ip_filtering() { service_ip_list=("192.168.1.1" "192.168.1.2" "10.0.0.1" "10.0.0.2" "192.168.0.2" "192.168.0.1")
    grepcidr "$service_ip_list" <(echo "$1") >/dev/null &&
        echo "$1 is a Service IP" ||
        echo $1 >> live_ser_list &&  echo "$1 was written"
}