indexo.dev

zgkelai.com

.com crawl

First seen 2026-04-19 · Last seen 2026-05-13 · ok HTTP/1.1 200 6001 ms crawled 2026-05-13

CN · 111.230.89.193 · AS45090 Shenzhen Tencent Computer Systems Company Limited

Reputation 92/100 no dmarc policy

sector b2b services type homepage

HTML metadata

Title
专注臭氧、恶臭及VOCs常温催化净化技术 | 科莱环保
Description
深圳科莱环保科技有限公司以改善空气质量为使命，紧密围绕国家重大战略“大气污染治理”的需求，专注于臭氧污染消除、工业有机废气及恶臭污染治理。
Language
zh-CN
Generator
Divi v.4.6.5
Canonical
https://www.zgkelai.com/

Technology

Server
nginx
CMS
WordPress
Fonts
  • Google Fonts

Third-party hosts loaded (1)

  • fonts.googleapis.com×1

Contact

Email
Phone

Registration

Registrar
Alibaba Cloud Computing (Beijing) Co., Ltd.
Created
2017-09-20
Expires
2026-09-20 122 days left
Updated
2020-06-01
Name servers
  • dns19.hichina.com
  • dns20.hichina.com

DNS records live

NS
  • dns19.hichina.com
  • dns20.hichina.com
MX
  • 10 mxbiz2.qq.com
  • 5 mxbiz1.qq.com

Email authentication weak

SPF
v=spf1 include:spf.mail.qq.com ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

TrustAsia DV TLS RSA CA 2025
from 2026-04-01 to 2026-06-30
Expires in 40 days

Full certificate history on crt.sh ↗

HTTP security headers

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

Linked from (1)