indexo.dev

nvhack.com

.com crawl

First seen 2026-04-20 · Last seen 2026-05-14 · ok HTTP/1.1 200 2574 ms crawled 2026-05-14

CN · 211.149.141.156 · AS38283 CHINANET SiChuan Telecom Internet Data Center

Reputation 64/100 wrong cert weak security headers dmarc monitor-only

sector tech type forum

HTML metadata

Title
女黑客网络安全培训论坛-渗透测试培训|白帽子攻防培训|零基础入门课程培训-女黑客安全网-女黑客网络安全培训基地-www.nvhack.com
Description
女黑客论坛-必火网络安全培训基地，专业从事网络安全、信息安全、web安全，渗透运维等安全培训
Generator
Discuz! X3.5

Technology

Server
nginx
CMS
Gatsby

Third-party hosts loaded (1)

  • h9.lt×1

Registration

Registrar
Chengdu West Dimension Digital Technology Co., Ltd.
Created
2009-03-03
Expires
2027-03-03 287 days left
Updated
2026-02-03
Name servers
  • ns1.myhostadmin.net
  • ns2.myhostadmin.net

DNS records live

NS
  • ns1.myhostadmin.net
  • ns2.myhostadmin.net
  • ns3.myhostadmin.net
  • ns4.myhostadmin.net
  • ns5.myhostadmin.net
  • ns6.myhostadmin.net
MX
  • 10 mx01.dm.aliyun.com

Email authentication partial

SPF
v=spf1 include:spf1.dm.aliyun.com -all
strict (-all)
DMARC
v=DMARC1;p=none;rua=mailto:dmarc_report@service.aliyun.com
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current) wrong cert

—
from 2023-12-29 to 2033-12-26
Expires in 2778 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://www.nvhack.com/

findings
  • checked over plain HTTP
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (5)

Linked from (1)