Network Censorship Briefing

Trace where the web disappears.

Check whether a site appears blocked around the world, see where pressure is building, and compare those patterns across major companies and widely used services.

Search once, then compare the selected site against the market map below.

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Search a domain or choose a company from the market map. The report opens here at the top of the page, so comparisons do not throw you into a bottom panel.

Waiting for signal

Market Pulse

S&P 500 website exposure

Mar 3, 2026 to Apr 2, 2026 - updated Apr 10, 2026, 9:23 AM
Blocked of measured
22%
Blocked of index
2%
Strong signals
20%
Measured cap with signals
$7.39T
Index coverage
9%

Only 45 of 503 S&P 500 company sites had enough recent OONI measurements in this window to be included. Market-cap exposure is measured-company market value behind sites with observed blocking signals; it is a directional pressure indicator, not a complete index-wide claim or revenue-loss estimate.

Command Map

Countries lighting up public-company sites

This view aggregates measured S&P 500 domains by country. Each wire points from the U.S.-listed market center toward a country where OONI probes observed active blocking signals. Wires scale by known market cap behind the affected company sites.

1 confident country rows
$21.96T measured cap
34% cap exposed
CN

China

7 company sites - 52 measurements
$4.52T
AAPL - $3.83T NFLX - $430.5B CME - $107.0B
high confidence sample

Low-sample country rows suppressed from the command map: United States (4 measurements), Russia (1 measurements) .

Largest exposed company sites

Apple Inc.

AAPL - apple.com - $3.83T
75%

1 of 5 measured countries show a blocking signal.

CN - 75% (4 measurements)

Amazon

AMZN - amazon.com - $2.55T
68%

1 of 3 measured countries show a blocking signal.

US - 68% (3 measurements)

Netflix

NFLX - netflix.com - $430.5B
90%

1 of 4 measured countries show a blocking signal.

CN - 90% (23 measurements)

Wells Fargo

WFC - wellsfargo.com - $263.4B
75%

1 of 1 measured countries show a blocking signal.

US - 75% (1 measurements)

CME Group

CME - cmegroup.com - $107.0B
90%

1 of 1 measured countries show a blocking signal.

CN - 90% (6 measurements)

L3Harris

LHX - l3harris.com - $66.7B
90%

1 of 1 measured countries show a blocking signal.

CN - 90% (3 measurements)

Electronic Arts

EA - ea.com - $50.7B
90%

1 of 3 measured countries show a blocking signal.

RU - 90% (1 measurements)

Coinbase

COIN - coinbase.com - $44.0B
87%

1 of 1 measured countries show a blocking signal.

CN - 87% (5 measurements)

Interactive Brokers

IBKR - interactivebrokers.com - $31.4B
90%

1 of 1 measured countries show a blocking signal.

CN - 90% (1 measurements)

GoDaddy

GDDY - godaddy.com - $10.6B
90%

1 of 2 measured countries show a blocking signal.

CN - 90% (10 measurements)

Sector breakdown

Information Technology

2 of 20 measured company sites show blocking somewhere. Blocked cap: $3.84T
10%
GDDY - 90% AAPL - 75%

Consumer Discretionary

1 of 8 measured company sites show blocking somewhere. Blocked cap: $2.55T
13%
AMZN - 68%

Communication Services

2 of 5 measured company sites show blocking somewhere. Blocked cap: $481.2B
40%
NFLX - 90% EA - 90%

Financials

4 of 6 measured company sites show blocking somewhere. Blocked cap: $445.7B
67%
CME - 90% IBKR - 90% COIN - 87%

Industrials

1 of 3 measured company sites show blocking somewhere. Blocked cap: $66.7B
33%
LHX - 90%

Watchlist

Sites to watch

Live watchlist checks are loaded on demand so the front page stays mostly static and cheap to serve.