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ASN information of 103.37.201.172
Query
103.37.201.172
ASN Information
% [whois.apnic.net] % Whois data copyright terms http://www.apnic.net/db/dbcopyright.html % Information related to '103.37.200.0 - 103.37.201.255' % Abuse contact for '103.37.200.0 - 103.37.201.255' is '[email protected]' inetnum: 103.37.200.0 - 103.37.201.255 netname: IITR-IN descr: Indian Institute Of Technology Roorkee descr: Century Road, Roorkee Uttarakhand 247667 country: IN org: ORG-IIOT6-AP admin-c: IIOT3-AP tech-c: IIOT3-AP abuse-c: AI725-AP status: ASSIGNED PORTABLE remarks: -------------------------------------------------------- remarks: To report network abuse, please contact mnt-irt remarks: For troubleshooting, please contact tech-c and admin-c remarks: Report invalid contact via www.apnic.net/invalidcontact remarks: -------------------------------------------------------- mnt-by: APNIC-HM mnt-routes: MAINT-IITR-IN mnt-irt: IRT-IITR-IN last-modified: 2020-11-25T06:36:01Z source: APNIC irt: IRT-IITR-IN address: Indian Institute Of Technology, Century Road, Roorkee Uttarakhand 247667 e-mail: [email protected] abuse-mailbox: [email protected] admin-c: IIOT3-AP tech-c: IIOT3-AP auth: # Filtered remarks: [email protected] remarks: [email protected] was validated on 2025-07-21 mnt-by: MAINT-IITR-IN last-modified: 2025-09-04T07:04:20Z source: APNIC organisation: ORG-IIOT6-AP org-name: Indian Institute Of Technology Roorkee org-type: LIR country: IN address: Indian Institute Of Technology address: Century Road phone: +91 1332285904 fax-no: +91 133273560 e-mail: [email protected] mnt-ref: APNIC-HM mnt-by: APNIC-HM last-modified: 2023-09-05T02:16:23Z source: APNIC role: ABUSE IITRIN country: ZZ address: Indian Institute Of Technology, Century Road, Roorkee Uttarakhand 247667 phone: +000000000 e-mail: [email protected] admin-c: IIOT3-AP tech-c: IIOT3-AP nic-hdl: AI725-AP remarks: Generated from irt object IRT-IITR-IN remarks: [email protected] was validated on 2025-07-21 abuse-mailbox: [email protected] mnt-by: APNIC-ABUSE last-modified: 2025-07-21T10:56:39Z source: APNIC role: Indian Institute Of Technology administrator address: Indian Institute Of Technology, Century Road, Roorkee Uttarakhand 247667 country: IN phone: +919319641020 fax-no: +919319641020 e-mail: [email protected] admin-c: IIOT3-AP tech-c: IIOT3-AP nic-hdl: IIOT3-AP mnt-by: MAINT-IITR-IN last-modified: 2015-06-19T06:10:02Z source: APNIC % Information related to '103.37.200.0/23AS131226' route: 103.37.200.0/23 descr: route object for 103.37.200.0/23 origin: AS131226 mnt-by: MAINT-IITR-IN last-modified: 2015-03-24T11:14:06Z source: APNIC % 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.
