<s>
The	O
Open	B-Application
Observatory	I-Application
of	I-Application
Network	I-Application
Interference	I-Application
(	O
OONI	B-Application
)	O
is	O
a	O
project	O
that	O
monitors	O
internet	B-Application
censorship	I-Application
globally	O
.	O
</s>
<s>
As	O
of	O
October	O
2019	O
,	O
OONI	B-Application
has	O
analyzed	O
292	O
million	O
network	O
connections	O
in	O
233	O
countries	O
.	O
</s>
<s>
OONI	B-Application
was	O
officially	O
launched	O
in	O
2012	O
as	O
a	O
free	O
software	O
project	O
under	O
The	O
Tor	B-Application
Project	I-Application
,	O
aiming	O
to	O
study	O
and	O
showcase	O
global	O
internet	B-Application
censorship	I-Application
.	O
</s>
<s>
In	O
2017	O
,	O
OONI	B-Application
launched	O
OONI	B-Application
Probe	O
,	O
a	O
mobile	O
app	O
that	O
runs	O
a	O
series	O
of	O
network	O
measurements	O
.	O
</s>
<s>
Results	O
of	O
these	O
tests	O
can	O
be	O
utilized	O
through	O
the	O
OONI	B-Application
Explorer	O
and	O
API	O
.	O
</s>
<s>
The	O
current	O
tests	O
deployed	O
by	O
OONI	B-Application
are	O
as	O
follows	O
:	O
</s>
<s>
OONI	B-Application
has	O
confirmed	O
data	O
analyzing	O
the	O
2019	O
Internet	O
blackout	O
in	O
Iran	O
.	O
</s>
<s>
OONI	B-Application
network	O
measurement	O
data	O
confirmed	O
the	O
blocking	O
of	O
the	O
site	O
along	O
with	O
several	O
other	O
independent	O
media	O
websites	O
during	O
the	O
referendum	O
.	O
</s>
<s>
Cases	O
of	O
internet	B-Application
censorship	I-Application
and	O
network	O
disruptions	O
during	O
elections	O
have	O
also	O
been	O
detected	O
in	O
Benin	O
,	O
Zambia	O
,	O
and	O
Togo	O
.	O
</s>
<s>
In	O
May	O
2019	O
,	O
OONI	B-Application
reported	O
that	O
the	O
Chinese	O
Government	O
blocked	O
all	O
language	O
editions	O
of	O
Wikipedia	O
.	O
</s>
<s>
Following	O
the	O
2022	O
Russian	O
invasion	O
of	O
Ukraine	O
,	O
OONI	B-Application
confirmed	O
that	O
most	O
Russian	O
Internet	O
Service	O
Providers	O
started	O
blocking	O
access	O
to	O
Twitter	B-Application
,	O
Facebook	B-Application
,	O
Instagram	B-Application
,	O
BBC	O
,	O
Deutsche	O
Welle	O
,	O
Radio	O
Free	O
Europe	O
,	O
Voice	O
of	O
America	O
,	O
Interfax	O
,	O
Meduza	O
,	O
Dozhd	O
,	O
The	O
New	O
Times	O
and	O
200rf	O
(	O
a	O
website	O
launched	O
by	O
the	O
Ministry	O
of	O
Internal	O
Affairs	O
of	O
Ukraine	O
to	O
enable	O
Russians	O
to	O
find	O
their	O
family	O
members	O
who	O
were	O
captured	O
or	O
killed	O
during	O
the	O
war	O
)	O
.	O
</s>
