On July 31, 2020, 07:51 AM UTC, https://www.serials.ws/ presented signs of DNS tampering on AS0 in Unknown. This might mean that https://www.serials.ws/ 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