How To Find Smtp Server Ip Address

Setup and Configure SMTP Server on Windows Server 2012 September 29, 2014 by japinator The steps to setup and configure an SMTP Server or mail relay on Windows Server 2012 are very similar to those for Windows Server 2008 except for a few differences. Log in to your GoDaddy account. The server IP address appears in the Details tab. If you don't know the FQDN or IP address, you can use the Nslookup command-line tool to find the MX record for the destination domain. By handshaking, ActiveXperts Network Monitor can verify that the remote server's SMTP protocol is working well. Mail to use the local SMTP server. The Relay Restrictions window is opened. User Name: The username for connecting to the SMTP relay host (if needed). If there are many instances of Received: from with the IP address, select the IP address in the last pattern. I added 3 ip to my network settings. That completes the hMailServer configuration, to test this configuration at least one account must be set in your mail client. ProxyMesh provides 15 rotating IP address proxy servers, each with 10 IP addresses rotating twice per day, giving you a total of 300 IP addresses per day. And if not, is there any other method of getting the IP address?. Find below some of the relay options that are available in MailEnable. If this is the case, do like other's have suggested and call the hosting companies tech. If your domain MX entry is in the form of an IP address from your existing static IP range, it will have to be changed to the new static IP address within the range allocated by the new ISP. Server Address: This field displays the Host Name or IP address of an SMTP mail server (outgoing E-mail Server) on your network. Tap the General tab and change the IP Address to the server's IP address. Customer’s normally find the problem with connecting to port #25 after changing the IP address on the Exchange 2000 and Exchange 2003 servers, if the SMTP Virtual sever was. com and the port using send mail is 587. It can even by a dynamic IP though that will affect the reputation a bit so the serve. remote_smtp: driver = smtp interface = 12. And to answer your question, if you use Smtp. When it comes about online marketing, emailing is the way to go. Use this form to test if your mail server is accepting email. Provide all of the requested information. To find the screen shot opposite click on the Advanced Tab next to the IP address. When the mail server receives your email, it contacts a DNS server to look up the IP address of the domain of the email to find out where the email is meant to be sent. This article will guide you to configure Exim4 SMTP relay server which will allow you to relay emails for the know Domains names and IP address only. Type one of the following commands at the prompt: ping mail. 226 as primary however i want SMTP server to use. I have set up a bigpond (Outlook) email account for the scanner, but I am having trouble setting up the email settings on the printer. The goal of this article is to show you the email send limits, reasons & workarounds for most popular Internet, email or web hosting providers, like Verizon, Comcast, AOL, Gmail, Yahoo, GoDaddy, Earthlink or many others. use certain security applications, like centralised cameras and polling software. How To Find the Sender's Original IP Address Using Email Message Headers So you'd like to to find out just who is sending those email love letters, determine the sender of a blackmail message, or just root out the source of a virus emailed to you. Is there anyway to mask/change this as it makes me a little uncomfortable that my email servers' name and private ip is available to all. In many cases, with it you can determine whether an email address is valid, although this method isn't 100% conclusive. Luckily this is no issue for pinging servers currently within my domain area where the smtp server is I will post up my adapted code when I am at work tomorrow which also can output other information regarding the ping such as the latency, ip address and traceroute. SMTP Configuration for Remote Server – Learn more on the SQLServerCentral forums if they are using an external SMTP it should be still find as long the IP address from the external party. For example, if you want to use your Zoho Mail account to send email through another email client, you will need to configure the settings in that client with Zoho's SMTP information. Check Your Legacy Exchange Servers for SMTP Usage Before Removing Them April 16, 2010 by Paul Cunningham 5 Comments As you get ready to decommission legacy Exchange servers after the transition to Exchange Server 2007 or 2010 you might be concerned about any remaining devices or hosts that are using the server for SMTP traffic. and the relay worked. In the Connections pane of IIS, expand the Sites and select the website which you want to access via IP address. How to Find the SMTP Email Server for an Email Address This example helps determine the mail server for a given email address. Save changes and exit. Send HELO or EHLO command. To use the script save it as ImportRelayList. A more sensible solution is to install Postfix SMTP server on server B and configure it to send emails via server A, which can relay emails from server B to the final recipients. Click Continue. but a simple way that doesn't require any new investment or software