indexo.dev

cztlzn.com

.com crawl

First seen 2026-04-19 · Last seen 2026-05-13 · ok HTTP/1.1 200 4252 ms crawled 2026-05-13

CN · 118.31.186.13 · AS37963 Hangzhou Alibaba Advertising Co.,Ltd.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
压力开关,压力变送器,流量开关,电磁流量计,磁翻板液位计,液位开关-常州天利智能控制股份有限公司
Description
专业生产压力开关,流量开关,压力变送器,电磁流量计,磁翻板液位计,液位开关等仪器仪表设备

Technology

Server
nginx
CMS
Gatsby

Third-party hosts loaded (1)

  • www.cz-tianli.com×3

Contact

Phone

Registration

Registrar
Alibaba Cloud Computing (Beijing) Co., Ltd.
Created
2020-07-30
Expires
2027-07-30 436 days left
Updated
2025-10-25
Name servers
  • dns1.hichina.com
  • dns2.hichina.com

DNS records live

NS
  • dns1.hichina.com
  • dns2.hichina.com

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 2026-04-09 to 2026-07-08
Expires in 49 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (8)

Linked from (2)