if you try to access the 2dfluidics website you get:
DNS_PROBE_FINISHED_NXDOMAIN
That means that the DNS record has been deleted. In regular this is not related to an update of the website. In principle if you update an website you simply overwrite the existing content with the new one - if any there is only a very short downtime. You would never delete the DNS record if you want to update a website. You delete it if you want to remove the website.... but who knows maybe they use real professionals to handle it lol...
