# WellKnownOpportunisticUtils.js component {b4f96c89-5238-450c-8bda-e12c26f1d150} WellKnownOpportunisticUtils.js contract @mozilla.org/network/well-known-opportunistic-utils;1 {b4f96c89-5238-450c-8bda-e12c26f1d150}