National Center for Supercomputing Applications · ncsa.edu
AS10764 – National Center for Supercomputing Applications
|Number of IPv4||512|
|Number of IPv6||0|
|Allocated||26 years ago on Nov 20, 1997|
|Updated||24 years ago on Oct 13, 1999|
ASHandle: AS10764 OrgID: NCSA-3 ASName: STARTAP ASNumber: 10764 RegDate: 1997-11-20 Updated: 1999-10-13 TechHandle: JJ702-ARIN Source: ARIN OrgID: NCSA-3 OrgName: National Center for Supercomputing Applications CanAllocate: Street: NCSA Street: 1205 W. Clark St City: Urbana State/Prov: IL Country: US PostalCode: 61801 RegDate: 1990-03-26 Updated: 2011-04-06 OrgAbuseHandle: ND63-ORG-ARIN OrgAdminHandle: ND63-ORG-ARIN OrgTechHandle: ND63-ORG-ARIN Source: ARIN POCHandle: ND63-ORG-ARIN IsRole: Y LastName: Network Development FirstName: Street: NCSA Street: 1205 W. Clark St City: Urbana State/Prov: IL Country: US PostalCode: 61801 RegDate: 1997-07-24 Updated: 2022-10-08 OfficePhone: +1-217-244-0714 FaxPhone: +1-217-244-2909 Mailbox: firstname.lastname@example.org Source: ARIN POCHandle: JJ702-ARIN IsRole: N LastName: Jamison FirstName: John Street: 3428 N Edison Street City: Arlington State/Prov: VA Country: US PostalCode: 22207 RegDate: 1996-04-16 Updated: 2021-06-10 OfficePhone: +1-703-347-1622 Mailbox: email@example.com Source: ARIN
There are 6 peers for this ASN.
|AS22335||Metropolitan Research and Education Network|
|AS24167||Academia Sinica Grid Computing Center|
|AS513||CERN - European Organization for Nuclear Research|
|AS7539||National Center for High-performance Computing|
What is an ASN?
Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.
The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS10764 at robtex.