253.com

253.com is a live English-language website hosted on Hangzhou Alibaba Advertising Co.,Ltd. (AS37963) in China, served by Tengine. cl0q first saw it on 2026-08-31 and last crawled it on 2026-08-31. It resolves to 8.133.252.111 and has mail (MX) records set up. Its favicon is fingerprinted by SHA-256, so you can find every other site that serves the same icon.

How the site describes itself:

企业级 CPaaS 云通讯平台 - 短信/语音/验证/风控服务 - 创蓝云智

创蓝云智是企业级 CPaaS 云通讯平台，提供短信验证码、通知短信、营销短信、语音消息、一键登录、号码认证、实名认证等产品，帮助企业稳定触达用户、提升转化效率。