Hi there! It’s worth checking out the service: GEO Targetly.
It can identify visitors’ physical locations by IP using IP geolocation technologies.
Its particular tool, GEO blocking can automatically block visitors from certain regions, like country, state, and city, and prevent unwanted visitors browsing your website. For example, blocked visitors could be redirect to the url: examplesite.com/NOT-AVAILABLE.
The tool is easy to set. No coding is necessary.
GEO Targetly provides service package for small business owners and NGOs. Stable, and very reliable.
Hope it helps!