ubs

// unicom : China United Network Communications Corporation Limited
// https://www.iana.org/domains/root/db/unicom.html
unicom

// university : Binky Moon, LLC
// https://www.iana.org/domains/root/db/university.html
university

// uno : Radix Technologies Inc.
// https://www.iana.org/domains/root/db/uno.html
uno

// uol : UBN INTERNET LTDA.