ping licensing.adobe.com
If the goal is stability, the community consensus has shifted. The hosts file is no longer the primary line of defense. hosts file entries to block adobe activation mac better
127.0.0.1 geod.core.adobe.com 127.0.0.1 ags.adobe.com 127.0.0.1 prod-rel-ffc-cca.adobe.com 127.0.0.1 prod-rel-ffc-core.adobe.com 127.0.0.1 prod-rel-ffc-core-aca.adobe.com 127.0.0.1 cc-api-data.adobe.io ping licensing