indexo.dev

szi-expo.com

.com crawl

First seen 2026-04-13 · Last seen 2026-05-07 · ok HTTP/1.1 200 1388 ms crawled 2026-05-07

CN · 8.138.180.189 · AS37963 Hangzhou Alibaba Advertising Co.,Ltd.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
szi
Description
Guangdong, China, is the world's largest production base for adult products. And Shenzhen, as a major hub for B2B trade and cross-border e-commerce in this sector, has gained global recognition.

Technology

Server
Apache
CMS
Gatsby

Registration

Registrar
Shanghai Meicheng Technology Information Development Co., Ltd.
Created
2024-09-27
Expires
2026-09-27 129 days left
Updated
2025-08-20
Name servers
  • a.ezdnscenter.com
  • b.ezdnscenter.com

DNS records live

NS
  • a.ezdnscenter.com
  • b.ezdnscenter.com
MX
  • 10 hzmx02.mxmail.netease.com
  • 5 hzmx01.mxmail.netease.com

Email authentication strong

SPF
v=spf1 include:spf.163.com -all
strict (-all)
DMARC
v=DMARC1; p=quarantine; fo=1; ruf=mailto:dmarc@qiye.163.com; rua=mailto:dmarc_report@qiye.163.com
policy: quarantine
DKIM
  • default: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCjfp3dSawqV+OtZc2PqIb94Lqp09wMbDca5VKm86UWQ4HXA4bbnWjcJ10sT6x8hknSxPd2bErxXFQ99oqXKr…
selectors probed

Certificate (current)

WoTrus DV Server CA [Run by the Issuer]
from 2026-01-19 to 2027-02-20
Expires in 275 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://szi-expo.com/

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

Links to (6)

Linked from (1)