# # 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 1997-2025, American Registry for Internet Numbers, Ltd. # NetRange: 143.195.0.0 - 143.195.223.255 CIDR: 143.195.192.0/19, 143.195.0.0/17, 143.195.128.0/18 NetName: IMSANET NetHandle: NET-143-195-0-0-1 Parent: NET143 (NET-143-0-0-0-0) NetType: Direct Allocation OriginAS: Organization: Illinois Mathematics and Science Academy (IMSA-1) RegDate: 1990-10-08 Updated: 2021-12-14 Ref: https://rdap.arin.net/registry/ip/143.195.0.0 OrgName: Illinois Mathematics and Science Academy OrgId: IMSA-1 Address: 1500 Sullivan Road City: Aurora StateProv: IL PostalCode: 60506-1039 Country: US RegDate: 1990-10-08 Updated: 2024-08-23 Ref: https://rdap.arin.net/registry/entity/IMSA-1 OrgAbuseHandle: ROO-ORG-ARIN OrgAbuseName: Illinois Mathematics and ScienceAcademy OrgAbusePhone: +1-630-907-5074 OrgAbuseEmail: root@imsa.edu OrgAbuseRef: https://rdap.arin.net/registry/entity/ROO-ORG-ARIN OrgTechHandle: ROO-ORG-ARIN OrgTechName: Illinois Mathematics and ScienceAcademy OrgTechPhone: +1-630-907-5074 OrgTechEmail: root@imsa.edu OrgTechRef: https://rdap.arin.net/registry/entity/ROO-ORG-ARIN RTechHandle: ROO-ORG-ARIN RTechName: Illinois Mathematics and ScienceAcademy RTechPhone: +1-630-907-5074 RTechEmail: root@imsa.edu RTechRef: https://rdap.arin.net/registry/entity/ROO-ORG-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 1997-2025, American Registry for Internet Numbers, Ltd. #