jrhgckj.com

.com crawl

First seen 2026-04-20 · Last seen 2026-05-19 · ok HTTP/1.1 200 837 ms crawled 2026-05-14

US · 172.67.169.160 · AS13335 Cloudflare, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title: 重庆笑口常开科技有限公司
Description: -
Language: en

Technology

CDN: Cloudflare
CMS: Gatsby

Registration

Registrar

Metaregistrar BV

Created

2026-03-08

Expires

2027-03-08 292 days left

Updated

2026-03-23

Name servers

collins.ns.cloudflare.com
eoin.ns.cloudflare.com

DNS records live

NS

collins.ns.cloudflare.com
eoin.ns.cloudflare.com

Email authentication no MX

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

Certificate (current)

E8

from 2026-03-23 to 2026-06-21

Expires in 32 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://jrhgckj.com/

findings

missing HSTS
missing Content Security Policy
missing frame protection
missing content type protection
missing Referrer Policy
missing Permissions Policy

Links to (50)

Linked from (50)

See all sites whose homepage links to jrhgckj.com →