临时短信

https://www.lothelper.com/cn
https://www.materialtools.com/
https://www.receive-sms.com/
https://sms.sellaite.com/
http://receivefreesms.com/
https://www.receivesmsonline.net/ https://www.freeonlinephone.org/
https://smsreceivefree.com/
https://blog.csdn.net/freeking101/article/details/82770470
https://www.textnow.com/ 要注册，应该能发？
https://sms-activate.org/

临时邮箱

* https://yopmail.com/zh/
* https://www.guerrillamail.com/zh/ https://grr.la
* https://temp-mail.org/
* https://10minutemail.net/
* http://24mail.chacuo.net/
* https://www.moakt.com/
* https://www.zhihu.com/question/23418181/answer/56106667

虚拟电话：https://github.com/hoodiearon/w3-goto-world/tree/master/集成实用夹/临时邮箱与虚拟电话#虚拟电话
虚拟地址：https://www.haoweichi.com/
虚拟信用卡：Yandex.Money