: Sometimes, blocks are only at the DNS level. Switching your device settings to use Cloudflare DNS (1.1.1.1) Google DNS (8.8.8.8) can occasionally bypass simple restrictions. Tor Browser
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Under regulations like the Children’s Internet Protection Act (CIPA), some schools block DuckDuckGo if they cannot force a "SafeSearch" mode at the DNS level.
: Sometimes using the Safe Search subdomain (safe.duckduckgo.com) or specific regions can bypass simple keyword filters.