Free Tools for IT Administrators

RBL Lookup
   
Enter domain name or IP addresses to lookup in the RBLs

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PTR Check
Enter a domain name or IP address to lookup reverse PTR record

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Mail Server Configuration Check
Enter a domain name to perform a series of tests to determine if DNS, PTR, MX records are setup correctly and domain is not black listed in an RBL

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Mail Server Availibility Check
Enter domain name to check if the mail server is accepting e-mails and point out issues that could cause email delivery from the internet

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MX Check
Enter a domain name or IP address to lookup MX records

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SPF Check
Enter a domain name to lookup SPF record

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Name Servers Lookup
Enter domain name for DNS Servers lookup

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Whois Info
Enter a domain name to lookup registration information

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IP to Country lookup
Enter an IP address to find its country location

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Ping
Enter an IP address to use to see the ping response

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Tracert
Enter an IP address or hostname to use to see the trace command response

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IP v6 to IP v4 converter
Enter an IP v6 address to convert to IP v4 equivalent

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IP v4 to IP v6 converter
Enter an IP v4 address to convert to IP v6 equivalent

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Your IP : 38.107.191.106  

Mail Server Availibility Check

Enter domain name to check if the mail server is accepting e-mails and point out issues that could cause email delivery from the internet

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How to quickly trouble-shoot issue when e-mails are not being received from the Internet?

You get a call that e-mails are not coming in from the internet. What is the first thing you should do? This invaluable tool was designed by us to help IT Administrators quickly discover the cause of e-mails not arriving into your mail servers from the internet. Enter your domain name in the Mail Server Availability Check tool.

This test will send a test e-mail to your mail server and will provide line-by-line details of the process it goes though. Results will tell you immediately if there is an issue with the DNS zone for your domain, MX record not correctly listed or missing in the DNS zone, your firewall is blocking connection to your mail server for SMTP traffic, or your mail server SMTP service maybe down. This is an excellent tool for tracing the mail sending process to your mail server from the internet for troubleshooting SMTP issues.

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Martuz.cn / Gumblar Recently there has been a rash of infection of MS Outlook Web access (OWA) by Martuz.cn / Gumblar virus. Our Analyses showed that OWA was running an infected java script within the OWA pages.This Java Script virus causes OWA to perform sluggishly. Click here to find out how to remove the infected Java Script....

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