cnyunai.com

.com crawl

First seen 2026-04-13 · Last seen 2026-05-20 · ok HTTP/1.1 200 2109 ms crawled 2026-05-06

CN · 8.140.193.5 · AS37963 Hangzhou Alibaba Advertising Co.,Ltd.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title: 耐火砖厂家-浇注料厂家-高温窑炉工程整体承包-豫耐实业集团有限责任公司
Description: 豫耐集团从事高温行业36年，为石灰、水泥、钢铁、化工等高温行业提供高性价比耐火材料，如：铝矾土煅烧、耐火砖、浇注料、窑炉设计施工等全流程服务的综合公司。

Technology

Server: nginx
CMS: Gatsby

Contact

Phone

17603870816

Registration

Registrar

Alibaba Cloud Computing (Beijing) Co., Ltd.

Created

2016-11-03

Expires

2026-11-03 166 days left

Updated

2025-10-25

Name servers

dns10.hichina.com
dns9.hichina.com

DNS records live

NS

dns10.hichina.com
dns9.hichina.com

Email authentication no MX

SPF: not published
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

sslTrus (RSA) DV CA

from 2025-12-17 to 2027-01-18

Expires in 242 days

Full certificate history on crt.sh ↗

HTTP security headers

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

present

strict-transport-security

findings

checked over plain HTTP
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