is to define mac to IP reservations in the DHCP server. Under Mail Server Settings specify Mail Server (name or IP address), the From E-mail Address and Authentication Method (if required). If your domain name or mail server IP address is listed in the spam list, email you send may be rejected or marked as spam. The easiest way is to use your personal Gmail account. Enter the MAIL FROM, RCPT TO, and DATA commands before waiting for a response in this case. com which is using private ip address, 192. Postfix is a *mail transfer agent* (MTA), an application used to send and receive email. If the IPs match, the check passes. Track email address location from Google Gmail: Every email comes with email header and email header contains all the email details including sender’s IP. When you send an email, your computer talks to the mail server at your email provider using SMTP. Set up postfix in a way that it will relay the outgoing email through the actual ISP. For example, the SMTP Domain equals company. Smtp Proxy Server in title. If some or all of your mailboxes are in Office 365, there are a few options available: SMTP relay, client SMTP submission, or Direct Send. Type set q=MX, and then press Enter. Below you find a list of the SMTP settings of the most common providers; if you are using a very local or less known provider which is not on the list, you should have a look at its web page (and in case, don’t hesitate to contact it). It supports the common e-mail protocols (IMAP, SMTP and POP3) and can easily be integrated with many existing web mail systems. Right-click Virtual Server and select Properties > Delivery > Advanced. NOTE: EarthLink’s IP blocks target servers and networks, not email addresses or domains. Usually, you will find the Incoming Mail needs to set to "pop. , you need to have a valid DNS server. bighostingcompany. How to configure SMTP server in Linux? This step by step guide will take you through the easy steps of setting up a mail server in Linux environment. SMTP server required while you send personal emails or business emails and email marketing. com even if you're using your isps SMTP server fortunately! NOTE. Expand Transmission Control Protocol to view TCP details. If your email application absolutely does not allow a server hostname and only allows an IP address to be specified please use: 62. Message ID. Expand to SMTP Virtual Server #1, right click and select Properties. Mail rejected due to SMTP Spam Blocking - Yet cant find any blacklists with my server IP Question asked by Jon Eastwood - December 15, 2014 at 8:00 AM Unanswered. Get your public IP (source of SMTP traffic) Ask your network admin or just go to www. Find your SMTP server address An SMTP server is the machine that takes care of the whole email delivery process: that’s why to send your messages with an email client or software you need first of all to configure the correct SMTP settings – in particular, the right SMTP address you’re using. There are different ways to address the Rogers mail servers, here are some. MailEnable offers a variety of authentication methods, and it is recommended that you implement them. Change the IP address to the IP Address of your Microsoft Exchange Server installation. You should be able to ping to that name or address. The TTL value specifies how long the MX record stays valid. If it is set to the "Log Server" the log file will be named logMMDD. Then use nslookup to query the IP to see if there is a reverse record. You will probably need to contact your ISP and ask them to setup a reverse (PTR) record for you. To decrease the chance that spam filters mark your mail as spam, verify that the reverse DNS (rDNS) entry of Exim's outgoing IP address matches the DNS response of your server's hostname. However, restarting the router does cause a new random address to be reissued by the provider. Make sure the Allow insecure authentication option is unchecked. Introduction. The Simple Mail Transfer Protocol (SMTP) server is used to send mail from an email program like Microsoft Outlook. Scores are calculated from 0 to 100. Server IP Address: This is the IP address that is provided in your welcome email, and is the primary IP address for your server. Type an IPv6 address into "Incoming Server" (e. This free online tool allows you to test an SMTP mail server directly, sending a test email so you can be sure that it is functioning correctly. In other words, in fact, when mail enables host address the Exchange Online server, the external hosts are represented by the public IP address that is used by the firewall. The SMTP server must be accessible from the Cell Manager system, but does not need to be part of the Data Protector cell. com) or the IP address of the SMTP server. To synchronize your Gmail account with an outside email client, such as Outlook, give the server instructions for how to send your Gmail emails in the form of Simple Mail Transfer Protocol (SMTP) server settings. User Name: The username for connecting to the SMTP relay host (if needed). ActiveXperts Network Monitor can check SMTP mail servers by establishing a connection on the remote TCP port (usually port 25) and do a handshake. The email server of the client is not able to resolve the target domain correctly. Mail transfer to Exchange failed, reason: Could not reach Exchange SMTP server - check IP port 25 is not blocked You’ll find the