To cite package ‘ipaddress’ in publications use:

  Hall D (2024). _ipaddress: Data Analysis for IP Addresses and
  Networks_. R package version 1.0.2.9000, ,
  <https://github.com/davidchall/ipaddress>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {ipaddress: Data Analysis for IP Addresses and Networks},
    author = {David Hall},
    year = {2024},
    note = {R package version 1.0.2.9000, 
},
    url = {https://github.com/davidchall/ipaddress},
  }