indexo.dev

knrsys.com

.com crawl

First seen 2026-04-28 · Last seen 2026-05-18 · ok HTTP/1.1 200 2690 ms crawled 2026-05-05

KR · 112.175.85.241 · AS4766 Korea Telecom

Reputation 95/100 weak security headers

Classifying

HTML metadata

Description
KNR 시스템은 지속적인 연구개발에 대한 투자를 통하여 세계 수준의 기술력을 보유하고 있습니다.

Open Graph

url
https://www.knrsys.com/
title
(주)케이엔알시스템
description
KNR 시스템은 지속적인 연구개발에 대한 투자를 통하여 세계 수준의 기술력을 보유하고 있습니다.

Technology

Server
nginx

Registration

Registrar
Whois Corp.
Created
2002-03-21
Expires
2036-03-21 3594 days left
Updated
2026-03-25
Name servers
  • ns.evehost.co.kr
  • ns2.evehost.co.kr

DNS records live

NS
  • ns.knrsys.com
  • ns1.knrsys.com
  • ns2.knrsys.com
  • ns3.knrsys.com
MX
  • 10 wblock.knrsys.com
TXT
  • v=spf1 ip4:49.236.187.120 ip4:49.236.187.121 ~all

Certificate (current)

GlobalSign GCC R6 AlphaSSL CA 2023
from 2025-06-09 to 2026-07-11
Expires in 53 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Linked from (1)