²⁴

Raw Whois Response

% [whois.apnic.net]
% Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html

% Information related to 'AS133632 - AS134556'

as-block:       AS133632 - AS134556
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:  2014-09-03T01:31:49Z
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 'AS133796 - AS133845'

as-block:       AS133796 - AS133845
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:  2014-11-18T01:47:22Z
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 'AS133803'

% Abuse contact for 'AS133803' is 'abuse@sti-group.co.id'

aut-num:        AS133803
as-name:        IDNIC-PTSTI-AS-ID
descr:          PT Semesta Teknologi Informatika
descr:          Corporate / Direct Member IDNIC
descr:          Content Indonesia
descr:          Bandung
country:        ID
admin-c:        FAB3-AP
tech-c:         FAB3-AP
mnt-by:         MNT-APJII-ID
mnt-irt:        IRT-PTSTI-ID
remarks:        Send Spam & Abuse reports to: abuse@sti-group.co.id
import:         from AS55653 action pref = 100; accept ANY
import:         from AS7717 action pref = 110; accept ANY
export:         to AS55653 announce AS133803
export:         to AS7717 announce AS133803
last-modified:  2014-12-17T06:46:14Z
source:         APNIC

irt:            IRT-PTSTI-ID
address:        PT Semesta Teknologi Informatika
address:        Jl. Terusan Mulyasari No. 8
address:        Bandung, Jawa Barat 40163
e-mail:         hostmaster@sti-group.co.id
abuse-mailbox:  abuse@sti-group.co.id
admin-c:        FAB3-AP
tech-c:         FAB3-AP
auth:           # Filtered
mnt-by:         MAINT-ID-PTSTI
last-modified:  2026-03-09T15:39:10Z
source:         APNIC

person:         Frans Agus Budiharto
address:        Jl. Terusan Mulyasari No. 8
address:        Bandung, 40163
country:        ID
phone:          +62-22-82009555
e-mail:         hostmaster@sti-group.co.id
nic-hdl:        FAB3-AP
mnt-by:         MAINT-ID-PTSTI
fax-no:         +62-22-82000345
last-modified:  2019-03-11T08:20:28Z
source:         APNIC

% Information related to 'AS133632 - AS134556'

as-block:       AS133632 - AS134556
descr:          APNIC ASN block
admin-c:        IA55-AP
tech-c:         IH123-AP
mnt-by:         MNT-APJII-ID
mnt-lower:      MNT-APJII-ID
last-modified:  2026-02-16T13:21:12Z
source:         IDNIC

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
admin-c:        IH288-AP
tech-c:         IH288-AP
nic-hdl:        IA55-AP
notify:         hostmaster@idnic.net
mnt-by:         MNT-APJII-ID
last-modified:  2026-02-25T04:06:45Z
source:         IDNIC

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@idnic.net
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:        IH1-AP
tech-c:         IH1-AP
nic-hdl:        IH123-AP
notify:         hostmaster@idnic.net
mnt-by:         MNT-APJII-ID
last-modified:  2024-07-10T05:48:59Z
source:         IDNIC

% Information related to 'AS133803'

aut-num:        AS133803
as-name:        IDNIC-PTSTI-AS-ID
descr:          PT Semesta Teknologi Informatika
descr:          Corporate / Direct Member IDNIC
descr:          Content Indonesia
descr:          Bandung
country:        ID
admin-c:        FAB3-AP
tech-c:         FAB3-AP
mnt-by:         MNT-APJII-ID
mnt-irt:        IRT-PTSTI-ID
remarks:        Send Spam & Abuse reports to: abuse@sti-group.co.id
import:         from AS55653 action pref = 100; accept ANY
import:         from AS7717 action pref = 110; accept ANY
export:         to AS55653 announce AS133803
export:         to AS7717 announce AS133803
last-modified:  2014-12-17T06:46:14Z
source:         IDNIC

