Solve your DNS Lookup issue
DNS also has additional data, dns such as log exchange mail server that receives your e-mail for a given domain. DNS provides a forwarding service worldwide that is entirely based on keywords, which has become an essential part of Internet use.
Of course, in addition dns to the translation of domain name and IP address on the back, DNS is also responsible for assigning Internet names to organizations (or their various concerns) with digital direction, completely independent of routing systems physical IP. The DNS then assigns the IP address domain name assigned so that it is connected to the relevant domain names.
This allows both an IP address and a hyperlink or URL to be dns used domain name interchangeably, but clearly URLs are much easier for people to remember that many long strands of numbers.
Like a phone number, domain name you can perform a cell phone lookup, DNS allows you to perform a reverse DNS lookup, which allows the use of an IP address, and locate information or information domain corresponding host that is associated with the address IP dns.
There are many reasons why you want to perform a reverse DNS lookup, especially for the security dns of your computer. In such cases, unrecognizable emails, reverse DNS lookups give you the ability to search service domain hosting or linked to the IP address where the email originated. This dns can help you decide if you received an email desirable, or whether it is simply another case of spam.
In addition domain name, reverse DNS search can be used to create a screener or authenticator whitelist, which is efficient enough to make most of the spam hitting because it is able to identify the zombie computers used by most emails chargers spam.
No comments:
Post a Comment