skdryn.com

.com crawl

First seen 2026-04-14 · Last seen 2026-05-07 · ok HTTP/1.1 200 3172 ms crawled 2026-05-07

CN · 101.71.9.146 · AS4837 CHINA UNICOM China169 Backbone

Reputation 75/100 wrong cert

Classifying

HTML metadata

Title: 氢气气体传感器模组-防爆四合一气体报警器-防爆氟利昂气体检测仪-深圳市东日瀛能科技有限公司
Description: 深圳市东日瀛能科技有限公司(www.skdryn.com)是氢气气体传感器模组,防爆四合一气体报警器,防爆氟利昂气体检测仪供应商,公司不仅具有专业的技术水平，更有良好的售后服务和优质的解决方案,欢迎来电洽谈

Technology

Server: Tengine

Third-party hosts loaded (10)

img44.chem17.com×3
public.mtnets.com×3
chat.chem17.com×2
img53.chem17.com×2
img42.chem17.com×1
img45.chem17.com×1
img48.chem17.com×1
img52.chem17.com×1
img58.chem17.com×1
www.chem17.com×1

Contact

Phone

3460728767

Address

深圳市龙岗区坂田街道龙壁工业区6栋5楼

Registration

Registrar

Xin Net Technology Corporation

Created

2023-10-09

Expires

2026-10-09 142 days left

Updated

2025-10-09

Name servers

ns11.xincache.com
ns12.xincache.com

DNS records live

NS

ns11.xincache.com
ns12.xincache.com

CNAME

gxh.100nets.com

Email authentication no MX

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

Certificate (current) wrong cert

R12

from 2026-04-29 to 2026-07-28

Expires in 70 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 65/100 Checked over plain HTTP: http://www.skdryn.com/

present

content-security-policy
x-frame-options
x-content-type-options

findings

checked over plain HTTP
CSP allows unsafe inline scripts/styles
CSP uses wildcard sources
missing Referrer Policy
missing Permissions Policy

Header values

x-frame-options: SAMEORIGIN
x-content-type-options: nosniff
content-security-policy: default-src * 'unsafe-inline' 'unsafe-eval' data: blob:;

Links to (8)

Linked from (1)

fdzkjs.com×2