Recently, I've encountered some issues while using proxies. Some dynamic IPs labeled as "sticky" show a validity period of 5-180 minutes, but in reality, the IP failure rate is extremely high after 30 minutes. When I contacted customer service, they said that most products on the market can only guarantee 5-10 minutes of stickiness, and the IPs become extremely unstable after 10 minutes. So why label it as 180 minutes? [link]   [comments]