I recently converted some internal services to use a Fully Qualified Domain Name (FQDN) with SSL. Previously, I accessed them via ‘sub.domain.com:1234’, but now, with nginx proxying from port 443 to the actual service port, I no longer need to specify the port. However, iOS keeps remembering the port whenever I start typing the subdomain. How can I prevent this?
Open Safari. Tap book icon. Tap History tab. Search for domain in history. Slide right to left over history item, then tap Delete button that appears.