| Carrier |
|
Server Address |
| Adelphia |
|
mail.adelphia.net |
| America Online (AOL) |
|
smtp.aol.com |
| Atlantic Broadband |
|
smtp.atlanticbb.net |
| AT&T (Broadband) |
|
mail.attbi.com |
| AT&T (Dialup) |
|
smtp1.attglobal.net |
| AT&T Worldnet |
|
mailhost.worldnet.att.net or imailhost.worldnet.att.net |
| BCPL |
|
mail.bcpl.net |
| Bellatlantic |
|
gtei.bellatlantic.net or smtpout.verizon.net |
| Bellatlantic.net |
|
smtpout.bellatlantic.net |
| Bellsouth |
|
mail.bellsouth.net |
|
|
|
| Bestweb |
|
smtp.bestweb.net |
| Blazenet |
|
smtp.blazenet.net |
| Cable One |
|
mail.cableone.net |
| CAIS |
|
smtp.cais.net |
| CAPU |
|
smtp.capu.net |
| Charm.net |
|
smtp.charm.net |
| Charter Communications |
|
smtp.charter.net |
| Comcast |
|
smtp.comcast.net |
| Compuserve |
|
smtp.compuserve.com or smtp.site1.csi.com |
| Concentric.net |
|
smtp.concentric.net |
| Covad |
|
smtp.covad.net |
| Cox West |
|
smtp.west.cox.net (west coast users) |
| Cox Central |
|
smtp.central.cox.net (central users) |
| Cox East |
|
smtp.east.cox.net (east coast
users) |
| Cox Business |
|
smarthost.coxmail.com |
| Crosslink |
|
smtp.crosslink.net |
| DCANET |
|
smtp-relay.dca.net |
| Delmarva Online |
|
mail-gw.dmv.com |
| Delta Net |
|
smtp.deltanet.com |
| Direcway |
|
smtp.direcway.com |
| DSL Extreme |
|
smtp.dslextreme.com |
| Earthlink Network |
|
mail.earthlink.net or smtp.earthlink.net or smtp.auth.earthlink.net |
Earthlink Network
(International only) |
|
ismtp.earthlink.net |
| Edge.net |
|
mail.edge.net |
| Enter |
|
smtp.enter.net |
| EROLS |
|
mail.erols.com |
| Ezy |
|
smtp.ezy.net |
| Flashcom |
|
mail.flashcom.net or smtp.flashcom.net |
| Frontline.net |
|
smtp.fcc.net |
| Gateway.net |
|
smtp.Gateway.net |
| GTI |
|
mail.gti.net |
| HotMail |
|
mail.hotmail.com |
| IBM.Global net |
|
smtp1.ibm.net |
|
|
|
| ioNet Inc |
|
mail.ionet.net |
| Interaccess.com |
|
smtp.interaccess.com |
| Internet America |
|
mail.airmail.net |
| ITOL |
|
mail.itol.com |
| Juno |
|
smtp.juno.com |
| Mediacom |
|
mail.mchsi.com |
| Mediaone.net |
|
smtp.ce.medione.net |
| MegaPath |
|
mail.megapathdsl.net |
| MCI |
|
mailrelay.mciworldcom.net mailrelay.internetmci.com |
| Mindspring |
|
smtp.mindspring.com |
| MSN |
|
smtp.email.msn.com |
| Nauticom |
|
mail.nauticom.net |
| Netcom |
|
smtp.ix.netcom.com |
|
|
|
| Netcom (Canada) |
|
smtp.netcom.ca |
| Netscape |
|
smtp.isp.netscape.com |
| NetZero |
|
smtp.netzero.net |
| NYU.edu |
|
smtp.nyu.edu |
| OLG.com |
|
mail.olg.com |
| OPTOnline Internet Service |
|
mail.optonline.net |
| Pacbell |
|
mail.pacbell.net |
| Patriot Media |
|
smtp.patmedia.net |
| Pipeline |
|
smtp.pipeline.com |
| Prodigy |
|
smtp.prodigy.net |
| PSI.net |
|
relay.smtp.psi.net |
| PTD.net |
|
promail.ptd.net port 25 |
| QIS |
|
mail.qis.net |
| Qwest Internet Service |
|
pop.dnvr.qwest.net |
| RCN |
|
smtp.rcn.com |
| Rider.edu |
|
enigma.rider.edu |
| RoadRunner |
|
smtp-server.<your-region>.rr.com |
RoadRunner
(Cincinnati Area) |
|
smtp-server.cinci.rr.com |
|
|
|
| SBC Global |
|
smtp.sbcglobal.net |
| SBC Global Yahoo |
|
smtp.sbcglobal.yahoo.com |
| Smallville Communications |
|
mail.toto.net |
| SNiP |
|
mail.snip.net |
| Spectrum DSL |
|
mail.webstable.com |
| SprintLink |
|
smtp.a001.sprintmail.com |
| Sprynet |
|
m6.sprynet.com |
| Starpower |
|
smtp.starpower.net |
| Sympatico |
|
mailhost.sk.sympatico.ca |
| UMBC |
|
smtp.gl.umbc.edu |
| USA.NET |
|
mail.netaddress.usa.net |
| US Internet |
|
smtp.usit.net |
| UUNet |
|
mail.uu.net |
| Verizon Internet Services |
|
outgoing.verizon.net or smtpout.verizon.net |
| Wide Open West |
|
smtp.mail.wideopenwest.com |
| XO Communications |
|
mail.njd.xo.com or smtp.concentric.net |
| Yahoo |
|
smtp.mail.yahoo.com |
| Ziplink |
|
smtp.ziplink.net |
| Zoomtown |
|
smtp.fuse.net |
Frequently Asked Questions
