What is ASN AS142304?

ASN AS142304 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS142304?

AS142304 is listed under PT Karunia Sinergi.

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?

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AS142304 PT Karunia Sinergi | IPGeolocation.io

PT Karunia Sinergi apjii.or.id

ID 1 Routes

AS Data

AS142304

AS142304 – PT Karunia Sinergi

AS Number	142304
AS Name	IDNIC-KSINERGI-AS-ID
Organization	PT Karunia Sinergi (org-inic1-ap)
Country	ID
Website	apjii.or.id
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 AS142304 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
103.166.63.0/24	AS142304	PT Karunia Sinergi	PT Karunia Sinergi	256

Raw Whois Response

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

% Information related to 'AS141626 - AS142649'

as-block:       AS141626 - AS142649
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:  2020-10-21T04:09:48Z
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 'AS142303 - AS142402'

as-block:       AS142303 - AS142402
descr:          Indonesia Network Information Center [IDNIC]
descr:          Jakarta Selatan
country:        ID
org:            ORG-INIC1-AP
remarks:        These AS numbers are further assigned by IDNIC
remarks:        to IDNIC members and end-users in the IDNIC region
admin-c:        IA55-AP
tech-c:         IH123-AP
notify:         hostmaster@idnic.net
mnt-by:         APNIC-HM
mnt-lower:      MNT-APJII-ID
last-modified:  2021-06-01T05:26:03Z
source:         APNIC

organisation:   ORG-INIC1-AP
org-name:       Indonesia Network Information Center
org-type:       NIR
country:        ID
address:        APJII - Cyber Building 11th Floor
address:        Jl. Kuningan Barat No. 8
phone:          +62-21-52960634
fax-no:         +62-21-52960635
e-mail:         hostmaster@idnic.net
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T01:49:56Z
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 'AS142304'

% Abuse contact for 'AS142304' is 'noc@ksinergi.co.id'

aut-num:        AS142304
as-name:        IDNIC-KSINERGI-AS-ID
descr:          PT Karunia Sinergi
descr:          Corporate / Direct Member IDNIC
descr:          Pondok Indah Office Tower 3. Lantai 17
descr:          Jalan Sultan Iskandar Muda Kav V-TA
descr:          Pondok Pinang. Kebayoran Lama
descr:          Jakarta Selatan 12310
country:        ID
admin-c:        HRR2-AP
tech-c:         YDP5-AP
mnt-by:         MNT-APJII-ID
mnt-irt:        IRT-KSINERGI-ID
mnt-lower:      MAINT-ID-KSINERGI
mnt-routes:     MAINT-ID-KSINERGI
import:         from AS138840 action pref=100; accept ANY
export:         to AS138840 announce AS142304
default:        to AS138840 action pref=10; networks ANY
remarks:        Send Spam & Abuse Report to: abuse@ksinergi.co.id
last-modified:  2021-06-09T03:18:16Z
source:         APNIC

irt:            IRT-KSINERGI-ID
address:        PT KARUNIA SINERGI
address:        Pondok Indah Office Tower 3 Lantai 17
address:        Jalan Sultan Iskandar Muda Kav V-TA
address:        Pondok Pinang. Kebayoran Lama
address:        Jakarta Selatan 12310
e-mail:         k.sinergi@gmail.com
abuse-mailbox:  noc@ksinergi.co.id
admin-c:        HRR2-AP
tech-c:         HRR2-AP
auth:           # Filtered
mnt-by:         MAINT-ID-KSINERGI
last-modified:  2026-03-09T15:38:50Z
source:         APNIC

person:         Herman Ronald Raranta
address:        Pondok Indah Office Tower 3. Lantai 17
address:        Jalan Sultan Iskandar Muda Kav V-TA
address:        Pondok Pinang. Kebayoran Lama
address:        Jakarta Selatan 12310
country:        ID
phone:          +62-21-75817753
e-mail:         k.sinergi@gmail.com
nic-hdl:        HRR2-AP
mnt-by:         MAINT-ID-KSINERGI
last-modified:  2021-04-16T09:09:06Z
source:         APNIC

person:         Yosia Dani Putra
address:        Pondok Indah Office Tower 3. Lantai 17
address:        Jalan Sultan Iskandar Muda Kav V-TA
address:        Pondok Pinang. Kebayoran Lama
address:        Jakarta Selatan 12310
country:        ID
phone:          +62-21-75817754
e-mail:         k.sinergi@gmail.com
nic-hdl:        YDP5-AP
mnt-by:         MAINT-ID-KSINERGI
last-modified:  2021-04-16T09:09:15Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-SG1)

