What is ASN AS137946?

ASN AS137946 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS137946?

AS137946 is listed under PT SINERGI BERKAH TEKNOLOGI BERSAUDARA.

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.

AS137946 PT SINERGI BERKAH TEKNOLOGI BERSAUDARA

PT SINERGI BERKAH TEKNOLOGI BERSAUDARA sinergibtb.com

ID 1 Routes

AS Data

AS137946

AS137946 – PT SINERGI BERKAH TEKNOLOGI BERSAUDARA

AS Number	137946
AS Name	IDNIC-SINERGIBTB-ID
Organization	PT SINERGI BERKAH TEKNOLOGI BERSAUDARA (IDNIC-SINERGIBTB-ID)
Country	ID
Website	sinergibtb.com
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	ISP
Registry	APNIC
Date Allocated	N/A

ASN Intelligence API for production workflows

Use ASN data for AS137946 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
138.252.47.0/24	AS137946	PT SINERGI BERKAH TEKNOLOGI BERSAUDARA	Indonesia Network Information Center	256

Raw Whois Response

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

% Information related to 'AS137530 - AS138553'

as-block:       AS137530 - AS138553
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:  2017-12-08T06:45:58Z
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 'AS137946'

% Abuse contact for 'AS137946' is 'admin@sinergibtb.com'

aut-num:        AS137946
as-name:        IDNIC-SINERGIBTB-ID
descr:          PT SINERGI BERKAH TEKNOLOGI BERSAUDARA
descr:          Corporate / Direct Member IDNIC
descr:          JL. Transmigrasi Pantai Cabe, Kel. Pantai Cabe, Kec. Salam Babaris
descr:          Kab. Tapin, Provinsi Kalimantan Selatan
country:        ID
admin-c:        DI150-AP
tech-c:         DI150-AP
mnt-routes:     MAINT-ID-SINERGIBTB
mnt-by:         MNT-APJII-ID
mnt-irt:        IRT-SINERGIBTB-ID
last-modified:  2025-10-17T04:32:56Z
import:         from AS58495 action pref=100; accept ANY
export:         to AS58495 announce AS137946
default:        to AS58495 action pref=10; networks ANY
source:         APNIC

irt:            IRT-SINERGIBTB-ID
address:        Sinergi Berkah Teknologi Bersaudara ID
address:        PT Sinergi Berkah Teknologi Bersaudara
address:        JL Transmigrasi Pantai Cabe, Kel. Pantai Cabe, Kec. Salam Babaris
address:        Kab. Tapin, Provinsi Kalimantan Selatan
e-mail:         admin@sinergibtb.com
abuse-mailbox:  admin@sinergibtb.com
admin-c:        DI150-AP
tech-c:         DI150-AP
auth:           # Filtered
mnt-by:         MAINT-ID-SINERGIBTB
last-modified:  2026-03-09T15:39:16Z
source:         APNIC

person:         Duwi Istiyarno
address:        JL Transmigrasi Pantai Cabe, Kel. Pantai Cabe, Kec. Salam Babaris
address:        Kab. Tapin, Provinsi Kalimantan Selatan
country:        ID
phone:          +6285652133771
e-mail:         admin@sinergibtb.com
nic-hdl:        DI150-AP
mnt-by:         MAINT-ID-SINERGIBTB
last-modified:  2025-10-13T04:23:42Z
source:         APNIC

% Information related to 'AS137530 - AS138553'

as-block:       AS137530 - AS138553
descr:          APNIC ASN block
admin-c:        IA55-AP
tech-c:         IH123-AP
mnt-by:         MNT-APJII-ID
mnt-lower:      MNT-APJII-ID
last-modified:  2026-02-16T12:29:14Z
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

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



#
# 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 'AS137530 - AS138553'

as-block:       AS137530 - AS138553
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:  2017-12-08T06:45:58Z
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 'AS137946'

% Abuse contact for 'AS137946' is 'admin@sinergibtb.com'

aut-num:        AS137946
as-name:        IDNIC-SINERGIBTB-ID
descr:          PT SINERGI BERKAH TEKNOLOGI BERSAUDARA
descr:          Corporate / Direct Member IDNIC
descr:          JL. Transmigrasi Pantai Cabe, Kel. Pantai Cabe, Kec. Salam Babaris
descr:          Kab. Tapin, Provinsi Kalimantan Selatan
country:        ID
admin-c:        DI150-AP
tech-c:         DI150-AP
mnt-routes:     MAINT-ID-SINERGIBTB
mnt-by:         MNT-APJII-ID
mnt-irt:        IRT-SINERGIBTB-ID
last-modified:  2025-10-17T04:32:56Z
import:         from AS58495 action pref=100; accept ANY
export:         to AS58495 announce AS137946
default:        to AS58495 action pref=10; networks ANY
source:         APNIC

