indexo.dev

ychygk.com

.com crawl

First seen 2026-04-13 · Last seen 2026-05-07 · ok HTTP/1.1 200 6955 ms crawled 2026-05-06

CN · 47.101.70.236 · AS37963 Hangzhou Alibaba Advertising Co.,Ltd.

Reputation 70/100 wrong cert weak security headers

sector b2b services type homepage

HTML metadata

Title
烟囱美化,烟囱亮化,烟囱温度计-江苏宏亚高空工程有限公司
Description
江苏宏亚高空工程有限公司专业从事烟囱美化、烟囱亮化、烟囱温度计、烟囱绘画、烟囱彩绘、烟囱画画、烟囱墙体彩绘，以及各类烟塔、冷却塔、水塔、凉水塔、筒仓等高耸构筑物的美化、亮化工程，美化热线：15905100555。
Language
zh-CN

Technology

Server
nginx

Contact

Phone

Registration

Registrar
Alibaba Cloud Computing (Beijing) Co., Ltd.
Created
2017-04-08
Expires
2027-04-08 323 days left
Updated
2026-01-18
Name servers
  • dns27.hichina.com
  • dns28.hichina.com

DNS records live

NS
  • dns27.hichina.com
  • dns28.hichina.com

Certificate (current) wrong cert

Encryption Everywhere DV TLS CA - G2
from 2024-06-02 to 2024-08-31
Expired 627 days ago

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://ychygk.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 (9)

Linked from (2)