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n1trux/update-globalipv6.bash

Created October 15, 2017 17:45
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Bash update global IPv6 with afraid DNS
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update-globalipv6.bash
#!/bin/bash
globalIPv6=`ip addr show dev enp0s25 | sed -e 's/^.*inet6 \(2[^ ]*\)\/.*$/\1/;t;d'`
echo "global IPv6 is $globalIPv6"
wget -q --read-timeout=0.0 --waitretry=5 --tries=400 --background https://freedns.afraid.org/dynamic/update.php?KEYHERE
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