This is absolutely sadistic.

And also I think correct , lol


On Mon, Sep 15, 2025 at 3:17 PM Christopher Morrow <[email protected]>
wrote:

>
> =TEXT(BITAND(A1,4278190080)/16777216,"0")&"."&TEXT(BITAND(A1,16711680)/65536,"0")&"."&TEXT(BITAND(A1,65280)/256,"0")&"."&TEXT(BITAND(A1,255),"0")
>
> apparnetly is inet_ntoa maybe? :)
>
> On Mon, Sep 15, 2025 at 2:52 PM Tom Beecher via NANOG
> <[email protected]> wrote:
> >
> > 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
> > >
> > >
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> > >
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> >
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>
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