| Name | Prefix | Suffix |
| 3 River Wireless | | @sms.3rivers.net |
| 7-11 Speakout (USA GSM) | | @cingularme.com |
| ACS Wireless | | @paging.acswireless.com |
| Advantage Communications | | @advantagepaging.com |
| Airtel (Andhra Pradesh) | | @airtelap.com |
| Airtel (Karnataka, India) | | @airtelkk.com |
| Airtouch Pagers (1) | | @myairmail.com |
| Airtouch Pagers (2) | | @alphapage.airtouch.com |
| Airtouch Pagers (3) | | @airtouch.net |
| Airtouch Pagers (4) | | @airtouchpaging.com |
| Alaska Communications Systems | | @msg.acsalaska.com |
| Aliant | | @wirefree.informe.ca |
| Alltel (1) | | @message.alltel.com |
| Alltel (2) | | @alltelmessage.com |
| AlphNow | | @alphanow.net |
| AlphNow (by Pin) | | @alphanow.net |
| American Messaging (SBC/Ameritech) | | @page.americanmessaging.net |
| Ameritech (ACSWireless) | | @paging.acswireless.com |
| Ameritech Clearpath | | @clearpath.acswireless.com |
| Andhra Pradesh Airtel | | @airtelap.com |
| Andhra Pradesh Airtel | | @airtelap.com |
| Arch Pagers (PageNet) (1) | | @archwireless.net |
| Arch Pagers (PageNet) (2) | | @epage.arch.com |
| Arch Pagers (PageNet) (3) | | @archwireless.net |
| AT&T | | @txt.att.net |
| AT&T Enterprise Paging | | @page.att.net |
| AT&T Free2Go (Cingular Blue) | | @mmode.com |
| AT&T Mobility (formerly Cingular) (1) | | @cingularme.com |
| AT&T Mobility (formerly Cingular) (2) | | @mobile.mycingular.com |
| AT&T PCS | | @mobile.att.net |
| AT&T Pocketnet PCS | | @dpcs.mobile.att.net |
| BeeLine GSM | | @sms.beemail.ru |
| Beepwear | | @beepwear.net |
| Bell Atlantic | | @message.bam.com |
| Bell Canada (1) | | @txt.bellmobility.ca |
| Bell Canada (2) | | @bellmobility.ca |
| Bell Mobility & Solo Mobile (Canada) | | @txt.bell.ca |
| Bell Mobility (1) | | @txt.bell.ca |
| Bell Mobility (2) | | @txt.bellmobility.ca |
| Bell South (1) | | @sms.bellsouth.com |
| Bell South (2) | | @wireless.bellsouth.com |
| Bell South (3) | | @blsdcs.net |
| Bell South (4) | | @bellsouth.cl |
| Bell South (Blackberry) | | @bellsouthtips.com |
| Blue Sky Frog | | @blueskyfrog.com |
| Bluegrass Cellular | | @sms.bluecell.com |
| Boost | | @myboostmobile.com |
| Boost Mobile | | @myboostmobile.com |
| BPL | | @bplmobile.com |
| Carolina Mobile Communications | | @cmcpaging.com |
| Carolina West Wireless | | @cwwsms.com |
| Cellular One (1) | | @mobile.celloneusa.com |
| Cellular One (2) | | @cellularone.txtmsg.com |
| Cellular One (3) | | @cellularone.textmsg.com |
| Cellular One (4) | | @cell1.textmsg.com |
| Cellular One (5) | | @message.cellone-sf.com |
| Cellular One (6) | | @sbcemail.com |
| Cellular One (Dobson) | | @mobile.celloneusa.com |
| Cellular One East Coast | | @phone.cellone.net |
| Cellular One PCS | | @paging.cellone-sf.com |
| Cellular One South West | | @swmsg.com |
| Cellular One West | | @mycellone.com |
| Cellular South | | @csouth1.com |