irt:            IRT-PTSTI-ID
address:        PT Semesta Teknologi Informatika
address:        Luxor Permai Kav 24
address:        Jl. Kebonjati
address:        Bandung 40181
e-mail:         abuse@sti-group.co.id
abuse-mailbox:  abuse@sti-group.co.id
admin-c:        FAB3-AP
tech-c:         FAB3-AP
auth:           # Filtered
mnt-by:         MAINT-ID-PTSTI
last-modified:  2014-11-04T08:00:33Z
source:         IDNIC

person:         Frans Agus Budiharto
address:        Luxor Permai Kav 24
address:        Jl. Kebonjati
address:        Bandung - Indonesia
country:        ID
phone:          +62-22-4239760
e-mail:         frans@sti-group.co.id
nic-hdl:        FAB3-AP
mnt-by:         MAINT-ID-PTSTI
fax-no:         +62-22-4201768
last-modified:  2014-12-10T08:55:30Z
source:         IDNIC

% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-UK2)



#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#


ASNumber:       132575 - 138453
ASName:         APNIC-ASBLOCK-132575
ASHandle:       AS132575
RegDate:        2006-11-29
Updated:        2024-09-03
Comment:        These AS numbers are not registered in the ARIN database.
Comment:        For details, refer to the APNIC Whois Database via
Comment:        WHOIS.APNIC.NET or http://wq.apnic.net/apnic-bin/whois.pl
Ref:            https://rdap.arin.net/registry/autnum/132575

ResourceLink:  https://apps.db.ripe.net/db-web-ui/query
ResourceLink:  whois.apnic.net


OrgName:        Asia Pacific Network Information Centre
OrgId:          APNIC
Address:        PO Box 3646
City:           South Brisbane
StateProv:      QLD
PostalCode:     4101
Country:        AU
RegDate:        
Updated:        2012-01-24
Ref:            https://rdap.arin.net/registry/entity/APNIC

ReferralServer:  whois://whois.apnic.net
ResourceLink:  http://wq.apnic.net/whois-search/static/search.html

OrgAbuseHandle: AWC12-ARIN
OrgAbuseName:   APNIC Whois Contact
OrgAbusePhone:  +61 7 3858 3188 
OrgAbuseEmail:  search-apnic-not-arin@apnic.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/AWC12-ARIN

OrgTechHandle: AWC12-ARIN
OrgTechName:   APNIC Whois Contact
OrgTechPhone:  +61 7 3858 3188 
OrgTechEmail:  search-apnic-not-arin@apnic.net
OrgTechRef:    https://rdap.arin.net/registry/entity/AWC12-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#

% [whois.apnic.net]
% Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html

% Information related to 'AS133632 - AS134556'

as-block:       AS133632 - AS134556
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:  2014-09-03T01:31:49Z
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 'AS133796 - AS133845'

as-block:       AS133796 - AS133845
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:  2014-11-18T01:47:22Z
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 'AS133803'

% Abuse contact for 'AS133803' is 'abuse@sti-group.co.id'

aut-num:        AS133803
as-name:        IDNIC-PTSTI-AS-ID
descr:          PT Semesta Teknologi Informatika
descr:          Corporate / Direct Member IDNIC
descr:          Content Indonesia
descr:          Bandung
country:        ID
admin-c:        FAB3-AP
tech-c:         FAB3-AP
mnt-by:         MNT-APJII-ID
mnt-irt:        IRT-PTSTI-ID
remarks:        Send Spam & Abuse reports to: abuse@sti-group.co.id
import:         from AS55653 action pref = 100; accept ANY
import:         from AS7717 action pref = 110; accept ANY
export:         to AS55653 announce AS133803
export:         to AS7717 announce AS133803
last-modified:  2014-12-17T06:46:14Z
source:         APNIC

irt:            IRT-PTSTI-ID
address:        PT Semesta Teknologi Informatika
address:        Jl. Terusan Mulyasari No. 8
address:        Bandung, Jawa Barat 40163
e-mail:         hostmaster@sti-group.co.id
abuse-mailbox:  abuse@sti-group.co.id
admin-c:        FAB3-AP
tech-c:         FAB3-AP
auth:           # Filtered
mnt-by:         MAINT-ID-PTSTI
last-modified:  2026-03-09T15:39:10Z
source:         APNIC

