The telephone number 18007226688 is not a scam. It is a legitimate hotline that Singaporeans can seek advice from, check if they are being scammed, or if they have been contacted by potential scammers. Manned by the NCPC, it operates Monday to Friday, from 9 am to 5 pm. Again, 1800-722-6688 is an Anti-Scam Hotline that members of the public can call if they want to seek advice or check if they are being contacted by potential scammers.