Which domestic anti-DDoS server is better? There are many IDC service providers for domestic anti-DDoS server rental, such as Wormhole Technology. Here, Xiaobian Li does not praise how good the high-defense server of Wormhole Technology is and how cheap the price is, in fact, the server of Wormhole Technology is good, but the price is not much cheaper than other peers. There are many servers in China that can provide high anti-DDoS and anti-DDoA, and I think the better ones are Alibaba Cloud and Huawei Cloud, but the cost is relatively high, and large enterprises can choose. There are still a lot of good anti-DDoS servers on the market, such as HUAWEI CLOUD, Alibaba Cloud, and Kuaikuai Network's anti-DDoS Pro. It should be noted that when choosing a high-defense server, first, you should choose an independent single hard defense with a defense capability of more than 50G; The second is to be able to defend against high-quality servers with large traffic of DDoS attacks and CC attacks.