Based on your HN profile, I assume the blog you mean is https://blog.informaticalab.com/. When I search for "informaticalab" on Google (US) I do indeed see a business result, but it doesn't have a URL on it (any more). The Facebook and Twitter links seem to be legit, although obviously the address and telephone may be dubious.

The business has reviews that suggests there is actually some IT consultation or support business there, is it possible they are actually operating under your name? Have you tried calling the number associated?