The founder of Allestoringen sold it to Ookla in 2018 [1]. It seems they do have an enterprise offering these days [2]. Re: banks, there is also the iDEAL stat

The founder of Allestoringen sold it to Ookla in 2018 [1]. It seems they do have an enterprise offering these days [2]. Re: banks, there is also the iDEAL status page [3]. [1] https://tweakers.net/nieuws/142053/storingswebsite-allestoringen-is-overgenomen-door-bedrijf-achter-speedtest-punt-net.html https://tweakers.net/nieuws/142053/storingswebsite-allestori... [2] https://downdetector.com/enterprise/ https://downdetector.com/enterprise/ [3] https://beschikbaarheid.ideal.nl/ https://beschikbaarheid.ideal.nl/