Received a call on landline.

A woman called our business and asked to speak to my husband by first name. I asked who was calling, she said “Tell him it’s Christina from web.com.” I asked what it was regarding, she said I needed to ask him … does he work only with RVs? I said yes. Dead air for a LONG time, then I hung up. She immediately called back. I didn’t answer, and she left a message: “Hi, this is Christina Gonzales. I’m trying to check and see what your availability is to schedule more appointments. Please call me at 512-730-4379.” On web.com it says their phone number is 800-986-1477. I've blocked all the numbers.

Dork calls and trys to come across as a potential customer, but I smelled a RAT right away.
Asked if this was a telemarketing call, but again tried to side-step the question, what a loser.
Doesn't matter to this company if you are on the DOC list, they will scam their own ma-ma.
Now on my Blocked Call List.
So if these schmucks try to call you, consider them more spam.

What is the DOC list?  Department of Corrections?

Think they meant DNC aka Do Not Call list ;-)