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.apnic.net",
  "as_blocks" : [ {
    "as_block" : "AS141626 - AS142649",
    "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" : "2020-10-21",
    "source" : "APNIC"
  }, {
    "as_block" : "AS142303 - AS142402",
    "country" : "ID",
    "description" : [ "Indonesia Network Information Center [IDNIC]", "Jakarta Selatan" ],
    "organizations" : [ "ORG-INIC1-AP" ],
    "admin_contacts" : [ "IA55-AP" ],
    "tech_contacts" : [ "IH123-AP" ],
    "remarks" : [ "These AS numbers are further assigned by IDNIC", "to IDNIC members and end-users in the IDNIC region" ],
    "notify" : [ "hostmaster@idnic.net" ],
    "mnt_by" : [ "APNIC-HM" ],
    "mnt_lower" : [ "MNT-APJII-ID" ],
    "date_updated" : "2021-06-01",
    "source" : "APNIC"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS142304",
    "as_name" : "IDNIC-KSINERGI-AS-ID",
    "description" : [ "PT Karunia Sinergi", "Corporate / Direct Member IDNIC", "Pondok Indah Office Tower 3. Lantai 17", "Jalan Sultan Iskandar Muda Kav V-TA", "Pondok Pinang. Kebayoran Lama", "Jakarta Selatan 12310" ],
    "country" : "ID",
    "import" : [ "from AS138840 action pref=100; accept ANY" ],
    "export" : [ "to AS138840 announce AS142304" ],
    "default" : [ "to AS138840 action pref=10; networks ANY" ],
    "admin_contacts" : [ "HRR2-AP" ],
    "tech_contacts" : [ "YDP5-AP" ],
    "remarks" : [ "Send Spam & Abuse Report to: abuse@ksinergi.co.id" ],
    "mnt_irt" : [ "IRT-KSINERGI-ID" ],
    "mnt_lower" : [ "MAINT-ID-KSINERGI" ],
    "mnt_routes" : [ "MAINT-ID-KSINERGI" ],
    "mnt_by" : [ "MNT-APJII-ID" ],
    "date_updated" : "2021-06-09",
    "source" : "APNIC"
  } ],
  "irt" : {
    "handle" : "IRT-KSINERGI-ID",
    "address" : [ "PT KARUNIA SINERGI", "Pondok Indah Office Tower 3 Lantai 17", "Jalan Sultan Iskandar Muda Kav V-TA", "Pondok Pinang. Kebayoran Lama", "Jakarta Selatan 12310" ],
    "street" : "Jalan Sultan Iskandar Muda Kav V-ta Pondok Pinang. Kebayoran",
    "city" : "Jakarta Selatan",
    "zip_code" : "12310",
    "email" : [ "k.sinergi@gmail.com" ],
    "abuse_mailbox" : [ "noc@ksinergi.co.id" ],
    "admin_contacts" : [ "HRR2-AP" ],
    "tech_contacts" : [ "HRR2-AP" ],
    "mnt_by" : [ "MAINT-ID-KSINERGI" ],
    "date_updated" : "2026-03-09",
    "source" : "APNIC"
  },
  "organization" : {
    "handle" : "ORG-INIC1-AP",
    "name" : "Indonesia Network Information Center",
    "type" : "NIR",
    "address" : [ "APJII - Cyber Building 11th Floor", "Jl. Kuningan Barat No. 8" ],
    "street" : "Jl. Kuningan Barat",
    "country" : [ "ID" ],
    "email" : [ "hostmaster@idnic.net" ],
    "phone" : [ "+62-21-52960634" ],
    "fax_no" : [ "+62-21-52960635" ],
    "mnt_ref" : [ "APNIC-HM" ],
    "mnt_by" : [ "APNIC-HM" ],
    "date_updated" : "2023-09-05",
    "source" : "APNIC"
  },
  "administrative_contacts" : [ {
    "handle" : "HRR2-AP",
    "name" : "Herman Ronald Raranta",
    "address" : [ "Pondok Indah Office Tower 3. Lantai 17", "Jalan Sultan Iskandar Muda Kav V-TA", "Pondok Pinang. Kebayoran Lama", "Jakarta Selatan 12310" ],
    "street" : "Jalan Sultan Iskandar Muda Kav V-ta Pondok Pinang. Kebayoran",
    "city" : "Jakarta Selatan",
    "zip_code" : "12310",
    "country" : "ID",
    "email" : [ "k.sinergi@gmail.com" ],
    "phone" : [ "+62-21-75817753" ],
    "mnt_by" : [ "MAINT-ID-KSINERGI" ],
    "date_updated" : "2021-04-16",
    "source" : "APNIC"
  } ],
  "technical_contacts" : [ {
    "handle" : "YDP5-AP",
    "name" : "Yosia Dani Putra",
    "address" : [ "Pondok Indah Office Tower 3. Lantai 17", "Jalan Sultan Iskandar Muda Kav V-TA", "Pondok Pinang. Kebayoran Lama", "Jakarta Selatan 12310" ],
    "street" : "Jalan Sultan Iskandar Muda Kav V-ta Pondok Pinang. Kebayoran",
    "city" : "Jakarta Selatan",
    "zip_code" : "12310",
    "country" : "ID",
    "email" : [ "k.sinergi@gmail.com" ],
    "phone" : [ "+62-21-75817754" ],
    "mnt_by" : [ "MAINT-ID-KSINERGI" ],
    "date_updated" : "2021-04-16",
    "source" : "APNIC"
  } ]
}

Peers

AS Number	Description	Country
AS138840	PT. PARSAORAN GLOBAL DATATRANS NAP	ID
AS138840	PT. PARSAORAN GLOBAL DATATRANS - NAP	ID

Upstreams

AS Number	Description	Country
AS138840	PT. PARSAORAN GLOBAL DATATRANS NAP	ID

Contacts

Email Contacts

noc@ksinergi.co.id helpdesk@apnic.net k.sinergi@gmail.com hostmaster@apjii.or.id

Abuse Contacts

noc@ksinergi.co.id

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