domain couponri.com Valuate this.

[Umangpandey912]

Coupon related Domain

 

[abstractdomainer]

ri at the end doesn't make it a very brandable name. According to me, this infact, takes away the brandable bit from the name.
You may refer to DNGeek to get some advice and a good outlook on brandable names. As for this, I don't see any value in this name.

 

[blogspotter]

The domain in itself has no value from a domain reselling perspective, since the buyer can hand reg a hundred versions of this, but it can be branded as a coupon site, as an end user.