# # 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. # NetRange: 100.42.196.0 - 100.42.207.255 CIDR: 100.42.196.0/22, 100.42.200.0/21 NetName: 100-42-192-0-SLASH20 NetHandle: NET-100-42-196-0-1 Parent: NET100 (NET-100-0-0-0-0) NetType: Direct Allocation OriginAS: Organization: Grupo-SMS USA, LLC (GUL-5) RegDate: 2011-12-12 Updated: 2021-04-14 Ref: https://rdap.arin.net/registry/ip/100.42.196.0 OrgName: Grupo-SMS USA, LLC OrgId: GUL-5 Address: 2681 Kelvin Avenue City: Irvine StateProv: CA PostalCode: 92614 Country: US RegDate: 2010-03-31 Updated: 2026-07-23 Ref: https://rdap.arin.net/registry/entity/GUL-5 OrgAbuseHandle: ADMIN1913-ARIN OrgAbuseName: Admin OrgAbusePhone: +1-949-223-9240 OrgAbuseEmail: netsupport@smsdatacenter.com OrgAbuseRef: https://rdap.arin.net/registry/entity/ADMIN1913-ARIN OrgTechHandle: ADMIN1913-ARIN OrgTechName: Admin OrgTechPhone: +1-949-223-9240 OrgTechEmail: netsupport@smsdatacenter.com OrgTechRef: https://rdap.arin.net/registry/entity/ADMIN1913-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 1997-2026, American Registry for Internet Numbers, Ltd. #