person:         Frans Agus Budiharto
address:        Jl. Terusan Mulyasari No. 8
address:        Bandung, 40163
country:        ID
phone:          +62-22-82009555
e-mail:         hostmaster@sti-group.co.id
nic-hdl:        FAB3-AP
mnt-by:         MAINT-ID-PTSTI
fax-no:         +62-22-82000345
last-modified:  2019-03-11T08:20:28Z
source:         APNIC

% Information related to 'AS133632 - AS134556'

as-block:       AS133632 - AS134556
descr:          APNIC ASN block
admin-c:        IA55-AP
tech-c:         IH123-AP
mnt-by:         MNT-APJII-ID
mnt-lower:      MNT-APJII-ID
last-modified:  2026-02-16T13:21:12Z
source:         IDNIC

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
admin-c:        IH288-AP
tech-c:         IH288-AP
nic-hdl:        IA55-AP
notify:         hostmaster@idnic.net
mnt-by:         MNT-APJII-ID
last-modified:  2026-02-25T04:06:45Z
source:         IDNIC

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@idnic.net
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:        IH1-AP
tech-c:         IH1-AP
nic-hdl:        IH123-AP
notify:         hostmaster@idnic.net
mnt-by:         MNT-APJII-ID
last-modified:  2024-07-10T05:48:59Z
source:         IDNIC

% Information related to 'AS133803'

aut-num:        AS133803
as-name:        IDNIC-PTSTI-AS-ID
descr:          PT Semesta Teknologi Informatika
descr:          Corporate / Direct Member IDNIC
descr:          Content Indonesia
descr:          Bandung
country:        ID
admin-c:        FAB3-AP
tech-c:         FAB3-AP
mnt-by:         MNT-APJII-ID
mnt-irt:        IRT-PTSTI-ID
remarks:        Send Spam & Abuse reports to: abuse@sti-group.co.id
import:         from AS55653 action pref = 100; accept ANY
import:         from AS7717 action pref = 110; accept ANY
export:         to AS55653 announce AS133803
export:         to AS7717 announce AS133803
last-modified:  2014-12-17T06:46:14Z
source:         IDNIC

irt:            IRT-PTSTI-ID
address:        PT Semesta Teknologi Informatika
address:        Luxor Permai Kav 24
address:        Jl. Kebonjati
address:        Bandung 40181
e-mail:         abuse@sti-group.co.id
abuse-mailbox:  abuse@sti-group.co.id
admin-c:        FAB3-AP
tech-c:         FAB3-AP
auth:           # Filtered
mnt-by:         MAINT-ID-PTSTI
last-modified:  2014-11-04T08:00:33Z
source:         IDNIC

person:         Frans Agus Budiharto
address:        Luxor Permai Kav 24
address:        Jl. Kebonjati
address:        Bandung - Indonesia
country:        ID
phone:          +62-22-4239760
e-mail:         frans@sti-group.co.id
nic-hdl:        FAB3-AP
mnt-by:         MAINT-ID-PTSTI
fax-no:         +62-22-4201768
last-modified:  2014-12-10T08:55:30Z
source:         IDNIC

% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-US2)

Parsed Whois Response

Peers

AS Number	Description	Country
AS45725	Kings Network Indonesia, PT	ID
AS24482	SG.GS	SG
AS152841	PT Lintas Media Solusindo	ID
AS45701	PT. Internet Madju Abad Milenindo	ID
AS56258	PT. PGAS TELEKOMUNIKASI NUSANTARA	ID
AS152368	PT Perwira Pedjoeang Nusantara	ID
AS150462	PT Air Lintas Komunikasi	ID
AS7717	OpenIXP ASN	ID
AS55653	Skyline Semesta, PT	ID
AS139946	PT. Teknologi Bumi Nusantara	ID