| Centennial Wireless | | @cwemail.com |
| Central Vermont Communications | | @cvcpaging.com |
| CenturyTel | | @messaging.centurytel.net |
| Chennai RPG Cellular | | @rpgmail.net |
| Chennai Skycell / Airtel | | @airtelchennai.com |
| Cincinnati Bell Wireless | | @gocbw.com |
| Cingular (GoPhone prepaid) | | @cingularme.com |
| Cingular (Postpaid) | | @cingularme.com |
| Claro (1) | | @clarotorpedo.com.br |
| Claro (2) | | @ideasclaro-ca.com |
| Clearnet | | @msg.clearnet.com |
| Comcast | | @comcastpcs.textmsg.com |
| Comcel | | @comcel.com.co |
| Comviq | | @sms.comviq.se |
| Cook Paging | | @cookmail.com |
| Corr Wireless | | @corrwireless.net |
| Cricket | | @sms.mycricket.com |
| CTI | | @sms.ctimovil.com.ar |
| Delhi Aritel | | @airtelmail.com |
| Delhi Hutch | | @delhi.hutch.co.in |
| Digi-Page | | @page.hit.net |
| Dobson Cellular | | @mobile.dobson.net |
| Dobson-Alex Wireless / Dobson-Cellular One | | @mobile.cellularone.com |
| Dutchtone / Orange-NL | | @sms.orange.nl |
| Edge Wireless | | @sms.edgewireless.com |
| EinsteinPCS / Airadigm | | @einsteinsms.com |
| EMT | | @sms.emt.ee |
| Emtel (Mauritius) | | @emtelworld.net |
| EPlus | | @smsmail.eplus.de |
| Escotel | | @escotelmobile.com |
| Fido(Canada) | | @fido.ca |
| GCS Paging | | @webpager.us |
| General Communications Inc. | | @msg.gci.net |
| Globalstar | | @msg.globalstarusa.com |
| Goa BPLMobil | | @bplmobile.com |
| Golden Telecom | | @sms.goldentele.com |
| GrayLink / Porta-Phone | | @epage.porta-phone.com |
| GTE (1) | | @airmessage.net |
| GTE (2) | | @gte.pagegate.net |
| GTE (3) | | @messagealert.com |
| Gujarat Celforce | | @celforce.com |
| Helio | | @myhelio.com |
| Houston Cellular | | @text.houstoncellular.net |
| Idea Cellular | | @ideacellular.net |
| Illinois Valley Cellular | | @ivctext.com |
| Infopage Systems | | @page.infopagesystems.com |
| Inland Cellular Telephone | | @inlandlink.com |
| Iridium | | @msg.iridium.com |
| Kerala Escotel | | @escotelmobile.com |
| Kolkata Airtel | | @airtelkol.com |
| Kyivstar (1) | | @smsmail.lmt.lv |
| Kyivstar (2) | | @sms.kyivstar.net |
| Lauttamus Communication | | @e-page.net |
| LMT | | @smsmail.lmt.lv |
| LMT (by Name) | | @sms.lmt.lv |
| Maharashtra BPL Mobile | | @bplmobile.com |
| Maharashtra Idea | | @ideacellular.net |
| Manitoba Telecom | | @text.mtsmobility.com |
| MCI (1) | | @mci.com |
| MCI (2) | | @pagemci.com |
| Meteor (1) | | @sms.mymeteor.ie |
| Meteor (2) | | @mymeteor.ie |
| Metro PCS (1) | | @mymetropcs.com |
| Metro PCS (2) | | @metropcs.sms.us |
| Metrocall | | @page.metrocall.com |
| Metrocall 2-way | | @my2way.com |
| Microcell | | @fido.ca |
| Midwest Wireless | | @clearlydigital.com |
| MiWorld | | @m1.com.sg |
| Mobilecom PA | | @page.mobilcom.net |
| Mobilecomm | | @mobilecomm.net |
| MobileOne | | @m1.com.sg |
| Mobilfone | | @page.mobilfone.com |
