Here are some website where you can use the phone numbers and you can see what messages you have received:
 
http://cur.lv/3ay7g
http://cur.lv/3ay9k
http://cur.lv/3aya3
http://cur.lv/3ayam
http://cur.lv/3ayaw
http://cur.lv/3ayb5
http://cur.lv/3ayc6
http://cur.lv/3aycn
http://cur.lv/3aycz
http://cur.lv/3ayd7
http://cur.lv/3aydi