Type ASN code or IP and hit Check button
ASN information of 103.121.16.5
Query
103.121.16.5
ASN Information
% [whois.apnic.net] % Whois data copyright terms http://www.apnic.net/db/dbcopyright.html % Information related to '103.121.16.0 - 103.121.16.255' % Abuse contact for '103.121.16.0 - 103.121.16.255' is 'abuse-id@myrepublic.net.id' inetnum: 103.121.16.0 - 103.121.16.255 netname: MYREPUBLIC-ID descr: PT. Eka Mas Republik descr: Internet Service Provider descr: Graha FIM descr: Jl. Teuku Cik Ditiro No.37 descr: Jakarta Pusat 10310, Indonesia country: ID admin-c: MIH5-AP tech-c: HG1005-AP status: ASSIGNED NON-PORTABLE mnt-by: MAINT-ID-MYREPUBLIC mnt-irt: IRT-MYREPUBLIC-ID mnt-lower: MAINT-ID-MYREPUBLIC mnt-routes: MAINT-ID-MYREPUBLIC last-modified: 2018-08-14T07:34:16Z source: APNIC irt: IRT-MYREPUBLIC-ID address: PT. Eka Mas Republik address: Graha FIM address: Jl. Teuku Cik Ditiro No.37 address: Jakarta Pusat 10310, Indonesia e-mail: abuse-id@myrepublic.net.id abuse-mailbox: abuse-id@myrepublic.net.id admin-c: MIH5-AP tech-c: HG1005-AP auth: # Filtered mnt-by: MAINT-ID-MYREPUBLIC last-modified: 2025-09-04T05:00:13Z source: APNIC person: Hendra Gunawan address: PT. Eka Mas Republik address: Graha FIM address: Jl. Teuku Cik Ditiro No.37 address: Jakarta Pusat 10310, Indonesia country: ID phone: +62-21-24155508 e-mail: hendra.gunawan@myrepublic.net.id nic-hdl: HG1005-AP mnt-by: MAINT-ID-MYREPUBLIC fax-no: +62-21-3912127 last-modified: 2019-09-17T04:40:17Z source: APNIC person: MyRepublic ID Hostmaster address: PT. Eka Mas Republik address: Graha FIM address: Jl. Teuku Cik Ditiro No.37 address: Jakarta Pusat 10310, Indonesia country: ID phone: +62-21-24155508 e-mail: hostmaster-id@myrepublic.net.id nic-hdl: MIH5-AP mnt-by: MAINT-ID-MYREPUBLIC fax-no: +62-21-3912127 last-modified: 2019-09-17T04:41:38Z source: APNIC % Information related to '103.121.16.0/24AS63859' route: 103.121.16.0/24 descr: route object for 103.119.16.0/24 origin: AS63859 mnt-by: MAINT-ID-MYREPUBLIC mnt-lower: MAINT-ID-MYREPUBLIC mnt-routes: MAINT-ID-MYREPUBLIC country: ID last-modified: 2019-05-22T04:29:50Z source: APNIC % Information related to '103.121.16.0 - 103.121.19.255' inetnum: 103.121.16.0 - 103.121.19.255 netname: IDNIC-KSATRYA-ID descr: PT. PUTRA KSATRYA BERKARYA descr: Jl Kelinci III NO 22 descr: Kel Pasar Baru, Kec Sawah Besar descr: Jakarta Pusat 10710 admin-c: WEP1-AP tech-c: WEP1-AP country: ID mnt-by: MNT-APJII-ID mnt-lower: MNT-APJII-ID mnt-routes: MNT-APJII-ID mnt-irt: IRT-IDNIC-ID status: ALLOCATED PORTABLE last-modified: 2018-08-23T18:23:13Z source: IDNIC irt: IRT-IDNIC-ID address: Kuningan Barat Gedung Cyber address: Cyber Building address: Jl. Kuningan Barat No.8 address: Jakarta Selatan 12710 e-mail: abuse@idnic.net abuse-mailbox: abuse@idnic.net admin-c: IA55-AP tech-c: IH123-AP auth: # Filtered mnt-by: MNT-APJII-ID last-modified: 2024-12-29T14:21:38Z source: IDNIC person: Wendy Eko Prasetyo address: Jl Kelinci III NO 22 address: Kel Pasar Baru, Kec Sawah Besar address: Jakarta Pusat 10710 country: ID phone: +62-21-79184484 e-mail: wendy@putraksatrya.com nic-hdl: WEP1-AP mnt-by: MAINT-ID-ASEAN last-modified: 2018-08-23T18:23:11Z source: IDNIC % This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-US2)
ASN Lookup
Quickly lookup updated information about specific Autonomous System Number (ASN), Organization, CIDR, or registered IP addresses (IPv4 and IPv6).
An ASN (Autonomous System Number) Lookup tool is a service that allows you to find information about an Autonomous System (AS), which is a collection of networks that operate under a single administrative domain. An AS is identified by a unique ASN, which is assigned by the Internet Assigned Numbers Authority (IANA). The ASN Lookup tool allows you to find information about an AS, including its name, country, and internet service provider (ISP).
How to Use an ASN Lookup Tool?
Enter the ASN number.
You can find the ASN number by using other networking tools, such as traceroute, or by searching for the organization name or ISP associated with the AS.
Run the Lookup tool: Click the "Check" button to run the ASN Lookup tool. The tool will scan its database and provide information about the AS associated with the ASN number.
Review the results: The ASN Lookup tool will provide a report that lists the name of the AS, the country where it is located, and the ISP that manages the AS. It may also provide additional information, such as the IP address ranges associated with the AS.
Use the information: Once you've looked up the ASN, you can use the information for a variety of purposes, such as troubleshooting network issues, identifying potential security threats, or optimizing network performance.
