CIRA.ca. Network Solutions - Domain Name Registration Services from the dot com people(TM) Edit or Replace Primary Contact. Welcome to VeriSign. NSI - WHOIS Search Results. Announcing a great feature for WHOIS users You can now start a WHOIS query directly in your browser! Use the format: www.networksolutions.com/whois-search/netsol.com and you'll come directly to our results page. Stay tuned for more useful features coming soon to WHOIS! What is WHOIS? When you register a domain name, the Internet Corporation for Assigned Names and Numbers (ICANN) requires your domain name registrar to submit your personal contact information to the WHOIS database. There are a variety of third parties who may check domain names in the WHOIS database, including: Individuals check domain names for expiration dates Registrars check domain names when transferring ownership Authorities check domain names when investigating criminal activity As an accredited domain names registrar, Network Solutions® must comply with the WHOIS database requirements set forth by ICANN.