If you had to in GSheets, I would just recreate inet_aton and inet_ntoa in Apps Script. It's just bit shifts and ORs, shouldnt be hard.
On Mon, Sep 15, 2025 at 2:31 PM Bryan Fields via NANOG < [email protected]> wrote: > Has anyone found a solution to represent IPv4 addresses in a spreadsheet, > preferably Google Sheets? I'm not here to debate the use of spreadsheets > for > tracking IP addresses, just find something better than storing v4 dotted > decimal as text in a spreadsheet. We don't need v6 at this time; we're > using > a spreadsheet for tracking addressing, v6 is beyond us. > > At minimum we need to store it as a 32 bit INT, and display as dotted > decimal. > If there's some way to make it aware of subnet slash notation, so much > the > better. I'm a bit at a loss as to why there's no IPv4 number format with > how > often spreadsheets are the source of truth in some rather large service > providers. > > Again, not looking for non-spreadsheet solutions to this, and ideally a > web > interface spreadsheet would be best for sharing. We don't need a real > database if it's on the web :-) > > -- > Bryan Fields > > 727-409-1194 - Voice > http://bryanfields.net > > _______________________________________________ > NANOG mailing list > > https://lists.nanog.org/archives/list/[email protected]/message/VDO2LGNHKC3XXZQEL2ATCRELA6RUFY5H/ > _______________________________________________ NANOG mailing list https://lists.nanog.org/archives/list/[email protected]/message/D7ZEVMHZ77EJIVKUGVA26CRYQLW3J3PE/
