DNS is a system that keeps the information about Internet domains, with its key function being to provide the IP address of a node or other resource upon receiving its full domain name. DNS consists of multiple servers and has a distributed hierarchical architecture.
Border Gateway Protocol (BGP) is a routing protocol, that works on an application level. BGP chooses the most efficient routes to deliver Internet traffic.
ICMP is a TCP/IP stack protocol used for notifying about exception conditions that can occur in the Internet.
Web hosting is a service that allows websites and other information systems to be hosted in the digital space. Companies providing web hosting services are called web hosting service providers, or web hosts.
Ping - the cmd command to determine the delay between the computer and the server.
When the term is used in relation to popular protocols, it means a DDoS attack that exploits vulnerabilities previously unknown to security experts.
RTT is the time period from the moment a data packet was sent until receiving an acknowledgment of its receipt.
Domain is a character-string based identifier (name) of an Internet domain.