IP address in [] after the. hMailServer is a free, open source, e-mail server for Microsoft Windows. By handshaking, ActiveXperts Network Monitor can verify that the remote server's SMTP protocol is working well. Steps to enable SMTP server for local relay. A more sensible solution is to install Postfix SMTP server on server B and configure it to send emails via server A, which can relay emails from server B to the final recipients. To configure a static IP address on your Ubuntu 18. The printer sends emails to Exchange. Store IP addresses in ip. The problem is that they have dynamic ip addresses and most mailservers will not accept incoming mail from a server on a dynamic ip address. Most spammers will not originate from the same IP address but if a reported client IP address is consistent throughout most of the queued messages it. How to find IP Adress of a computer Network programming in windows is possible with sockets. RELATED: How to Find Any Device's IP Address, MAC Address, and Other Network Connection Details. Here’s tips on how to remove the IP address from MSN or Windows Live Hotmail blacklist to unban, unblock and whitelist the mail server IP address or domain again for that mails can be delivered properly and promptly. A static IP address is suitable if you: run your own website. Take a note of any settings you change. I am trying to get an application to work that sends an email notification to my gamil email address when ever any one leaves a message in my office voice mailbox. SMTP server name or IP address as well as connection type and port number must be specified correctly. how does one find the smtp server's host name , user name and password. Your iSeries system can be used to send e-mails to your e-mail server. com or @hotmail. To find email server ip address if use an email program like Outlook: Email programs have Acount's settings and within those will be the names of incoming and ouitgoing mail servers. com or smtpcorp. After making any edits to the SMTP settings, navigate to Command Prompt and type "iisreset " (no quotes), then hit enter. If I have multiple virtual SMTP servers with different IP addresses, no matter what configuration I use with the GUI or netsh, all outgoing emails have the primary IP address attached to the sending domain. Set up postfix in a way that it will relay the outgoing email through the actual ISP. Sends an outgoing message to a predefined destination and tracks the successful delivery of the message. The address recorded in the field labeled "Server" is the Exchange Server Address you need to provide when logging into Karbon. When you check out your SMTP server via online services, the test comprises the following stages: Examination of the DNS Black List status; MX Records authentication;. com email addressand password Domain field, leave it blank Tap Manual setup. Let’s focus on the RCPT TO command now. For example, if you want to use your Zoho Mail account to send email through another email client, you will need to configure the settings in that client with Zoho's SMTP information. is this correct?. Take a note of any settings you change. Verify the SMTP address and port by returning to the location you found the incoming mail server address, and checking it against what you’ve entered in your email app. I've deleted some columns that are repetitive such as the Exchange server name and IP address, and the port used. FIRST OF ALL I DON'T KNOW WHAT MY POP 3 ADDRESS IS OR WHERE TO FIND IT. [icon type="networking"]My router configured by ISP tech and it is set to get DNS server address automatically from upstream. How to Change IP Address if You Get Banned. Fortunately with the Exchange Management Shell we can easily add IP addresses to existing Receive Connectors. Expand Transmission Control Protocol to view TCP details. I was having problems tracking down the default IP addresses for the FIOS DNS servers and saw others were having the same problem. SMTP server name or IP address as well as connection type and port number must be specified correctly. You can send email using any email address, from any network that lets you connect to the Gmail SMTP server. Make sure the Use secure connection (SSL) checkbox is checked, then tap Next. The primary IP address is the IP address windows uses as the source address for outbound traffic. Trace E-Mail - diagnostic on-line utility to lookup email origin and trace a path of delivery. The cmd prompt window will open. Type set q=MX, and then press Enter. One PTR record can be configured per IP, linking that IP to a single domain. Don’t warm up Gmail on Monday, Yahoo! on Tuesday, Hotmail on Wednesday etc. com has two Virtual SMTP Servers one is called default-test and has IP address 192. When I attempt to do any administrative functions through the WebAdmin tool, I get a message at the bottom of my web browser window that reads "Waiting for ". where to find smtp server address shorntay robertson. We have set up two versions of our website: light and extended for displaying additional information. somethingblueweddings. Step 1: Connect camera to the network and find its IP address. com can change frequently because we employ widely geographically-distributed SMTP servers for high availability. ; Click on the Manage Account button against the account you need information for (if you have more than one account). Check the website of