Dear Lakkana Kunjaroen,
Your Apple ID (lakkana_k079@hotmail.com) was used to sign in to the Find My iPhone app on a new device.@@LF@@
Date and Time: 1 December 2014, 4:46 AM
Device: iPhone 5s
If you recently signed into the Find My iPhone app, you can disregard this email.
If you have not signed in to Find My iPhone recently or you believe someone may have accessed your account, go to My Apple ID (https://appleid.apple.com) and change your password as soon as possible.
Sincerely,
Apple Support