Site availability monitoring services

Hello fellow pirates!

I have a question that many pirate siteops might already encountered - how do you monitor availability your website in uncommon locations?

There’s ton of services to monitor if site is blocked in US/China/EU/Russia et c., but none of them could say if your site is blocked by Kenian or Bangladeshi authorities.

So if you know such service, please share it’s name or URL.

Many thanks!