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- 0683361245 : zero six eight - three three six - one two four five
- 0683374353 : zero six eight - three three seven - four three five three
- 0683506570 : zero six eight - three five zero - six five seven zero
- 0683571211 : zero six eight - three five seven - one two one one
683 - TelkomSA
TelkomSA - 683 unknown numbers service