DDoS高防IP是针对互联网服务器（包括非阿里云主机）在遭受大流量DDoS攻击后导致服务不可用的情况下，推出的付费服务，用户可通过配置高防IP，将攻击流量引流到高防IP，确保源站的稳定可靠。

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业界领先的优势

海量DDoS清洗

10T+防御带宽，电信、联通、移动、教育网等8线独家防御
全业务支持

支持网站和非网站业务，适合云内/云外金融、电商、游戏等各类业务场景
防御算法先进

每天抵御大量DDoS攻击，各类CC攻击全防护，神盾局攻击溯源
性价比

大流量按天付费，按不同业务需求定制DDoS防护方案，DDoS防护成本可控
灵活计费

多种付费类型、计费模式与管理方式，可灵活选择和轻松管理
可拓展性

可与阿里云各种丰富的云产品无缝衔接

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