indexo.dev

ystiyu.com

.com crawl

First seen 2026-04-26 · Last seen 2026-05-20 · ok HTTP/1.1 200 3007 ms crawled 2026-05-20

CN · 59.110.31.109 · AS37963 Hangzhou Alibaba Advertising Co.,Ltd.

Reputation 62/100 wrong cert weak security headers no dmarc policy

sector sports type homepage

HTML metadata

Title
人造草足球场,篮球场施工,网球场建设,足球场人造草坪,球场造价
Description
优世体育15年专注球场建设，是国内专业的【球场建设】公司,全国客户1000+，累计施工面积50㎡。主要承建人造草坪足球场、篮球场、网球场等各类球场建设。
Language
zh
Canonical
http://www.ystiyu.com/

Technology

Server
nginx

Contact

Phone

Registration

Registrar
Alibaba Cloud Computing (Beijing) Co., Ltd.
Created
2018-04-26
Expires
2029-04-26 1071 days left
Updated
2026-01-19
Name servers
  • dns29.hichina.com
  • dns30.hichina.com

DNS records live

NS
  • dns29.hichina.com
  • dns30.hichina.com
MX
  • 10 mxw.mxhichina.com
  • 5 mxn.mxhichina.com

Email authentication weak

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

Certificate (current) wrong cert

R12
from 2026-05-08 to 2026-08-06
Expires in 77 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://ystiyu.com/

findings
  • checked over plain HTTP
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (3)

Linked from (1)