Thank you for your answer, but in fact it is necessary to delete the characters behind the name No results were found for Name: “Bernard Vaillant / France / Control / IBM.”
Your search criteria is wrong. You need to pass the parm for searching a Notes email address. Do a bluepages name search using Notes Email as search type and you will see the url format. Beyond that you need to also replace the ‘/’ in the Notes name with its hex value.