In which format is an IPv4 address typically represented?

An IPv4 address is typically represented in dotted decimal notation, which consists of four decimal numbers separated by periods. Each of these decimal numbers corresponds to a byte (or 8 bits) of the address. For example, an IPv4 address might look like 192.168.1.1, where each segment represents a number between 0 and 255, thus encapsulating the binary values in a more human-readable form. This format makes it easier for users and network administrators to remember and work with IP addresses compared to the binary or hexadecimal formats, which would be less intuitive for everyday use.

While binary code, hexadecimal format, and integer format can be used to represent an IPv4 address, they are not standard for communication and are mainly employed for behind-the-scenes processing or in specific technical contexts. Dotted decimal notation remains the most widely recognized and utilized format for representing IPv4 addresses in practical applications.