1. 注册管理机构：例如网际网路资讯中心(InterNIC)就其建置Whois资料库之查询系统查询时可输入的指令为网域名称、代理注册管理机构(registrar)、名称伺服器(nameserver7)等方式;而所揭露之注册者相关资讯则包含网域名称、代理注册管理机构、Whois伺服器及名称伺服器等技术方面之资讯.

2. 注册机构：1、该政策将并入申请注册域名者与域名注册机构(Registrar)的注册协议,以解决可能出现的注册人与第三方(不包括注册机构)之间的域名纠纷. 3、注册机构在接到(a)注册人申请或(b)法庭、仲裁庭裁决或(c)行政处理程序专家组(administrative panel)决定时,

1. （英国的）户籍管理员，登记员
    In Britain, a registrar is a person whose job is to keep official records, especially of births, marriages, and deaths.

2. （英国学院或大学的）注册主任，教务主任
    A registrar is a senior administrative official in a British college or university.

registrar

1. someone responsible for keeping records

    Synonym: record-keeperrecorder

2. the administrator responsible for student records

3. a person employed to keep a record of the owners of stocks and bonds issued by the company