How Reverse Dns Lookup Can Help With An Unknown Internet Communication
When it comes to finding the origin of an unknown phone number, you can use reverse phone lookup to see if you can find any information. What many don’t know is that they can also use something called reverse DNS lookup when the unwanted communication comes in the form of an email. It might seem that these are anonymous, but they can be traced in some cases.
DNS stands for domain name service. You may not know what that means, but you may know what an IP (Internet Protocol) number is. When you get any sort of communication through email, you can use the IP number that you find in the header to see where a communication is coming from. If someone is threatening you through email or on your social networking site, this information can be immensely useful to you.
You may also want to use a DNS reverse lookup when you find information about yourself on a web page that you would like to have removed. You may find that someone is posting your personal information, or that they are posting information about your children or friends. The DNS information you can find will help you in your endeavor to get the information, or the entire web page, taken down from public view.
When dealing with email, you can find the IP address by looking at the full header for the email. Some have more than one IP address, so you may have to put each into the DNS reverse lookup service. If you are looking for data on a web site, you can take the web address and then put it in a search to see who owns the site. In some cases, this can give you the name, address, and even the contact phone number for the person who owns that domain name.
DNS reverse lookup may not get you much information, but it can be something you try when you are coming up empty in all other regards. When it comes to unwanted online communications, this should be your very first step.
