Tek kullanımlık doğrulama yapmak için kullanabileceğiniz en iyi doğrulama servisleri.
1.http://numbersfor.me/
2.https://www.receivesmsonline.net/
3.http://receivefreesms.net/
4.https://hs3x.com/
5.https://www.receive-sms-online.info/
6.http://www.receive-sms-now.com/
7.http://freesmsverification.com/
8.http://receiveonlinesms.biz/
9.http://receivesmsonline.in/
10.http://receivefreesms.com/
11.https://www.textmagic.com/
12.https://receiveasms.com/
13.https://www.textlocal.com/
14.https://smsreceivefree.com/
15.https://www.esendex.com.au/send-sms-online
16.http://receivesmsonline.me/
17.http://mfreesms.com/
18.https://receive-sms-online.com/
19.https://www.proovl.com/numbers
20.https://sms-online.co/receive-free-sms
21.https://mytrashmobile.com/ 
