Four Marks of the Church adjective ("katholikos"), meaning "general", "universal". It is associated with the Greek adverb ("katholou"), meaning "according to the whole", "entirely", or "in general", a combination of the preposition meaning "according to" and the adjective meaning "whole". Applied to the church, the adjective "catholic" means that in the church the wholeness of the Christian faith, full and complete, all-embracing, and with nothing lacking, is proclaimed to all people without excluding any part of the faith or any class or group of people. The adjective can be applied not only to the church as spread throughout the world but also to each local
Root name server similar list of observed problems and recommended fixes has been published in RFC 4697. Although any local implementation of DNS can implement its own private root name servers, the term "root name server" is generally used to describe the thirteen well-known root name servers that implement the root name space domain for the Internet's official global implementation of the Domain Name System. There are 13 logical root name servers specified, with logical names in the form "letter".root-servers.net, where "letter" ranges from a to m. The choice of thirteen name servers was made because of limitations in the original DNS specification,