the email manufacturer, i. 120 to configure initial network settings, including setting up DHCP or the static IP for iDRAC. The lower the number, the more preferred the mail server is. If you have a DHCP IP address and you're not a spammer and don't have a virus, it's possible that the person who had your IP address before you was, or the person who had it before them, or the person who. 0 allows your SMTP server to access any and all remote SMTP servers, limited only by your agreement with your ISP when it comes to using their remote services. Using Win2K server - apparently for outbound email the SMTP service is using the default IP address on the NIC card as the IP seen by the receiving mail server. Type set q=MX, and then press Enter. Instead, only the IP address of the Gmail mail server is shown in the Received line. To get the IP address, ping the Incoming server from the Command Prompt. An SMTP server is the machine that takes care of the whole email delivery process: that's why to send your messages with an email client or software you need first of all to configure the correct SMTP settings - in particular, the right SMTP address you're using. Reproducible: Always Steps to Reproduce: 1. Most SMTP ports will be 465, 587 or 25. DNS server information - Server hostnames and IP addresses * Using position titles (a. Introduction. Static IP addresses. How can I determine the ip address of the WINS server on the work desktop? TIA, Mark Hammer Lake Oswego, Oregon, U. The server IP address appears in the Details tab. Primary server port: 25. User Name: The username for connecting to the SMTP relay host (if needed). Office 365 had banned the public IP, but this is not the only place that could ban it, which is why I did not specify. However, you will want to change this to use Google's free SMTP server. Exchange 200x allows you to control which user accounts can be used for authenticated relaying. Google SMTP Server – How to Send Emails for Free Google's Gmail SMTP server is a free SMTP service which anyone who has a Gmail account can use to send emails. com “Password” – Specify the password to your Windows Live or Hotmail Account. The mail server IP address is shown in HostPilot® Control Panel > Mail Server > Mail Server Settings. However, it apparently. The SMTP server must be accessible from the Cell Manager system, but does not need to be part of the Data Protector cell. Login into your Window server via Remote Desktop. The printer sends emails to Exchange. When I attempt to do any administrative functions through the WebAdmin tool, I get a message at the bottom of my web browser window that reads "Waiting for ". routers from Netgear) are unable to send due to the lack of a subdomain. SMTP Relay Host: The relay host IP address or domain name. you can create an simple outlook account, with pop3 server type and use the machine where smtpextender is installed as server name, port 110, if you didn't set another one in the config. Right-click Virtual Server and select Properties > Delivery > Advanced. This breaks the most common method of relay control, which is to have the SMTP server compare the client IP address against its own list of relay-allowed addresses or subnets. SMTP Server. Open the properties of the connector you just created > Security > Under Authentication select ‘Externally Secured (for example with IPSEC ) > Under Permission groups, select ‘Exchange servers’ and ‘Anonymous users’ > Save. Observe the Destination port. Store IP addresses in ip. This can be your public and/or outbound IP addresses. Reproducible: Always Steps to Reproduce: 1. Take the advantage of the fast and easy integration, dedicated IP-addresses, personal tracking domain and much more SMTP service features. Click "About" on the lower part of the left window pane. Hi, My email hosting provider have some issues with being black listed and its preventing my emails from reaching a few clients/contacts. Google's IP address are 8. Many large companies and small business owners host their websites and email accounts on GoDaddy servers. To connect to an SMTP server by using Telnet on port 25, you need to use the fully-qualified domain name (FQDN) (for example, mail. Go to the Outlook Web Access website and log in with your user account. The SMTP server to use depends on your IT architecture ; if you have an intern mail server (like Exchange, Zarafa, etc. Service Center. com internet address = 209. Most likely there will be an article providing this information. How to allow mail relay of specific IP address I have set up an anti-spam relay server (RH Linux 8 postfix, amavis, spamAssassin) between my mail server and the Internet. HOW To Set Up An Internal SMTP Service For Windows Server Here are a few steps to enable an SMTP service that is built into the core operating system for Windows Server 2012. In the same place that you specified the Outgoing Mail Server, you may find a way to set the port number of the Outgoing Mail Server / SMTP Server. For smtp server in google domain use smtp. Enter the SMTP server address Enter the correct IP address or host name for your SMTP server (example “10. On the right of the list of email addresses in your account, you can see a column called Relays. This has solved our problem temporarily but I am sure it will pop up again whenever someone changes the ip address of the smtp server. We will walk through both