asteroza + listing   13

Area Code Changes
useful for looking up which new area codes will exist, for choosing a google voice number that has no bad history.
north  america  telephone  area  code  change  list  listing  reference  information  google  voice  number  selection  tips  tricks  Delicious 
july 2015 by asteroza
IPdeny IP country blocks
I don't advocate blocking a whole country, but if one has reason to, this is a reasonable start for collecting the requisite information (because blocking by DNS country code is dumb).
country  IP  address  block  listing  IPv6  security  reference  information  Delicious 
january 2015 by asteroza

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