indexo.dev

plcscan.org

.org crawl

First seen 2026-04-15 · Last seen 2026-05-07 · ok HTTP/1.1 200 755 ms crawled 2026-05-09

SG · 166.62.10.137 · AS26496 GoDaddy.com, LLC

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
灯塔实验室 - plcscan.org
Description
灯塔实验室是中国最早专注于工业互联网安全研究的技术团队之一，团队始终致力于工业互联网安全前沿技术研究和实践，以公益行动和咨询服务助力工业关键信息基础设施安全
Language
zh-CN

Technology

Server
Apache
CMS
Gatsby

Contact

Email

Registration

Registrar
GoDaddy.com, LLC
Created
2014-04-30
Updated
2024-07-05
Name servers
  • alex.ns.cloudflare.com
  • isla.ns.cloudflare.com

DNS records live

NS
  • alex.ns.cloudflare.com
  • isla.ns.cloudflare.com
MX
  • 10 hzmx02.mxmail.netease.com
  • 5 hzmx01.mxmail.netease.com

Email authentication weak

SPF
v=spf1 include:spf.163.com -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

ZeroSSL RSA Domain Secure Site CA
from 2025-10-09 to 2026-01-08
Expired 132 days ago

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://plcscan.org/

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

Linked from (1)