ronlkhw.com

.com crawl

First seen 2026-05-22 · Last seen 2026-05-30 · ok HTTP/1.1 200 4920 ms crawled 2026-05-28

US · 104.21.50.65 · AS13335 Cloudflare, Inc.

Reputation 95/100 weak security headers

sector tech type homepage

HTML metadata

Title
张家口鑫致科技有限公司|鑫致科技
Description
张家口鑫致科技有限公司旗下企业网站门户
Language
de

Technology

CDN
Cloudflare
jQuery
1.7.1 known XSS (<3.5)

Registration

Registrar
Metaregistrar BV
Created
2025-12-12
Expires
2026-12-12 194 days left
Updated
2026-05-22
Name servers
  • carla.ns.cloudflare.com
  • matias.ns.cloudflare.com

DNS records live

NS
  • carla.ns.cloudflare.com
  • matias.ns.cloudflare.com

Email authentication no MX

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

Certificate (current)

E7
from 2026-05-22 to 2026-08-20
Expires in 81 days

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://www.ronlkhw.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 (30)

Linked from (7)