Richardson Independent School DistrictRichardson Independent School DistrictIP Ranges1Total IPs65,536 AS62757 US Dallas
Dallas Independent School DistrictDallas Independent School DistrictIP Ranges1Total IPs1,024 AS394167 US Dallas
Universal Services of America, LPUniversal Services of America, LPIP Ranges1Total IPs1,024 AS57833 US Dallas
Parkland Health & Hospital SystemParkland Health & Hospital SystemIP Ranges1Total IPs1,024 AS22945 US Dallas
Interstate Battery System of AmericaInterstate Battery System of AmericaIP Ranges1Total IPs512 AS21594 US Dallas