1-2-5.com -- 1-2-5 or 125

Domain for sale at Afternic.com:

1-2-5.com

As of June 28, 2015, a few live official trademarks were found on USPTO.gov for the exact term

125 but none on 1-2-5

Numerals are very generic and fluid; as long as the buyer does not infringe on a trademark owner's product or service, generic terms are typically safe.

In addition, terms cannot be trademarked for their descriptive meanings and dictionary definitions. 

  

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