NOX is an online information-search service operated by NOX INTERNATIONAL, a company registered in Lebanon. It helps users generate reports about people using details such as a full name, phone number, email address, photograph, or social media nickname. According to the site, its searches draw on more than 400 open sources and can cover social and messaging accounts, contact details, travel connections, financial indicators, debts, court cases, vehicle and property records, and possible data leaks or fake accounts. NOX also offers photo-based searches and checks related to a person’s digital footprint.

Beyond people searches, the service provides tools to review personal data exposure, check vehicle information before purchase, and examine travel restrictions, SIM cards, and outstanding debts or legal matters. Reports and individual data searches are available through paid plans, with options ranging from single-day access to annual subscriptions. NOX also offers a Telegram bot, multiple payment methods, and partner programs, including referral rewards and the ability to create bots.