Country code +1 is North America (USA, Canada, etc.), and +1 712 is the area code for western Iowa, including Sioux City. The local number should be 7 digits.
(The plus sign means "insert your international access prefix here." From a GSM mobile phone, you can enter the number in full international format, starting with the plus sign. The most common prefix is 00, but North America (USA, Canada, etc.) uses 011, Japan uses 010, Australia uses 0011, and many other countries use different prefixes.)
Country code +20 is Egypt, and +20 3 is a landline in Alexandria.
That appears to be a number in Townsville, Queensland, Australia, country code +61.
Country code +7 is Russia and Kazakhstan. A number beginning +7 915 is most likely a mobile from Russia.
There is no country code +28, nor +280 through +289. There are no valid international telephone numbers beginning with +28.
+7 is the country code for Russia and Kazakhstan.
Dubai
can you tell me where is this phone from what country +45.36946676
Telephone country code +250 is Rwanda, in Africa.
Its the country code
Country code 125 is for Algeria. The "1860" is most likely, thus: 1-860 indicating Connecticut. There are no area codes in the US that begin with the number 1 (one).
That's a Globalstar satellite phone.
Country code +40 is Romania.