| 1877 |
United States |
Mauritania Fixed Chinguitel |
0.585 |
No change |
0.0 |
| 1878 |
United States |
Mauritania Fixed Chinguitel |
0.585 |
No change |
0.0 |
| 1880 |
United States |
Mauritania Fixed Chinguitel |
0.585 |
No change |
0.0 |
| 1881 |
United States |
Mauritania Fixed Chinguitel |
0.585 |
No change |
0.0 |
| 1882 |
United States |
Mauritania Fixed Chinguitel |
0.585 |
No change |
0.0 |
| 1883 |
United States |
Mauritania Fixed Chinguitel |
0.585 |
No change |
0.0 |
| 1888 |
United States |
Mauritania Fixed Chinguitel |
0.585 |
No change |
0.0 |
| 1900 |
United States |
Mauritania Fixed Chinguitel |
0.585 |
No change |
0.0 |
| 1901 |
United States |
Mauritania Fixed Chinguitel |
0.585 |
No change |
0.0 |
| 1903 |
United States |
Mauritania Fixed Chinguitel |
0.585 |
No change |
0.0 |
| 1904 |
United States |
Mauritania Fixed Chinguitel |
0.585 |
No change |
0.0 |
| 1906 |
United States |
Mauritania Fixed Chinguitel |
0.585 |
No change |
0.0 |
| 1907 |
United States |
Mauritania Fixed Chinguitel |
0.585 |
No change |
0.0 |
| 1908 |
United States |
Mauritania Fixed Chinguitel |
0.585 |
No change |
0.0 |
| 1909 |
United States |
Mauritania Fixed Chinguitel |
0.585 |
No change |
0.0 |
| 1910 |
United States |
Mauritania Fixed Chinguitel |
0.585 |
No change |
0.0 |
| 1912 |
United States |
Mauritania Fixed Chinguitel |
0.585 |
No change |
0.0 |
| 1913 |
United States |
Mauritania Fixed Chinguitel |
0.585 |
No change |
0.0 |
| 1914 |
United States |
Mauritania Fixed Chinguitel |
0.585 |
No change |
0.0 |
| 1915 |
United States |
Mauritania Fixed Chinguitel |
0.585 |
No change |
0.0 |
| 1916 |
United States |
Mauritania Fixed Chinguitel |
0.585 |
No change |
0.0 |
| 1917 |
United States |
Mauritania Fixed Chinguitel |
0.585 |
No change |
0.0 |
| 1918 |
United States |
Mauritania Fixed Chinguitel |
0.585 |
No change |
0.0 |
| 1919 |
United States |
Mauritania Fixed Chinguitel |
0.585 |
No change |
0.0 |
| 1920 |
United States |
Mauritania Fixed Chinguitel |
0.585 |
No change |
0.0 |
| 1924 |
United States |
Mauritania Fixed Chinguitel |
0.585 |
No change |
0.0 |
| 1925 |
United States |
Mauritania Fixed Chinguitel |
0.585 |
No change |
0.0 |
| 1928 |
United States |
Mauritania Fixed Chinguitel |
0.585 |
No change |
0.0 |
| 1929 |
United States |
Mauritania Fixed Chinguitel |
0.585 |
No change |
0.0 |
| 1930 |
United States |
Mauritania Fixed Chinguitel |
0.585 |
No change |
0.0 |
| 1931 |
United States |
Mauritania Fixed Chinguitel |
0.585 |
No change |
0.0 |
| 1934 |
United States |
Mauritania Fixed Chinguitel |
0.585 |
No change |
0.0 |
| 1936 |
United States |
Mauritania Fixed Chinguitel |
0.585 |
No change |
0.0 |
| 1937 |
United States |
Mauritania Fixed Chinguitel |
0.585 |
No change |
0.0 |
| 1938 |
United States |
Mauritania Fixed Chinguitel |
0.585 |
No change |
0.0 |
| 1940 |
United States |
Mauritania Fixed Chinguitel |
0.585 |
No change |
0.0 |
| 1941 |
United States |
Mauritania Fixed Chinguitel |
0.585 |
No change |
0.0 |
| 1943 |
