IP Address12.0.224.191WHOIS Serverwhois.arin.net
Inet Nums
Start IP12.0.0.0End IP12.255.255.255CIDR12.0.0.0/8Net NameATTNet HandleNET-12-0-0-0-1StatusDirect AllocationOrganizationAT&T Enterprises, LLC (AEL-360)Date Created1983-08-23Date Updated2025-12-02Sourcehttps://rdap.arin.net/registry/ip/12.0.0.0ParentsNET12 (NET-12-0-0-0-0)
Start IP12.0.224.0End IP12.0.231.255CIDR12.0.224.0/21Net NameATTWORLD-MIS-0-224Net HandleNET-12-0-224-0-1StatusReallocatedOrganizationAT&T Services, Inc. (ATTW)Date Created2011-02-17Date Updated2011-02-17Sourcehttps://rdap.arin.net/registry/ip/12.0.224.0ParentsATT (NET-12-0-0-0-1)
Start IP12.0.224.0End IP12.0.231.255CIDR12.0.224.0/21Net NameATT-MSS-NET-12-0-224-0Net HandleNET-12-0-224-0-2StatusReassignedOrganizationTCORP-FA-PRODUCT TO PRODUCT (TTP-43)Date Created2013-05-24Date Updated2013-05-24Sourcehttps://rdap.arin.net/registry/ip/12.0.224.0ParentsATTWORLD-MIS-0-224 (NET-12-0-224-0-1)
Organization
HandleTTP-43NameTCORP-FA-PRODUCT TO PRODUCTAddress2021 SUFFOLK RD, FINKSBURG, MD, 20024, USCountryUSDate Created2013-05-24Date Updated2013-05-24Sourcehttps://rdap.arin.net/registry/entity/TTP-43
Technical Contacts
HandleICC-ARINNameIP TeamEmailrm-ipspecialist@att.comPhone+1-888-876-2382Sourcehttps://rdap.arin.net/registry/entity/ICC-ARIN
HandleZS44-ARINNameIPAdmin-ATT Internet ServicesEmailipadmin@att.comPhone+1-888-510-5545Sourcehttps://rdap.arin.net/registry/entity/ZS44-ARIN
HandleROUTI59-ARINNameRouting POCEmailDL-routing_poc@att.comPhone+1-999-999-9999Sourcehttps://rdap.arin.net/registry/entity/ROUTI59-ARIN
HandleIPSWI-ARINNameIP SWIPEmailhelp@ip.att.netPhone+1-888-613-6330Sourcehttps://rdap.arin.net/registry/entity/IPSWI-ARIN
HandleMSSOP-ARINNameMSS OPERATIONSEmaildl-MSST3@att.comPhone+1-888-647-4272Sourcehttps://rdap.arin.net/registry/entity/MSSOP-ARIN
Abuse Contacts
HandleABUSE7-ARINNameabuseEmailabuse@att.netPhone+1-919-319-8167Sourcehttps://rdap.arin.net/registry/entity/ABUSE7-ARIN
HandleATTAB-ARINNameATT AbuseEmailabuse@att.netPhone+1-999-999-9999Sourcehttps://rdap.arin.net/registry/entity/ATTAB-ARIN
HandleMSSOP-ARINNameMSS OPERATIONSEmaildl-MSST3@att.comPhone+1-888-647-4272Sourcehttps://rdap.arin.net/registry/entity/MSSOP-ARIN
Routes
Sourcehttps://rdap.arin.net/registry/ip/12.0.0.0
Sourcehttps://rdap.arin.net/registry/ip/12.0.224.0
Sourcehttps://rdap.arin.net/registry/ip/12.0.224.0
