One of our business contacts is https://oasisonline.ca (“Ontario Agencies Supporting Individuals with Special Needs”) and usually we can get to their website without issue. On some computers though that link goes to a garbage collection company. I checked WHOIS and the domain appears to be owned by the agency rather than the company so that’s all well and good. I checked the IP address and tried to access that way but an error from Cloudflare telling me direct IP access isn’t available - hence I am posting here.
Any idea why some of our computers would be getting the garbage company while others the correct website? Could this be our ISP’s DNS servers in error?