# # 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 1997-2026, American Registry for Internet Numbers, Ltd. # # start NetRange: 66.198.0.0 - 66.198.191.255 CIDR: 66.198.128.0/18, 66.198.0.0/17 NetName: TATAC-ARIN-4 NetHandle: NET-66-198-0-0-1 Parent: NET66 (NET-66-0-0-0-0) NetType: Direct Allocation OriginAS: Organization: TATA COMMUNICATIONS (AMERICA) INC (TCA-51) RegDate: 2001-11-01 Updated: 2014-04-22 Ref: https://rdap.arin.net/registry/ip/66.198.0.0 OrgName: TATA COMMUNICATIONS (AMERICA) INC OrgId: TCA-51 Address: 2355 Dulles Corner Boulevard Suite 700 City: Herndon StateProv: VA PostalCode: 20171 Country: US RegDate: 2014-01-28 Updated: 2017-01-28 Ref: https://rdap.arin.net/registry/entity/TCA-51 OrgAbuseHandle: IPNOC14-ARIN OrgAbuseName: IP NOC OrgAbusePhone: +15143157888 OrgAbuseEmail: 6453abuse@tatacommunications.com OrgAbuseRef: https://rdap.arin.net/registry/entity/IPNOC14-ARIN OrgTechHandle: IPADM470-ARIN OrgTechName: IP Admin OrgTechPhone: +1 514 868 7313 OrgTechEmail: ip-addr@tatacommunications.com OrgTechRef: https://rdap.arin.net/registry/entity/IPADM470-ARIN OrgNOCHandle: IPNOC14-ARIN OrgNOCName: IP NOC OrgNOCPhone: +15143157888 OrgNOCEmail: 6453abuse@tatacommunications.com OrgNOCRef: https://rdap.arin.net/registry/entity/IPNOC14-ARIN # end # start NetRange: 66.198.81.0 - 66.198.81.255 CIDR: 66.198.81.0/24 NetName: LOS-ANGELES-LAA-TATAC NetHandle: NET-66-198-81-0-1 Parent: TATAC-ARIN-4 (NET-66-198-0-0-1) NetType: Reassigned OriginAS: Organization: TATA COMMUNICATIONS (TATAC-20) RegDate: 2010-05-21 Updated: 2010-05-21 Ref: https://rdap.arin.net/registry/ip/66.198.81.0 OrgName: TATA COMMUNICATIONS OrgId: TATAC-20 Address: ONE WILSHIRE BUILDING - LAA Address: 624 SOUTH GRAND AVENUE,SUITE 2820 Address: LOS ANGELES,CA 90017 City: LOS ANGELES StateProv: CA PostalCode: 90017 Country: US RegDate: 2009-08-28 Updated: 2011-09-24 Ref: https://rdap.arin.net/registry/entity/TATAC-20 OrgTechHandle: IPADM470-ARIN OrgTechName: IP Admin OrgTechPhone: +1 514 868 7313 OrgTechEmail: ip-addr@tatacommunications.com OrgTechRef: https://rdap.arin.net/registry/entity/IPADM470-ARIN OrgAbuseHandle: IPADM470-ARIN OrgAbuseName: IP Admin OrgAbusePhone: +1 514 868 7313 OrgAbuseEmail: ip-addr@tatacommunications.com OrgAbuseRef: https://rdap.arin.net/registry/entity/IPADM470-ARIN RTechHandle: IPADM470-ARIN RTechName: IP Admin RTechPhone: +1 514 868 7313 RTechEmail: ip-addr@tatacommunications.com RTechRef: https://rdap.arin.net/registry/entity/IPADM470-ARIN # end # # 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 1997-2026, American Registry for Internet Numbers, Ltd. #