United States |
Mauritania Fixed Chinguitel |
0.585 |
No change |
0.0 |
| 1945 |
United States |
Mauritania Fixed Chinguitel |
0.585 |
No change |
0.0 |
| 1947 |
United States |
Mauritania Fixed Chinguitel |
0.585 |
No change |
0.0 |
| 1948 |
United States |
Mauritania Fixed Chinguitel |
0.585 |
No change |
0.0 |
| 1949 |
United States |
Mauritania Fixed Chinguitel |
0.585 |
No change |
0.0 |
| 1951 |
United States |
Mauritania Fixed Chinguitel |
0.585 |
No change |
0.0 |
| 1952 |
United States |
Mauritania Fixed Chinguitel |
0.585 |
No change |
0.0 |
| 1954 |
United States |
Mauritania Fixed Chinguitel |
0.585 |
No change |
0.0 |
| 1956 |
United States |
Mauritania Fixed Chinguitel |
0.585 |
No change |
0.0 |
| 1959 |
United States |
Mauritania Fixed Chinguitel |
0.585 |
No change |
0.0 |
| 1970 |
United States |
Mauritania Fixed Chinguitel |
0.585 |
No change |
0.0 |
| 1971 |
United States |
Mauritania Fixed Chinguitel |
0.585 |
No change |
0.0 |
| 1972 |
United States |
Mauritania Fixed Chinguitel |
0.585 |
No change |
0.0 |
| 1973 |
United States |
Mauritania Fixed Chinguitel |
0.585 |
No change |
0.0 |
| 1975 |
United States |
Mauritania Fixed Chinguitel |
0.585 |
No change |
0.0 |
| 1978 |
United States |
Mauritania Fixed Chinguitel |
0.585 |
No change |
0.0 |
| 1979 |
United States |
Mauritania Fixed Chinguitel |
0.585 |
No change |
0.0 |
| 1980 |
United States |
Mauritania Fixed Chinguitel |
0.585 |
No change |
0.0 |
| 1983 |
United States |
Mauritania Fixed Chinguitel |
0.585 |
No change |
0.0 |
| 1984 |
United States |
Mauritania Fixed Chinguitel |
0.585 |
No change |
0.0 |
| 1985 |
United States |
Mauritania Fixed Chinguitel |
0.585 |
No change |
0.0 |
| 1986 |
United States |
Mauritania Fixed Chinguitel |
0.585 |
No change |
0.0 |
| 1989 |
United States |
Mauritania Fixed Chinguitel |
0.585 |
No change |
0.0 |
| 441793265 |
United Kingdom Fixed COLT |
Mauritania Fixed Chinguitel |
0.59915 |
No change |
0.0 |
| 441856602 |
United Kingdom Fixed COLT |
Mauritania Fixed Chinguitel |
0.59915 |
No change |
0.0 |
| 441971371 |
United Kingdom Fixed COLT |
Mauritania Fixed Chinguitel |
0.59915 |
No change |
0.0 |
| 44158333 |
United Kingdom Fixed Core Telecom |
Mauritania Fixed Chinguitel |
0.59915 |
No change |
0.0 |
| 44166358 |
United Kingdom Fixed Core Telecom |
Mauritania Fixed Chinguitel |
0.59915 |
No change |
0.0 |
| 44207150 |
United Kingdom Fixed COLT |
Mauritania Fixed Chinguitel |
0.59915 |
No change |
0.0 |
| 447503 |
United Kingdom Mobile Vodafone |
Mauritania Fixed Chinguitel |
0.59915 |
No change |
0.0 |
| 44195162 |
United Kingdom Fixed Core Telecom |
Mauritania Fixed Chinguitel |
0.59915 |
No change |
0.0 |
| 44187554 |
United Kingdom Fixed Core Telecom |
Mauritania Fixed Chinguitel |
0.59915 |
No change |
0.0 |
| 44179765 |
United Kingdom Fixed Core Telecom |
Mauritania Fixed Chinguitel |
0.59915 |
No change |
0.0 |
| 441738257 |
United Kingdom Fixed Core Telecom |
Mauritania Fixed Chinguitel |
0.59915 |
No change |
0.0 |
| 441685668 |
