Something wrong with the Belgium servers?

Since 24h it’s  almost impossible to use dns over tls on android devices via wifi or via 4g. The Brussels server has a high latency.

 zepto-ams               21 ms

  fusa-bru                23 ms  (ultralow1)

  vultr-ams (IPv6)        23 ms  (anycast2)

  vultr-ams               24 ms  (anycast2)

  fusa-bru (IPv6)         26 ms  (ultralow1)

  netbarista-par (IPv6)   29 ms

  zepto-fra (IPv6)        30 ms

  anexia-par              31 ms

  virtua-par              33 ms

  anexia-par (IPv6)       34 ms

  anexia-ams              34 ms

  netbarista-par          34 ms

  zepto-fra               35 ms

  anexia-lux (IPv6)       37 ms

  virtua-par (IPv6)       37 ms

  anexia-ams (IPv6)       37 ms

  anexia-lux              40 ms

  zepto-bru (IPv6)       128 ms  (anycast1, ultralow2)

■ zepto-bru              142 ms  (anycast1, ultralow2)