| Region ; Label ; Comment |
| CZ ; SC ; "http://www.itu.int/oth/T0202000035/en" |
| CZ ; SC ; "http://en.wikipedia.org/wiki/%2B420" |
| CZ ; XML ; "http://www.itu.int/oth/T0202000035/en" |
| CZ ; XML ; "http://en.wikipedia.org/wiki/%2B420" |
| CZ ; XML_PREMIUM_RATE ; "Includes premium rate dial-up." |
| CZ ; XML_UAN ; "Numbers belonging to private communication networks are included here. These are\nclassified as Institutional networks, belonging to institutions like the police, armed\nforces and railways, along with a couple of formerly government-owned banks. These\nnumbers are reachable by the public." |
