Some networks block YouTube only on IPv6.
Schools/workplaces may ban VPN software. Use "obfuscated servers" or stealth protocols (OpenVPN over TCP port 443). unblock youtube 76
: These sites often bundle a YouTube proxy with a library of Flash or HTML5 "unblocked games" to provide a one-stop entertainment hub. SSL Encryption Some networks block YouTube only on IPv6
If YouTube is blocked by an employer or institution, consider: unblock youtube 76
A: It likely refers to either (DNS-related) or is a random suffix added by users to find working unblocked versions in proxy lists. There is no official "YouTube 76" product.
For permanently unblocking YouTube 76 on restricted networks (schools/work), a is your best friend. A VPN encrypts all your traffic and routes it through a server outside the network.