irt:            IRT-SINERGIBTB-ID
address:        Sinergi Berkah Teknologi Bersaudara ID
address:        PT Sinergi Berkah Teknologi Bersaudara
address:        JL Transmigrasi Pantai Cabe, Kel. Pantai Cabe, Kec. Salam Babaris
address:        Kab. Tapin, Provinsi Kalimantan Selatan
e-mail:         admin@sinergibtb.com
abuse-mailbox:  admin@sinergibtb.com
admin-c:        DI150-AP
tech-c:         DI150-AP
auth:           # Filtered
mnt-by:         MAINT-ID-SINERGIBTB
last-modified:  2026-03-09T15:39:16Z
source:         APNIC

person:         Duwi Istiyarno
address:        JL Transmigrasi Pantai Cabe, Kel. Pantai Cabe, Kec. Salam Babaris
address:        Kab. Tapin, Provinsi Kalimantan Selatan
country:        ID
phone:          +6285652133771
e-mail:         admin@sinergibtb.com
nic-hdl:        DI150-AP
mnt-by:         MAINT-ID-SINERGIBTB
last-modified:  2025-10-13T04:23:42Z
source:         APNIC

% Information related to 'AS137530 - AS138553'

as-block:       AS137530 - AS138553
descr:          APNIC ASN block
admin-c:        IA55-AP
tech-c:         IH123-AP
mnt-by:         MNT-APJII-ID
mnt-lower:      MNT-APJII-ID
last-modified:  2026-02-16T12:29:14Z
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

