Ireland
Country code +46 is Sweden.
Country code +7 is Russia and Kazakhstan, but there are no valid numbers beginning +7 1.(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, and many other countries use different prefixes.)
+257 is the INternational Country Code for Burundi
No such code.+7 is the code for Russia and Kazakhstan, but there are no numbers beginning +7 50.(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, and many other countries use different prefixes.)
880 is the international dialling code for Bangladesh.
Telephone country codes never begin with zero.Country code +7, dialed as 00 7 from many places, is Russia and Kazakhstan. A number beginning with +7 9 is most likely a mobile phone from Russia.Country code +95, dialed as 007 95 from many places, is Burma (Myanmar)To avoid confusion, it is best to write an international telephone number in correct international format, beginning with the plus symbol and the correct telephone country code (e.g., +7 or +95), omitting any dialing prefix.(The plus signmeans "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 +699 is unassigned. There are no valid international numbers beginning with +699.
There are no valid international numbers beginning with +7501 (Country code +7 is Russia and Kazakhstan, but numbers beginning +7 5 are unassigned.) In the UK, 07501, or in international format +44 7501, is a mobile code.
Country code +974 is Qatar, in the Persian Gulf.
Telephone country codes never begin with zero.Country code +374, dialed as 00 374 from many places, is Armenia.Country code +7, dialed as 003 7 from many places, is Russia and Kazakhstan.To avoid confusion, it is best to write an international telephone number in correct international format, beginning with the plus symbol and the correct telephone country code (e.g., +374 or +7), omitting any dialing prefix.(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.)
International telephone country code +7 is Russia and Kazakhstan. Telephone numbers beginning with +7 7 are from Kazakhstan. Telephone numbers beginning with +7 77 are mobile phones from Kazakhstan.(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.)