Hello Alan!
 MH>> Around 1995, there was a thing called "Zonelist" where
 MH>> othernet-operators were "obliged" to register their zone number
 MH>> to prevent unwanted network mixups. It there still such a thing?
 AI> I have a vague recollection of that but I don't think there is
 AI> anything like that anymore.
 AI> This link might be helpful, it is a google sheet that folks can update
 AI> if they like.
 AI> https://bit.ly/3gJTQks

Thanks. Updated.

Best wishes,
Matthias
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