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

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.apnic.net",
  "as_blocks" : [ {
    "as_block" : "AS137530 - AS138553",
    "description" : [ "APNIC ASN block" ],
    "admin_contacts" : [ "HM20-AP" ],
    "tech_contacts" : [ "HM20-AP" ],
    "remarks" : [ "These AS numbers are further assigned by APNIC", "to APNIC members and end-users in the APNIC region" ],
    "mnt_by" : [ "APNIC-HM" ],
    "mnt_lower" : [ "APNIC-HM" ],
    "date_updated" : "2017-12-08",
    "source" : "APNIC"
  }, {
    "as_block" : "AS137530 - AS138553",
    "description" : [ "APNIC ASN block" ],
    "admin_contacts" : [ "IA55-AP" ],
    "tech_contacts" : [ "IH123-AP" ],
    "mnt_by" : [ "MNT-APJII-ID" ],
    "mnt_lower" : [ "MNT-APJII-ID" ],
    "date_updated" : "2026-02-16",
    "source" : "IDNIC"
  }, {
    "as_block" : "AS137530 - AS138553",
    "description" : [ "APNIC ASN block" ],
    "admin_contacts" : [ "HM20-AP" ],
    "tech_contacts" : [ "HM20-AP" ],
    "remarks" : [ "These AS numbers are further assigned by APNIC", "to APNIC members and end-users in the APNIC region" ],
    "mnt_by" : [ "APNIC-HM" ],
    "mnt_lower" : [ "APNIC-HM" ],
    "date_updated" : "2017-12-08",
    "source" : "APNIC"
  }, {
    "as_block" : "AS137530 - AS138553",
    "description" : [ "APNIC ASN block" ],
    "admin_contacts" : [ "IA55-AP" ],
    "tech_contacts" : [ "IH123-AP" ],
    "mnt_by" : [ "MNT-APJII-ID" ],
    "mnt_lower" : [ "MNT-APJII-ID" ],
    "date_updated" : "2026-02-16",
    "source" : "IDNIC"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS137946",
    "as_name" : "IDNIC-SINERGIBTB-ID",
    "description" : [ "PT SINERGI BERKAH TEKNOLOGI BERSAUDARA", "Corporate / Direct Member IDNIC", "JL. Transmigrasi Pantai Cabe, Kel. Pantai Cabe, Kec. Salam Babaris", "Kab. Tapin, Provinsi Kalimantan Selatan" ],
    "country" : "ID",
    "import" : [ "from AS58495 action pref=100; accept ANY" ],
    "export" : [ "to AS58495 announce AS137946" ],
    "default" : [ "to AS58495 action pref=10; networks ANY" ],
    "admin_contacts" : [ "DI150-AP" ],
    "tech_contacts" : [ "DI150-AP" ],
    "mnt_irt" : [ "IRT-SINERGIBTB-ID" ],
    "mnt_routes" : [ "MAINT-ID-SINERGIBTB" ],
    "mnt_by" : [ "MNT-APJII-ID" ],
    "date_updated" : "2025-10-17",
    "source" : "APNIC"
  }, {
    "aut_num" : "AS137946",
    "as_name" : "IDNIC-SINERGIBTB-ID",
    "description" : [ "PT SINERGI BERKAH TEKNOLOGI BERSAUDARA", "Corporate / Direct Member IDNIC", "JL. Transmigrasi Pantai Cabe, Kel. Pantai Cabe, Kec. Salam Babaris", "Kab. Tapin, Provinsi Kalimantan Selatan" ],
    "country" : "ID",
    "import" : [ "from AS58495 action pref=100; accept ANY" ],
    "export" : [ "to AS58495 announce AS137946" ],
    "default" : [ "to AS58495 action pref=10; networks ANY" ],
    "admin_contacts" : [ "DI150-AP" ],
    "tech_contacts" : [ "DI150-AP" ],
    "mnt_irt" : [ "IRT-SINERGIBTB-ID" ],
    "mnt_routes" : [ "MAINT-ID-SINERGIBTB" ],
    "mnt_by" : [ "MNT-APJII-ID" ],
    "date_updated" : "2025-10-17",
    "source" : "APNIC"
  } ],
  "irt" : {
    "handle" : "IRT-SINERGIBTB-ID",
    "address" : [ "Sinergi Berkah Teknologi Bersaudara ID", "PT Sinergi Berkah Teknologi Bersaudara", "JL Transmigrasi Pantai Cabe, Kel. Pantai Cabe, Kec. Salam Babaris", "Kab. Tapin, Provinsi Kalimantan Selatan" ],
    "street" : "Jl Transmigrasi Pantai Cabe Kel. Pantai Cabe Kec. Salam Babaris",
    "city" : "Kab.",
    "district" : "Tapin Provinsi",
    "state" : "KALIMANTAN SELATAN",
    "email" : [ "admin@sinergibtb.com" ],
    "abuse_mailbox" : [ "admin@sinergibtb.com" ],
    "admin_contacts" : [ "DI150-AP" ],
    "tech_contacts" : [ "DI150-AP" ],
    "mnt_by" : [ "MAINT-ID-SINERGIBTB" ],
    "date_updated" : "2026-03-09",
    "source" : "APNIC"
  },
  "administrative_contacts" : [ {
    "handle" : "DI150-AP",
    "name" : "Duwi Istiyarno",
    "address" : [ "JL Transmigrasi Pantai Cabe, Kel. Pantai Cabe, Kec. Salam Babaris", "Kab. Tapin, Provinsi Kalimantan Selatan" ],
    "street" : "Jl Transmigrasi Pantai Cabe Kel. Pantai Cabe Kec. Salam Babaris",
    "city" : "Kab.",
    "district" : "Tapin Provinsi",
    "state" : "KALIMANTAN SELATAN",
    "country" : "ID",
    "email" : [ "admin@sinergibtb.com" ],
    "phone" : [ "+6285652133771" ],
    "mnt_by" : [ "MAINT-ID-SINERGIBTB" ],
    "date_updated" : "2025-10-13",
    "source" : "APNIC"
  } ],
  "technical_contacts" : [ {
    "handle" : "DI150-AP",
    "name" : "Duwi Istiyarno",
    "address" : [ "JL Transmigrasi Pantai Cabe, Kel. Pantai Cabe, Kec. Salam Babaris", "Kab. Tapin, Provinsi Kalimantan Selatan" ],
    "street" : "Jl Transmigrasi Pantai Cabe Kel. Pantai Cabe Kec. Salam Babaris",
    "city" : "Kab.",
    "district" : "Tapin Provinsi",
    "state" : "KALIMANTAN SELATAN",
    "country" : "ID",
    "email" : [ "admin@sinergibtb.com" ],
    "phone" : [ "+6285652133771" ],
    "mnt_by" : [ "MAINT-ID-SINERGIBTB" ],
    "date_updated" : "2025-10-13",
    "source" : "APNIC"
  } ]
}

Peers

AS Number	Description	Country
AS58495	HSPNET AS ID PT Parsaoran Global Datatrans	ID
AS138840	Indonesia Network Information Center	ID
AS58495	PT Parsaoran Global Datatrans	ID
AS138840	PT. PARSAORAN GLOBAL DATATRANS NAP	ID
AS135636	PT. RACKH LINTAS ASIA	ID
AS138840	PT. PARSAORAN GLOBAL DATATRANS - NAP	ID