bro, i had the same issue. i switched to using residential proxies from sites like Bright Data. they’re a bit pricey, but they mimic real user IPs, so 4chan doesn’t flag them as easily.
also, make sure you’re not spamming or breaking rules—sometimes bans are behavior-based, not just IP.
also, make sure you’re not spamming or breaking rules—sometimes bans are behavior-based, not just IP.