Originally Posted by demue

6mls per dollar? DBS Altitude promo with spend between 2500 - 5000$?

If DBS, almost certainly they are blocking. For a "frequent flyer" style airline miles accruing card that likely is being used a lot overseas it really sucks. I had issues with the card even in places that I travel too frequently like Indonesia, Japan, USA. I was told to call them upfront and let them know, which is super annoying.

Definitely call DBS and ask about the transaction, but also check the country it is coming from. Mine didn't always come from Columbia, but fron El Salvador. Issuing Office on my LM ticket was San Salvador.