Label that is assigned to a device connected to a computer network
In computer networking, a hostname (archaically nodename[1]) is a label that is assigned to a device connected to a computer network and that is used to identify the device in various forms of electronic communication, such as the World Wide Web. Hostnames may be simple names consisting of a single word or phrase, or they may be structured. Each hostname usually has at least one numeric network address associated with it for routing packets for performance and other reasons.
Internet hostnames may have appended the name of a Domain Name System[2] (DNS) domain, separated from the host-specific label by a period ("dot"). In the latter form, a hostname is also called a domain name. If the domain name is completely specified, including a top-level domain of the Internet, then the hostname is said to be a fully qualified domain name (FQDN). Hostnames that include DNS domains are often stored in the Domain Name System together with the IP addresses of the host they represent for the purpose of mapping the hostname to an address, or the reverse process.
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In computer networking, a hostname (archaically nodename) is a label that is assigned to a device connected to a computer network and that is used to identify...
In computer networking, localhost is a hostname that refers to the current computer used to access it. The name localhost is reserved for loopback purposes...
computers use domain names as host identifiers, also called hostnames. The term hostname is also used for the leaf labels in the domain name system, usually...
http://www.example.com/index.html, which indicates a protocol (http), a hostname (www.example.com), and a file name (index.html). Uniform Resource Locators...
Security (TLS) computer networking protocol by which a client indicates which hostname it is attempting to connect to at the start of the handshaking process...
(SDPS). To access each account, the username includes the hostname, as john@hostname or john+hostname. Google Apps uses the same method. In computing, local...
specification of data in the Domain Name System defining the location, i.e., the hostname and port number, of servers for specified services. It is defined in RFC...
the functions getaddrinfo() and getnameinfo() convert domain names, hostnames, and IP addresses between human-readable text representations and structured...
that either a hostname or the literal term localhost follows, although this part may be omitted entirely, or may contain an empty hostname. The single slash...
with auditing AAAA record, also known as "IPv6 address record", maps a hostname to a 128-bit IPv6 address in the Domain Name System (DNS) Internet Authentication...
Internet by translating human-friendly computer hostnames into IP addresses. For example, the hostname www.example.com within the domain name example.com...
Unix command fortune can also be piped into the cowsay command: [user@hostname ~]$ fortune | cowsay ________________________________________ / You have...
porting. It was integrated in systemd version 30. hostnamedhostnamed manages the system hostname. homed homed is a daemon that provides portable human-user...
utilities to accomplish the task. Internet portal Computer programming portal Hostname IP address blocking IP address spoofing IP aliasing IP multicast List of...
The host part is the hostname the client is connecting from. If the IP address of the client cannot be resolved to a valid hostname by the server, it is...
on application, a record inside a domain, or subdomain might refer to a hostname, or a service provided by a number of machines in a cluster. Some websites...
general-purpose hosts. They are identified by network addresses and may have hostnames. Hostnames serve as memorable labels for the nodes and are rarely changed after...
(cgiirc) protocol which allows the client to send the user's IP address and hostname to the IRC server. Servers that support webirc allow Mibbit users to appear...
to conform to strict guidelines: it must match the requirements for a hostname, a list of dot-separated DNS labels, each label being limited to a length...
In computer networking, the multicast DNS (mDNS) protocol resolves hostnames to IP addresses within small networks that do not include a local name server...
components. The System tab displays the current DirectX version, the computer's hostname, the operating system's version, information on the system BIOS, and other...
Internet Archive, active since 1996, is the best known of such efforts. Many hostnames used for the World Wide Web begin with www because of the long-standing...
credential violation attacks. About 20%, or 16.55 billion, were against hostnames defined as API endpoints. Of these, 473.5 million have targeted financial...
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