- 文学城
- [computer]
- AT&T – cellnumber@txt.att.net
- Verizon – cellnumber@vtext.com
- T-Mobile – cellnumber@tmomail.net
- Sprint PCS - cellnumber@messaging.sprintpcs.com
- Virgin Mobile – cellnumber@vmobl.com
- US Cellular – cellnumber@email.uscc.net
- Nextel - cellnumber@messaging.nextel.com
- Boost - cellnumber@myboostmobile.com
- Alltel – cellnumber@message.alltel.com