youkuaiyun.com

.com crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 12011 ms crawled 2026-05-19

CN · 119.29.163.98 · AS45090 Shenzhen Tencent Computer Systems Company Limited

Reputation 92/100 no dmarc policy

sector tech type homepage

HTML metadata

Title: 优快云计算,域名注册,云服务器,商标注册等互联网基础业务服务商 - 优快云
Description: 国内领先的企业级云计算服务提供商。提供商标注册、域名注册、云服务器空间、云虚拟主机、电子邮箱等租用的企业电子商务应用网站!
Language: en

Technology

Server: nginx

Third-party hosts loaded (1)

sdk.51.la×1

Contact

Phone

Registration

Registrar

Shanghai Meicheng Technology Information Development Co., Ltd.

Created

2019-05-21

Expires

2026-05-21 0 days left

Updated

2026-02-28

Name servers

holly.dnspod.net
jason.dnspod.net

DNS records live

NS

holly.dnspod.net
jason.dnspod.net

MX

0 mx1.qiye.aliyun.com
0 mx2.qiy.aliyun.com
0 mx3.qiye.aliyun.com

Verified for

Google

Email authentication weak

SPF: v=spf1 include:spf.qiye.aliyun.com -all
strict (-all)
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

R12

from 2026-04-07 to 2026-07-06

Expires in 46 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.youkuaiyun.com/

present

strict-transport-security

findings

missing Content Security Policy
missing frame protection
missing content type protection
missing Referrer Policy
missing Permissions Policy

Header values

strict-transport-security: max-age=31536000