United Kingdom Fixed COLT |
Mauritania Fixed Chinguitel |
0.59915 |
No change |
0.0 |
| 441482274 |
United Kingdom Fixed COLT |
Mauritania Fixed Chinguitel |
0.59915 |
No change |
0.0 |
| 441445235 |
United Kingdom Fixed COLT |
Mauritania Fixed Chinguitel |
0.59915 |
No change |
0.0 |
| 441635936 |
United Kingdom Fixed COLT |
Mauritania Fixed Chinguitel |
0.59915 |
No change |
0.0 |
| 441603972 |
United Kingdom Fixed COLT |
Mauritania Fixed Chinguitel |
0.59915 |
No change |
0.0 |
| 44208164 |
United Kingdom Fixed COLT |
Mauritania Fixed Chinguitel |
0.59915 |
No change |
0.0 |
|
All other |
Mauritania Fixed Chinguitel |
0.59915 |
No change |
0.0 |
|
All other |
Mauritania Mobile Chinguitel |
0.59915 |
No change |
0.0 |
| 44145870 |
United Kingdom Fixed Core Telecom |
Mauritania Mobile Chinguitel |
0.59915 |
No change |
0.0 |
| 44145654 |
United Kingdom Fixed Core Telecom |
Mauritania Mobile Chinguitel |
0.59915 |
No change |
0.0 |
| 441452647 |
United Kingdom Fixed Core Telecom |
Mauritania Mobile Chinguitel |
0.59915 |
No change |
0.0 |
| 44145146 |
United Kingdom Fixed Core Telecom |
Mauritania Mobile Chinguitel |
0.59915 |
No change |
0.0 |
| 441450532 |
United Kingdom Fixed Core Telecom |
Mauritania Mobile Chinguitel |
0.59915 |
No change |
0.0 |
| 44145049 |
United Kingdom Fixed Core Telecom |
Mauritania Mobile Chinguitel |
0.59915 |
No change |
0.0 |
| 441449505 |
United Kingdom Fixed Core Telecom |
Mauritania Mobile Chinguitel |
0.59915 |
No change |
0.0 |
| 44144946 |
United Kingdom Fixed Core Telecom |
Mauritania Mobile Chinguitel |
0.59915 |
No change |
0.0 |
| 441446337 |
United Kingdom Fixed Core Telecom |
Mauritania Mobile Chinguitel |
0.59915 |
No change |
0.0 |
| 44144559 |
United Kingdom Fixed Core Telecom |
Mauritania Mobile Chinguitel |
0.59915 |
No change |
0.0 |
| 441444638 |
United Kingdom Fixed Core Telecom |
Mauritania Mobile Chinguitel |
0.59915 |
No change |
0.0 |
| 441443532 |
United Kingdom Fixed Core Telecom |
Mauritania Mobile Chinguitel |
0.59915 |
No change |
0.0 |
| 44144048 |
United Kingdom Fixed Core Telecom |
Mauritania Mobile Chinguitel |
0.59915 |
No change |
0.0 |
| 44143958 |
United Kingdom Fixed Core Telecom |
Mauritania Mobile Chinguitel |
0.59915 |
No change |
0.0 |
| 441438531 |
United Kingdom Fixed Core Telecom |
Mauritania Mobile Chinguitel |
0.59915 |
No change |
0.0 |
| 44143655 |
United Kingdom Fixed Core Telecom |
Mauritania Mobile Chinguitel |
0.59915 |
No change |
0.0 |
| 44143564 |
United Kingdom Fixed Core Telecom |
Mauritania Mobile Chinguitel |
0.59915 |
No change |
0.0 |
| 44143371 |
United Kingdom Fixed Core Telecom |
Mauritania Mobile Chinguitel |
0.59915 |
No change |
0.0 |
| 441432618 |
United Kingdom Fixed Core Telecom |
Mauritania Mobile Chinguitel |
0.59915 |
No change |
0.0 |
| 44143133 |
United Kingdom Fixed Core Telecom |
Mauritania Mobile Chinguitel |
0.59915 |
No change |
0.0 |
| 441429703 |
United Kingdom Fixed Core Telecom |
Mauritania Mobile Chinguitel |
0.59915 |
No change |
0.0 |