Integrated Circuit Card Identifier
무엇인가요? ICCID?
A 19-22 digit number that uniquely identifies a SIM (physical or eSIM) globally. Think of it as a serial number for the SIM profile.
어떻게 ICCID travel.to에 관한 거야?
Every travel.to eSIM has its own ICCID, visible in your order dashboard once provisioning completes. Carriers use it to route data, authenticate the line, and manage activation. The first 6 digits encode the country and issuer.