ynqizhong.com

.com crawl

First seen 2026-04-13 · Last seen 2026-05-18 · ok HTTP/1.1 200 2331 ms crawled 2026-05-15

HK · 154.23.133.204 · AS18186 Nebula Global LLC

Reputation 100/100

Classifying

HTML metadata

Title: 安全防坠器_速差防坠器-台湾进口Haru防坠器河北成华机械销售中心
Description: 河北成华机械是台湾Haru防坠器扥安全设备代理商，我公司主要经营防坠器、自锁器、安全绳、安全带、安全钩、拉力钩等高空作品配套产品。

Technology

Server: nginx

Contact

Phone

Registration

Registrar

22net, Inc.

Created

2014-04-16

Expires

2027-04-16 331 days left

Updated

2026-03-16

Name servers

ns1.22.cn
ns2.22.cn

DNS records live

NS

ns1.22.cn
ns2.22.cn

Email authentication no MX

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

Certificate (current)

LiteSSL RSA CA 2025

from 2026-04-17 to 2026-07-16

Expires in 57 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://ynqizhong.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