indexo.dev

gengsan.com

.com crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 4074 ms crawled 2026-05-19

US · 170.178.167.242 · AS46844 Sharktech

Reputation 75/100 listed in spam blocklist

Classifying

HTML metadata

Title
更三幽兰_高考考试_高考查分_高考学习资源_大学数据库 - 更三高考
Description
更三是个人高考资源分享平台,提供新高考改革政策解读,高考成绩查询,高考分数线,大学录取查询等服务,与千万高考生一起决胜新高考。
Language
zh-cmn-Hans

Technology

Server
nginx
CMS
Ghost

Registration

Registrar
Gname.com Pte. Ltd.
Created
2013-07-28
Expires
2028-07-28 800 days left
Updated
2025-05-27
Name servers
  • ns1.dnsip.com
  • ns2.dnsip.com

DNS records live

NS
  • ns1.dnsip.com
  • ns2.dnsip.com

Email authentication no MX

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

Certificate (current)

R12
from 2026-03-28 to 2026-06-26
Expires in 38 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://gengsan.com/

present
  • strict-transport-security
findings
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=31536000

Links to (2)

Linked from (2)