You can call almost all numbers as you would from a regular phone. You can call the 999/112 emergency numbers. Access to selected directory service 118 numbers are provided. For a list of 118 numbers available on VoIPtalk, please visit the UK Directory Enquiries Destination in the prepay silver section of the VoIPtalk tariffs page. VoIPtalk also currently provides all of its subscriber's access to a speaking clock by dialing 9123.