FastDomain Inc. is a hosting provider.
Found a phishing site (or other fraudulent/malicious content) registered with FastDomain Inc.? The best way to report a URL to FastDomain Inc. is to use their abuse reporting form at:
Report phishing to FastDomain Inc.
Reporting a fake website hosted by FastDomain Inc.
WHOIS information for FastDomain Inc.
Who is FastDomain Inc.?