Neil Hanlon <neil@shrug.pw> wrote:
I think you just need to let scripts run in your browser for nanog.org.
It uses Javascript to add the emails in after the fact, it appears.
Yep. It's obfuscation via an XOR with a key included in the href. So if you do not want to run javascript, you can grab the href, pull out the key, xor the remaining obfuscated string with it and you get the address. I.e.: for email in $(curl https://archive.nanog.org/list | sed -n -e 's/.*cfemail="\(.*\)".*>/\1/p'); do n=0; for b in $(echo "${email}" | sed -e 's/\(..\)/\1 /g'); do if [ $n -eq 0 ]; then key=$b; else printf "\\$(printf "%o" $(( 0x${key} ^ 0x${b})) )"; fi; n=1; done; echo; done It's all so obvious, isn't it? -Jan "This Email As A Tweet": https://twitter.com/jschauma/status/1191062800082317312