TarantulaFudge@startrek.websitetoPrivacy@lemmy.ml•Signal has been blocked by Venezuela and Russia
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1 month agoI can answer this! All matrix calls are over https APIs. Ports and addresses are stored in a text file on the base domain or in DNS txt entry.
It cannot be easily blocked especially if you use your own homeserver every homeserver replicates the channel and it can operate without the original server! That’s why signal and telegram are inherently flawed.