gzyujin.com

.com crawl

First seen 2026-04-11 · Last seen 2026-05-14 · ok HTTP/1.1 200 16395 ms crawled 2026-05-14

CN · 103.39.213.103 · AS4816 China Telecom Group

Reputation 95/100 weak security headers

sector b2b services type homepage

HTML metadata

Title: 水性涂料油墨分散剂,润湿流平剂-广州市豫锦贸易有限公司
Description: 广州市豫锦贸易有限公司提供化学涂料油墨助剂解决方案，主营水性分散剂、润湿剂、消泡剂、树脂乳液等多类型系列多功能助剂和化学原材料产品。应用在涂料、油墨、电子、染料、水处理等多颜料分散物料制备行业。

Technology

Server: openresty

Contact

Phone

020-82020897

Registration

Registrar

Alibaba Cloud Computing (Beijing) Co., Ltd.

Created

2012-07-11

Expires

2027-07-11 418 days left

Updated

2026-04-07

Name servers

dns21.hichina.com
dns22.hichina.com

DNS records live

NS

dns21.hichina.com
dns22.hichina.com

CNAME

9517.s01.xny21.seo.tm

Email authentication no MX

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

Certificate (current)

Encryption Everywhere DV TLS CA - G2

from 2026-03-06 to 2026-06-04

Expires in 16 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://www.gzyujin.com/

present

x-frame-options

findings

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

Header values

x-frame-options: SAMEORIGIN