Peter Nguyen
Peter Nguyen answered Jaunty Hugh's question

Thtat's a good site, however if you're finding coupon codes for Domain and Hosting buying, I think this site will give you the best results eCoupon.io

Currently, there're many domain coupon codes and hosting coupon codes like 99 cents domain coupons, $1.00/mo web hosting,..and many more.

I hope this helps!