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| Area or operator | From abroad | Inside the country |
|---|---|---|
 GLONASS · Russia | +7 942 … | 8942 … |
 Toronto, ON · Canada | +1 942 … | 1942 … |
 Kurume, Fukuoka · Japan | +81 942 … | 0942 … |
 Bajaur Agency · Pakistan | +92 942 … | 0942 … |
 Claro · Peru | +51 942 … | 0942 … |
| Movistar · Peru | +51 942 … | 0942 … |
 Dorotea · Sweden | +46 942 … | 0942 … |
 Vinaphone · Vietnam | +84 942 … | 0942 … |
If a number starts with +, the first 1–3 digits are the country code. If it starts with 0 (8 in Russia and Kazakhstan), it is a domestic number: an area or operator code follows, and from abroad the 0 or 8 is replaced with + and the country code. The same digits can mean different places, so where the call came from matters.