[AI generated] "AOL.COM AJ MISSERT INC" seems to be a misinterpretation. AOL.com is a web portal and online service provider, formerly known as America Online. It offers a variety of services including email, instant messaging, search engine, and news. On the other hand, AJ Missert Inc appears to be an unrelated entity. Without further accurate details, it's hard to provide a comprehensive description for this ambiguous term as it potentially conflates two different entities.