Rakuten Communications number prefixes
Rakuten Communications prefixes in Japan: 60, 70. Number format +81 60-XXXX-XXXX.
60
- Country
Japan +81- Prefixes
- 60, 70
- Number format
- +81 60-XXXX-XXXX
- Within the country
- 060-XXXX-XXXX
- Number ranges
- 709, 7083, 7084, 7085, 7089, 60120
A prefix shows which operator a number range was originally assigned to. In many countries subscribers can port their number to another operator, so the prefix does not guarantee the current operator.