# # 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. # # start NetRange: 68.248.0.0 - 68.255.255.255 CIDR: 68.248.0.0/13 NetName: SBCIS-SIS80 NetHandle: NET-68-248-0-0-1 Parent: NET68 (NET-68-0-0-0-0) NetType: Direct Allocation OriginAS: Organization: AT&T Enterprises, LLC (AEL-360) RegDate: 2003-08-01 Updated: 2024-12-05 Ref: https://rdap.arin.net/registry/ip/68.248.0.0 OrgName: AT&T Enterprises, LLC OrgId: AEL-360 Address: 208 S. Akard St. City: Dallas StateProv: TX PostalCode: 75202 Country: US RegDate: 2024-11-22 Updated: 2024-11-27 Ref: https://rdap.arin.net/registry/entity/AEL-360 OrgTechHandle: ZS44-ARIN OrgTechName: IPAdmin-ATT Internet Services OrgTechPhone: +1-888-510-5545 OrgTechEmail: ipadmin@semail.att.com OrgTechRef: https://rdap.arin.net/registry/entity/ZS44-ARIN OrgRoutingHandle: ROUTI59-ARIN OrgRoutingName: Routing POC OrgRoutingPhone: +1-999-999-9999 OrgRoutingEmail: routing@cbbtier3.att.net OrgRoutingRef: https://rdap.arin.net/registry/entity/ROUTI59-ARIN OrgAbuseHandle: ABUSE7-ARIN OrgAbuseName: abuse OrgAbusePhone: +1-919-319-8167 OrgAbuseEmail: abuse@att.net OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE7-ARIN # end # start NetRange: 68.250.140.0 - 68.250.140.255 CIDR: 68.250.140.0/24 NetName: SBC068250140000040122 NetHandle: NET-68-250-140-0-1 Parent: SBCIS-SIS80 (NET-68-248-0-0-1) NetType: Reassigned OriginAS: Customer: Calamos Investments (C00748297) RegDate: 2004-01-22 Updated: 2004-01-22 Comment: For Policy Abuse issues, contact: abuse@swbell.net Comment: For Technical issues, contact: noc@sbcis.sbc.com Ref: https://rdap.arin.net/registry/ip/68.250.140.0 CustName: Calamos Investments Address: 2701 W. 15th St. PMB 236 City: Plano StateProv: TX PostalCode: 75075 Country: US RegDate: 2004-01-22 Updated: 2018-07-19 Ref: https://rdap.arin.net/registry/entity/C00748297 OrgTechHandle: ZS44-ARIN OrgTechName: IPAdmin-ATT Internet Services OrgTechPhone: +1-888-510-5545 OrgTechEmail: ipadmin@semail.att.com OrgTechRef: https://rdap.arin.net/registry/entity/ZS44-ARIN OrgRoutingHandle: ROUTI59-ARIN OrgRoutingName: Routing POC OrgRoutingPhone: +1-999-999-9999 OrgRoutingEmail: routing@cbbtier3.att.net OrgRoutingRef: https://rdap.arin.net/registry/entity/ROUTI59-ARIN OrgAbuseHandle: ABUSE7-ARIN OrgAbuseName: abuse OrgAbusePhone: +1-919-319-8167 OrgAbuseEmail: abuse@att.net OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE7-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 1997-2025, American Registry for Internet Numbers, Ltd. #