How to setup my E-mail client
Configuring other mail clients?
Incoming mail server: mail.dmnetworking.net
Outgoing mail server: mail.dmnetworking.net port
incoming mail server POP3 port: 110
incoming mail server IMAP port: 143
Outgoing mail server SMTP port :25
Email Security Information
What is spam? Spam is Unsolicited Commercial Email (UCE).
How did the spammers get my email address? They use Bots(Robots), Spiders, and Filters. All of these can be used as legal or illegal means to get email addresses.
Listing your email address on your web pages.
What are Bots and Filters?
Filters and Bots are programmed to sit on an
email server ports and watch for multiple entries
in an email "To:" portion of an email header.
Then it gather addresses and send them to the owner of the Bot.
In about an hour or so one could collect 50k to 100k email addresses.
What is an email header?
The section of an email message that contains
the sender and recipient's email addresses as
well as the routing information.
How can i reduce my chances of being a target of spam?
Stop listing multiple email addresses in the to field
when sending messages to multiple users.
So how should I send to multiple users?
1.Place your own email address in the "To:" box,
2.Place all of your recipients in the "BCC:" box, (Blind Carbon Copy)
3.Place your subject line,
4.Place your email message,
5.Send your email
Why cant i send emails from my Interne connection?
Most service providers will not allow their customers
to relay email from within their network without authentication
or using their outgoing mail servers.
| ISP | SMTP Server |
| Adelphia | mail.adelphia.net or smtp.blk.adelphia.net |
| Alltel | mail.alltel.net |
| America Online (AOL) | smtp.aol.com |
| AT&T (Dialup) | mailhost.worldnet.att.net |
| AT&T (Broadband) | mail.attbi.com |
| AT&T Worldnet | mailhost.worldnet.att.net or imailhost.worldnet.att.net |
| AT&T Yahoo | smtp.att.yahoo.com |
| Atlantic Broadband | smtp.atlanticbb.net |
| BCPL | mail.bcpl.net |
| Bell Atlantic | gtei.bellatlantic.net or smtpout.verizon.net |
| bellatlantic.net | smtpout.bellatlantic.net |
| Bellsouth | mail.bellsouth.net |
| Bestweb | smtp.bestweb.net |
| BEV | smtp.bev.net |
| Blacksburg | smtp.blacksburg.net |
| Blazenet | smtp.blazenet.net |
| BYU | nm.byu.edu |
| Cable One | mail.cableone.net |
| CAIS | smtp.cais.net |
| CAPU | smtp.capu.net |
| CalWeb | smtp.calweb.com |
| Charm | smtp.charm.net |
| Charter Communications | smtp.charter.net |
| Chicagonet | mail.chicagonet.net |
| Citizen's Internet | smtp.swva.net |
| Coastalnet | mail2.coastalnet.com |
| Columbia | smtp.columbia.edu |
| Comcast / ATTBI | smtp.comcast.net |
| CompuServ | smtp.site1.csi.com |
| CompuServe Classic | mail.compuserve.com |
| Concentric | smtp.concentric.net |
| Covad | smtp.covad.net |
| Cox Business | smarthost.coxmail.com |
| Cox East | smtp.east.cox.net |
| Cox Central | smtp.central.cox.net |
| Cox West | smtp.west.cox.net |
| Crosslink | smtp.crosslink.net |
| CU Boulder | eces.colorado.edu |
| DCA Net | 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 | mail.earthlink.net or smtp.earthlink.net |
| EarthLink (International) | ismtp.earthlink.net |
| Edge | mail.edge.net |
| Enter | smtp.enter.net |
| EROLS | mail.erols.com |
| Ezy | smtp.ezy.et |
| Flashcom | mail.flashcom.net or smtp.flashcom.net |
| FloydVA | mail.floydva.net |
| Frontline | smtp.fcc.net |
| Full Channel | smtp.fullchannel.net |
| Gateway | smtp.gateway.net |
| GTI | mail.gti.net |
| Hotmail | mail.hotmail.com |
| IBM | smtp1.ibm.net |
| IBM Global | smtp1.ibm.net |
| Integra | smtp.integra.net |
| InterAccess | smtp.interaccess.com |
| Internet America | mail.airmail.net |
| Internet Highway | smtp.ihwy.com |
| ioNet | mail.ionet.net |
| ITOL | mail.itol.com |
| Juno | smtp.juno.com |
| Lycos | email.1stup.com |
| MCI2000 | mailrelay.internetmci.com |
| McLeodusa | email.mcleodusa.net |
| Mediacom | mail.mchsi.com |
| Media One | smtp.ce.mediaone.net |
| Mega Path | mail.megapathdsl.net |
| Mindspring | smtp.mindspring.com |
| Mpower Communications | smtp.mpowercom.net |
| MSN | smtp.email.msn.com |
| netcom.com | smtp.ix.netcom.com |
| netexpress.net | netexpress.net |
| NetHere | mail.nethere.net |
| Netscape | smtp.isp.netscape.com |
| Netzero | smtp.netzero.net |
| NRVi.net | mail.nrvi.net |
| NTELOS | mail.ntelos.net |
| NYU.edu | is4.nyu.edu |
| Omega Communications | smtp.i-plus.net |
| PacBell | mail.pacbell.net |
| PeoplePC | mail.peoplepc.com |
| Prodigy | smtp.prodigy.net |
| PSINet | bbr0-f1.sna.com |
| PSI.net | relay.smtp.psi.net |
| PSU.edu | smtp.psu.edu |
| PTD.net | mail.ptd.net |
| RCN.com | smtp.rcn.com |
| Rider.edu | enigma.rider.edu |
| Road Runner (Hawaii) | smtp-server.hawaii.rr.com |
| Road Runner (San Diego) | mail.san.rr.com |
| SBC Global Pacbell | smtp.pacbell.yahoo.com |
| SBC Global Prodigy | smtpauth.prodigy.net |
| SBC Global SWBell | smtp.swbell.yahoo.com |
| SBC Global Yahoo! | smtp.sbcglobal.yahoo.com |
| SDSU | rohan.sdsu.edu |
| Shentel | smtp.shentel.net |
| SpeakEasy | mail.speakeasy.net |
| SprintPCS | smtp.sprintpcs.com |
| Sysnet | mail.sysnet.net |
| telocity.com | smtp.telocity.com |
| UCCS | smtp.uccs.edu |
| UCSD | smtp.ucsd.edu |
| ucsf.edu | mail.ucsf.edu |
| UMBC | smtp.gl.umbc.edu |
| velocityhsi.com | mail.velocityhsi.com |
| Verio | mail.verio.net |
| Verizon | outgoing.verizon.net |
| Virginia Tech | smtp.vt.edu |
| Waypoint | mail.wayport.net |
| Yahoo | smtp.mail.yahoo.com |
| Ziplink | smtp.ziplink.net |
| ZNET | mail.znet.com |
