Dot-decimal notation

Dotted decimal notation or dotted decimal notation is the common representation of IP addresses and network masks in Internet Protocol Version 4

Here, each of the four octet is converted to a decimal number, and the numbers with a period concatenated therebetween. Examples: 127.0.0.1, 192.0.2.210, etc..

This notation is just a convention, at the machine level are IP addresses and network masks 32- bit binary numbers.

  • IP Addressing
  • Identifier
233979
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