afraid.org NS Update

nsup.sh

#!/bin/sh

REGISTERED_IP=$(dig @ns1.afraid.org your.domain.here +short)
CURRENT_IP=$(wget -q -O - http://checkip.dyndns.org|sed s/[^0-9.]//g)

[ "$REGISTERED_IP" != "$CURRENT_IP" ] && {
    URL="http://freedns.afraid.org/dynamic/update.php?your-afraid-token-here=&address=$CU
    wget -q -O - $URL
    #echo "Updated from $REGISTERED_IP to $CURRENT_IP"
}