Carrier Identification Code
Carrier Identification Code’s identify the IXC used to carry a call from the tandem to a toll-free subscriber or their carrier. As one of only five STP Owner/Operators in the United States (of which only two – TNS and AT&T – provide this information to the industry). If you purchase CIC queries from anyone else you are buying from an SMS STP Owner Operator (maybe us!). Teliax is uniquely positioned to provide CIC database query services and deliver the data to you over several RESTful API methods. Including HTTP(S), raw socket, SS7 TCAP or SIP 302.