21cek.com

.com crawl

First seen 2026-06-01 · Last seen 2026-06-02 · ok HTTP/1.1 200 1790 ms crawled 2026-06-02

KR · 211.252.85.137 · AS4766 Korea Telecom

Reputation 62/100 wrong cert weak security headers no dmarc policy

Classifying

HTML metadata

Title: 주식회사 씨이케이
Description: 자동차부품 생산 자동화장비, 검사 및 조립, 전기차용 부품자동화 시스템, 물류컨베이어 시스템 제조
Language: ko
Canonical: http://www.21cek.com

Open Graph

url: http://21cek.com/
title: 주식회사 씨이케이
author: 주식회사 씨이케이
locale: ko_KR
site name: 주식회사 씨이케이
description: 주식회사 씨이케이

Technology

Server: Apache
PHP: 7.3.26 end of life
jQuery: 1.8.3 known XSS (<3.5)
Stack: PHP

Fonts

Font Awesome

Third-party hosts loaded (3)

designs.kkk24.kr×12
ajax.googleapis.com×1
use.fontawesome.com×1

Contact

Phone

Registration

Registrar

Gabia, Inc.

Created

2021-01-25

Expires

2027-01-25 236 days left

Updated

2026-01-25

Name servers

ns1.namesvr.net
ns2.namesvr.net

DNS records live

NS

ns1.namesvr.net
ns2.namesvr.net

MX

10 spam.cafe24.com

Verified for

Google

Email authentication weak

SPF: v=spf1 include:spf.cafe24.com ~all
softfail (~all)
DMARC: not published
DKIM: no key found at common selectors

Certificate (current) wrong cert

ssl-certificate-required.com

from 2023-01-12 to 2050-05-30

Expires in 8762 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://21cek.com/

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)

kofas.org×1