IP Address12.203.111.216WHOIS 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 IP12.203.0.0End IP12.203.255.255CIDR12.203.0.0/16Net NameATTWORLD25Net HandleNET-12-203-0-0-1StatusReallocatedOrganizationAT&T Services, Inc. (ATTW)Date Created2010-05-04Date Updated2010-05-04Sourcehttps://rdap.arin.net/registry/ip/12.203.0.0ParentsATT (NET-12-0-0-0-1)
Start IP12.203.111.216End IP12.203.111.223CIDR12.203.111.216/29Net NameLAKEWOOD54-111-216Net HandleNET-12-203-111-216-1StatusReassignedDate Created2024-12-17Date Updated2024-12-17Sourcehttps://rdap.arin.net/registry/ip/12.203.111.216ParentsATTWORLD25 (NET-12-203-0-0-1)
Organization
HandleLAKEWOOD COUNTRY CLUBNameLAKEWOOD COUNTRY CLUBAddress1912 ABRAMS RD, DALLAS, TX, 75214, USCountryUSDate Created2024-12-17Date Updated2024-12-17Sourcehttps://rdap.arin.net/registry/entity/C11045185
Technical Contacts
HandleZS44-ARINNameIPAdmin-ATT Internet ServicesEmailipadmin@semail.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
HandleICC-ARINNameIP TeamEmailrm-ipspecialist@att.comPhone+1-888-876-2382Sourcehttps://rdap.arin.net/registry/entity/ICC-ARIN
HandleIPSWI-ARINNameIP SWIPEmailhelp@ip.att.netPhone+1-888-613-6330Sourcehttps://rdap.arin.net/registry/entity/IPSWI-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
Routes
Sourcehttps://rdap.arin.net/registry/ip/12.0.0.0
Sourcehttps://rdap.arin.net/registry/ip/12.203.0.0
Sourcehttps://rdap.arin.net/registry/ip/12.203.111.216
