cpucat.com

.com crawl

First seen 2026-04-14 · Last seen 2026-05-11 · ok HTTP/1.1 200 9351 ms crawled 2026-05-07

CN · 222.73.134.229 · AS4811 China Telecom Group

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title: 催化剂,硬泡催化剂,弹性体催化剂,催化剂生产厂家
Description: 硬泡催化剂、弹性体催化剂、环保催化剂、有机锡催化剂就选我们，我们是上海一家专业生产销售聚氨酯催化剂的生产厂家，专业提供硬泡催化剂、弹性体催化剂、环保催化剂、有机锡催化剂、有机铋催化剂、有机汞催化剂等十几个品种的催化剂产品体系供各类聚氨酯弹性体客户的选择。
Generator: MetInfo 5.0.1

Technology

Server: Microsoft-IIS

Third-party hosts loaded (2)

s21.cnzz.com×1
v3.jiathis.com×1

Registration

Registrar

Shanghai Meicheng Technology Information Development Co., Ltd.

Created

2014-11-12

Expires

2026-11-12 177 days left

Updated

2026-02-27

Name servers

a.ezdnscenter.com
b.ezdnscenter.com

DNS records live

NS

a.ezdnscenter.com
b.ezdnscenter.com

TXT

202506110000001fw24ql6gbxrfbt85eqqhgtgzjgup28xe5pv90ltfobbfg0ps2

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 2025-06-12 to 2026-06-12

Expires in 24 days

Full certificate history on crt.sh ↗

HTTP security headers

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

findings

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