| Mobility Bermuda | | @ml.bm |
| Mobistar | | @mobistar.be |
| Mobitel Tanzania | | @sms.co.tz |
| Mobitel(Sri Lanka) | | @sms.mobitel.lk |
| Mobtel Srbija | | @mobtel.co.yu |
| Morris Wireless | | @beepone.net |
| Motient | | @isp.com |
| Movicom | | @movimensaje.com.ar |
| Movistar | | @correo.movistar.net |
| Movistar (Colombia) | | @movistar.com.co |
| MTN (South Africa) | | @sms.co.za |
| MTS (Canada) | | @text.mtsmobility.com |
| Mumbai BPL | | @bplmobile.com |
| Mumbai Orange | | @orangemail.co.in |
| NBTel | | @wirefree.informe.ca |
| Netcom | | @sms.netcom.no |
| Nextel (1) | | @messaging.nextel.com |
| Nextel (2) | | @page.nextel.com |
| Nextel (3) | | @nextel.com.br |
| NPI Wireless | | @npiwireless.com |
| Ntelos | | @pcs.ntelos.com |
| O2 | | @o2imail.co.uk |
| O2 (by Name) | | @o2.co.uk |
| O2 (M-mail) | +44 | @mmail.co.uk |
| Omnipoint | | @omnipoint.com |
| Omnipoint PCS | | @omnipointpcs.com |
| One Connect Austria | | @onemail.at |
| OnlineBeep | | @onlinebeep.net |
| Optus Mobile | | @optusmobile.com.au |
| Orange (1) | | @omail.net |
| Orange (2) | 0973 | @omail.net |
| Orange (3) | | @orange.net |
| Orange - NL / Dutchtone | | @sms.orange.nl |
| Orange Mumbai | | @orangemail.co.in |
| Oskar | | @mujoskar.cz |
| P&T Luxembourg | | @sms.luxgsm.lu |
| Pacific Bell | | @pacbellpcs.net |
| Pacific Bell Cingular | | @mobile.mycingular.com |
| Pagenet | | @pagenet.net |
| PageOne NorthWest | | @page1nw.com |
| PCS One | | @pcsone.net |
| Phone House | | @sms.phonehouse.de |
| Pioneer / Enid Cellular | | @msg.pioneerenidcellular.com |
| PlusGSM | | @text.plusgsm.pl |
| Pondicherry BPL | | @bplmobile.com |
| Powertel (1) | | @voicestream.net |
| Powertel (2) | | @ptel.net |
| Presidents Choice (Canada) | | @txt.bell.ca |
| Price Communications | | @mobilecell1se.com |
| Primeco | | @email.uscc.net |
| Primtel | | @sms.primtel.ru |
| Public Service Cellular (PSC) | | @sms.pscel.com |
| Qualcomm (by Name) | | @pager.qualcomm.com |
| Qwest | | @qwestmp.com |
| RAM Page | | @ram-page.com |
| Rogers (Canada) | | @pcs.rogers.com |
| Rogers AT&T Wireless | | @pcs.rogers.com |
| Rogers Canada | | @pcs.rogers.com |
| Safaricom | | @safaricomsms.com |
| Sasktel (Canada) | | @sms.sasktel.com |
| Satelindo GSM | | @satelindogsm.com |
| Satellink | | .pageme@satellink.net |
| SBC Ameritech Paging | | @paging.acswireless.com |
| SCS-900 | | @scs-900.ru |
| SFR France | | @sfr.fr |
| Simple Freedom | | @text.simplefreedom.net |
| Skytel Pagers | | @email.skytel.com |
| Skytel Pagers (by Pin) | | @skytel.com |
| Smart Telecom | | @mysmart.mymobile.ph |
| Southern LINC | | @page.southernlinc.com |
| Southwestern Bell | | @email.swbw.com |
| Sprint (Nextel) | | @page.nextel.com |
| Sprint (Paging) | | @sprintpaging.com |
| Sprint (PCS) (1) | | @messaging.sprintpcs.com |
| Sprint (PCS) (2) | | @sprintpcs.com |