methods below. As mentioned, to enable Exchange Online to identify the external mail enable host so Exchange Online can “trust” them and provide them the required mail services. This will be helpful in troubleshooting purpose too. It supports the common e-mail protocols (IMAP, SMTP and POP3) and can easily be integrated with many existing web mail systems. There is a button to automatically add the IP address to the SMTP Access Control deny list. the associated IP address added to the beginning of the string in reverse order. Send email directly to the receiver's SMTP server. What's left is the time that the connection was made, the IP address of the mail server from which the connection was made, the SMTP command also called verb), how many bytes were transferred and the time it took (in milliseconds). You can use either Hub Transport server IP as long as there is a receive connector present. Luckily cPanel makes this process very simple using the WHM (Web Host Manager) interface. I've deleted some columns that are repetitive such as the Exchange server name and IP address, and the port used. The Web server address can be found in the Options settings of OWA. What are the IP Addresses for the AOL SMTP outgoing mail servers? Discussion in ' AOL ' started by popowich , Feb 13, 2009. How to find internal IP address (local network connection). Go to the Outlook Web Access website and log in with your user account. Click the “Start” button and type “cmd” in the search box. Allow Exchange relay emails from certain IP addresses. com" or "smtp. Unless it's been specifically configured to use only a specific SMTP server for outgoing emails, Postfix, like Sendmail before it, will assume that it is a mail server in a system whose IP address has been properly registered to the global public DNS and can freely send and receive email to/from anywhere. Right-click Default SMTP Virtual Server, and then click Properties. Fill in the form and follow the instructions, and your. The other option (use DNS without a relay server) can only be used when you are connected on a fixed IP address and host the webpages yourself. Common Domains: earthlink. DNS A Record Setup. Some companies, including Microsoft, have decided to block any inbound email messages originating from a dynamic IP address in an effort to prevent spam. 10 Free Programs You Should Be Using!. The higher your score, the better your reputation and the higher your email deliverability rate. Rather than IP address you should actually use domain address since IP address might easily change. 3) Destination smtp server writing final header that it recieving it's emal letter- your mailserver. When you set up an email account, you must define the SMTP address to ensure your email gets to your recipients. You can find your SMTP server name and port under the Outgoing Mail Server (SMTP) heading. How do I find PC Info? On a Windows 7 or MOE7 computer: Click on the Windows Flag button (Start button) at the bottom left corner of your screen. I need some way to find the IP Address and the port number for this. And while troubleshooting this issue with Firewall, I required to know the ip for mail server. 5, but SMTP uses the old IIS 6. To open the DOS window click on the "Start" button, choose "Run" from the menu, and type "CMD" in the box. Message ID. The SMTP server must be accessible from the Cell Manager system, but does not need to be part of the Data Protector cell. First, make sure that you are on the server computer. Open the properties of the connector you just created > Security > Under Authentication select ‘Externally Secured (for example with IPSEC ) > Under Permission groups, select ‘Exchange servers’ and ‘Anonymous users’ > Save. SMTP server name or IP address as well as connection type and port number must be specified correctly. If DNS is disabled, use another system to determine the host and then add the entry to the Data Domain system with the command: # net hosts add. If you know the name of the SMTP server you can easily retrieve the SMTP server IP address by following the below steps:- Click on the " Start " menu, type " Run " press enter then type " cmd " press enter (type without quotes). with the domain name. Take the hard work out of finding your IP address, particularly when many computers are connected to your business network. You'll need the IP address if you're hosting server software - the client computers will need your computer's IP address to connect to it. In your software you MUST also enable Outgoing Email SMTP Server Authentication. If you've tried an 'SMTP sender' app and it worked then i'd assume it's something to do with Moneysoft Payroll Manager rather than Office365 or the Draytek - infact, i've used the exact same setup, 2920n and using a Office365 account's SMTP, for router/server/software notifications in a few locations without issue. If the IPs match, the check passes. That's the case with a term that affects every email you've ever sent out in your entire life—Simple Mail Transfer Protocol, or SMTP. Fortunately with the Exchange Management Shell we can easily add IP addresses to existing Receive Connectors. In addition it provides a list of valid mail server IP addresses to help determine if one or more is listed on a real-time spam block list (RBL). Each computer has its own IP address, and when a person types the name of a website into a