indexo.dev

shanshigaozhong.com

.com crawl

First seen 2026-05-31 · Last seen 2026-06-01 · ok HTTP/1.1 200 634 ms crawled 2026-06-01

US · 192.3.103.246 · AS36352 HostPapa

Reputation 95/100 weak security headers

sector education type homepage

HTML metadata

Title
济南市历下区教育培训学校
Description
济南市历下区教育培训学校 - 教育培训
Language
zh
Generator
lc-kj
Canonical
/

Open Graph

title
济南市历下区教育培训学校
site name
济南市历下区教育培训学校
description
济南市历下区教育培训学校 - 教育培训

Technology

Server
openresty

Registration

Registrar
Gname.com Pte. Ltd.
Created
2019-07-27
Expires
2026-07-27 54 days left
Updated
2025-05-21
Name servers
  • ns1.julydns.com
  • ns2.julydns.com

DNS records live

NS
  • ns1.julydns.com
  • ns2.julydns.com
CNAME
  • gd28c8e.cdn.eduo.net

Email authentication no MX

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

Certificate (current)

E7
from 2026-05-21 to 2026-08-19
Expires in 77 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (10)

Linked from (12)