background preloader



yougetsignal Find other sites hosted on a web server by entering a domain or IP address above. Note: For those of you interested, as of May 2014, my database has grown to over 100 million domain names. I am now offering this domain list for purchase. A reverse IP domain check takes a domain name or IP address pointing to a web server and searches for other sites known to be hosted on that same web server. Data is gathered from search engine results, which are not guaranteed to be complete. provides interesting visual reverse IP lookup tool. Background All web sites are hosted on web servers, which are computers running specialized software that distribute web content as requested. As of 2003, more than 87% of all active domains names were found to share their IP addresses (i.e. their web servers) with one or more additional domains. While IP sharing is typically transparent to ordinary users, it may cause complications for both search engine optimization and web site filtering. Solution

NSLOOKUP Query a DNS domain nameserver to lookup and find IP address information of computers in the internet. Convert a host or domain name into an IP address. This is the right place for you to check how your web hosting company or domain name registrar has set up the DNS stuff for your domain, how your dynamic DNS is going, or to search IP addresses or research any kind of e-mail abuse (UBE/UCE spam) or other internet abuse. This online service is for private non-commercial use only. Please do not abuse. No automated queries. If you prefer dig over nslookup, you may try our dig service. This page is also available in German, French and Portuguese. Link to A new discussion forum has been set up. Recommended books about Networking.