browser, he is actually directed to the IP address associated with that website's name. how do i find and enter my pop3 address? I HAVE BEEN TRYING TO SEND PICTURES AND ARTICLES TO FRIENDS BUT CANNOT BECAUSE IT KEEPS SAYING THERE IS A PROBLEMS WITH MY POP 3 ADDRESS. In this article, we will discuss the reason for using IIS SMTP relay configuration when using office 365 subscription, the required configuration and in the last part we will demonstrate how to troubleshoot common mail flow scenarios. com internet address = 64. Gmail SMTP server can be used to send emails from any of your favorite email client. Hi Guys, I am trying to use Send Mail Task in SSIS Package (Event handlers) for sending a mail to my company e mail address. Store IP addresses in ip. Get your public IP (source of SMTP traffic) Ask your network admin or just go to www. For example, to ensure that you always receive SMTP connections from a partner site's SMTP server, - Create an Address Object for the server you added using the Add button, - Click the edit icon in the Configure column of the RBL User White List row, and add the Address Object. There are several ways to know your SMTP server name. However, it apparently. I need some way to find the IP Address and the port number for this. Then use nslookup to query the IP to see if there is a reverse record. The solution that works for most ISPs is to enable authentication for the SMTP server. Find an IP list of AT&T server names and addresses for outbound mail servers. If you have ever wondered how to find the outgoing IP address of your Web App, Mobile App, API App or Logic App, look no further. How to configure an Office 365 SMTP Relay Connector. Then tap the 'Access' tab and click on the 'Connection' button. Click "OK" to open the DOS window. To get your credentials, just sign up for a free SocketLabs On-Demand account. Finding the Owner of an IP Address by Leo A. This is especially important to do for Office 365 hybrid customers, since the on-premises Exchange servers will need to send SMTP emails to cloud users via EOP. How to change SMTP server IP (Exim IP) on WHM server Standard. Install the SMTP Service. It requires I enter the gmail smtp server IP address which I cannot find. You can check the support section on your host’s website for this information. Free advanced online tool to Test your SMTP server. What is the IP address for smtp-mail. The abbreviation SMTP is decoded as Simple Mail Transfer Protocol - the mean of transferring emails. Send all outgoing email trough one IP address in postfix When a server has more than one IP address, then postfix will use all IP addresses randomly to send out emails. Find an IP list of AT&T server names and addresses for outbound mail servers. SQL Server 7. This article will guide you to configure Exim4 SMTP relay server which will allow you to relay emails for the know Domains names and IP address only. Enter the "telnet smtp. We use tools, such as cookies, to enable essential services and functionality on our site, to improve our site and products, and to provide a more personalized and seamless experience to customers including for advertising purposes. You should ask that this record be the same as your forward DNS name (e. That’s because the email was probably created and sent from the server itself. IP Address Lookup or IP Locator is a tool that allows you to see where your IP address is located. Then tap the 'Access' tab and click on the 'Connection' button. Install the SMTP Service. com and the outgoing port as 25. com, to a list of servers that can receive connections for that name and to find the IP address of a specific server. ❒ If the HTTP port is disabled, connection to the machine using the machine's URL cannot be established. It also aids in management of the domain; when the person holding the postion changes, changes to the domain registration is not needed. 226 as a primary address. Open RCA in your browser and under Internet Email Tests select the Outbound SMTP Email option. Verify SMTP server settings. 14 # Change to your server IP address. Business accounts use static IP addresses; Residential accounts offer dynamic IP addresses (with some exceptions, see Understanding your IP. This will give you access to a cloud-based SMTP server that your scanner can use to deliver the email. How to Assign an IP Address on a Linux Computer. Click Server Configuration on the main menu. As you know with O365 essentials, we do not have option to host the website with Microsoft itself. Therefore, an external or Internet DNS server with a known IP address of 172. Verify SMTP server settings. Lookup results of the search for IP address 208. Is there is a way to find out the IP address of the dns server used by my router which is located at 192. Restart Sendmail. the connection to the remote server can be made from the Domain IP address, see Domain Settings section; the module sends the HELO/EHLO command using that Domain name. Go to My Accounts section. I've deleted some columns that are repetitive such as the Exchange server name and IP address, and the port used. And trace email to physical location can have some different result. When SMTP (simple mail transfer protocol) was designed in the 1980s for use by academia and government agencies, verification of senders was not a concern. To addresses: The email addresses of users who should receive GCDS reports.