Web.com is a not harmless but they are lawless. Although I am on the Do Not Call list, this company Web.com has refused to take my number off so I blocked this number through my phone company. There are numerous complaints about this company violating the DNC list. If they call you take the time to file a complaint with the FTC to get them hefty fines. Do a good deed today.
Web.com is not legtimate. Avoid them and report them today.