| ST Paging (by Pin) | | @page.stpaging.com |
| SunCom (1) | | @tms.suncom.com |
| SunCom (2) | | @suncom1.com |
| Sunrise Mobile | | @mysunrise.ch |
| Sunrise Mobile (2) | | @freesurf.ch |
| Surewest Communicaitons | | @mobile.surewest.com |
| SwissCom | | @bluewin.ch |
| T-Mobile (1) | | @tmomail.net |
| T-Mobile (2) | | @voicestream.net |
| T-Mobile (Austria) | | @sms.t-mobile.at |
| T-Mobile (Germany) (1) | | @t-mobile-sms.de |
| T-Mobile (Germany) (2) | | @t-d1-sms.de |
| T-Mobile (Netherlands)* | | @gin.nl |
| T-Mobile (UK) | | @t-mobile.uk.net |
| T-Mobile Sidekick (by Name) | | @tmail.com |
| Tamil Nadu BPL | | @bplmobile.com |
| Tele2 Latvia | | @sms.tele2.lv |
| Telefonica Movistar | | @movistar.net |
| Telenor | | @mobilpost.no |
| Teletouch | | @pageme.teletouch.com |
| Telia Denmark | | @gsm1800.telia.dk |
| Telus | | @msg.telus.com |
| Telus Mobility (Canada) | | @msg.telus.com |
| The Phone House | | @sms.phonehouse.de |
| Thumb Cellular | | @sms.thumbcellular.com |
| Tigo (Formerly Ola) | | @sms.tigo.com.co |
| TIM | | @timnet.com |
| Triton | | @tms.suncom.com |
| TSR Wireless (1) | | @alphame.com |
| TSR Wireless (2) | | @beep.com |
| UMC | | @sms.umc.com.ua |
| Unicel | | @utext.com |
| Uraltel | | @sms.uraltel.ru |
| US Cellular (1) | | @email.uscc.net |
| US Cellular (2) | | @smtp.uscc.net |
| US Cellular (3) | | @uscc.textmsg.com |
| US West | | @uswestdatamail.com |
| Uttar Pradesh Escotel | | @escotelmobile.com |
| Verizon (1) | | @vtext.com |
| Verizon (2) | | @myvzw.com |
| Verizon (formerly Airtouch) | | @airtouchpaging.com |
| Verizon (MyAirMail) | | @myairmail.com |
| Vessotel | | @pager.irkutsk.ru |
| Virgin Mobile (Canada) | | @vmobile.ca |
| Virgin Mobile (USA) (1) | | @vmobl.com |
| Virgin Mobile (USA) (2) | | @vxtras.com |
| Vodacom(South Africa) | | @voda.co.za |
| Vodafone Italy | | @sms.vodafone.it |
| Vodafone Japan (Chuugoku/Western) | | @n.vodafone.ne.jp |
| Vodafone Japan (Hokkaido) | | @d.vodafone.ne.jp |
| Vodafone Japan (Hokuriko/Central North) | | @r.vodafone.ne.jp |
| Vodafone Japan (Kansai/West/Osaka) | | @k.vodafone.ne.jp |
| Vodafone Japan (Kanto/Koushin/East/Tokyo) | | @t.vodafone.ne.jp |
| Vodafone Japan (Kyuushu/Okinawa) | | @q.vodafone.ne.jp |
| Vodafone Japan (Shikoku) | | @s.vodafone.ne.jp |
| Vodafone Japan (Touhoku/Niigata/North) | | @h.vodafone.ne.jp |
| Vodafone Japan (Toukai/Central) | | @c.vodafone.ne.jp |
| Vodafone Spain | | @vodafone.es |
| Vodafone Spain (by Name) | | @vodafone.es |
| Vodafone UK | | @vodafone.net |
| Vodafone UK (by Name) | | @vodafone.net |
| VoiceStream / T-Mobile | | @voicestream.net |
| WebLink Wireless (1) | | @airmessage.net |
| WebLink Wireless (2) | | @pagemart.net |
| WellCom | | @sms.welcome2well.com |
| West Central Wireless | | @sms.wcc.net |
| Western Wireless | | @cellularonewest.com |
| Wyndtell | | @wyndtell.com |
| YCC | | @sms.ycc.ru |