indexo.dev

szzht.com

.com crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 2155 ms crawled 2026-05-18

CN · 43.139.151.115 · AS45090 Shenzhen Tencent Computer Systems Company Limited

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
动环监控系统_机房监控_动力环境监控系统厂家「老品牌」_纵横通ZHT
Description
纵横通ZHT动环监控系统厂家「20年老品牌」专注于制定动环监控系统,厂家主营:动环监控系统,机房动力环境监控系统,动力环境监控系统,空调节能集中控制器等设备,厂家电话:400-808-4006
Language
zh
Canonical
https://www.szzht.com/

Technology

Server
nginx

Contact

Email
Phone

Registration

Registrar
DNSPod, Inc.
Created
2008-03-17
Expires
2034-03-17 2858 days left
Updated
2025-03-03
Name servers
  • f1g1ns1.dnspod.net
  • f1g1ns2.dnspod.net

DNS records live

NS
  • f1g1ns1.dnspod.net
  • f1g1ns2.dnspod.net
MX
  • 10 mx2.qiye.aliyun.com
  • 15 mx3.qiye.aliyun.com
  • 5 mx1.qiye.aliyun.com

Email authentication weak

SPF
v=spf1 include:spf.qiye.aliyun.com -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

TrustAsia DV TLS RSA CA 2025
from 2026-03-07 to 2026-06-05
Expires in 16 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (18)

Linked from (9)