On June 30, 2020, 01:23 AM UTC, http://www.portaltupassi.com.br/ presented signs of HTTP blocking (HTTP requests failed) on AS28573 in Brazil. This might mean that http://www.portaltupassi.com.br/ was blocked, but [false positives](https://ooni.org/support/faq/#why-do-false-positives-occur) can occur. Please explore the network measurement data below.
OONI Probe version
Measurement Kit version