crexgroup.com

.com crawl

First seen 2026-05-02 · Last seen 2026-05-15 · ok HTTP/1.1 200 3037 ms crawled 2026-05-09

US · 104.26.12.67 · AS13335 Cloudflare, Inc.

Reputation 92/100 no dmarc policy

sector tech type homepage

HTML metadata

Title: 株式会社CREX
Description: CREXコーポレートサイト
Language: ja
Generator: All in One SEO (AIOSEO) 4.8.5
Canonical: https://crexgroup.com/ja/

Open Graph

url: https://crexgroup.com/ja/
title: 株式会社CREX
locale: ja_JP
site name: 株式会社CREX | CREXコーポレートサイト
description: CREXコーポレートサイト

Technology

CDN: Cloudflare
CMS: WordPress

Analytics

Cloudflare Insights
Google Tag Manager

Ads

Google AdSense
Google Ads (DoubleClick)

Third-party hosts loaded (6)

pagead2.googlesyndication.com×3
www.googletagmanager.com×3
ep2.adtrafficquality.google×1
googleads.g.doubleclick.net×1
static.cloudflareinsights.com×1
www.google.com×1

Registration

Registrar

GMO Internet Group, Inc. d/b/a Onamae.com

Created

2025-08-25

Expires

2029-08-25 1192 days left

Updated

2026-01-27

Name servers

apollo.ns.cloudflare.com
nina.ns.cloudflare.com

DNS records live

NS

apollo.ns.cloudflare.com
nina.ns.cloudflare.com

MX

10 mail1038.onamae.ne.jp

Verified for

Google

Email authentication weak

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

Certificate (current)

WE1

from 2026-04-13 to 2026-07-12

Expires in 52 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 60/100 Checked live page: https://crexgroup.com/ja/

present

strict-transport-security
x-content-type-options

findings

missing Content Security Policy
missing frame protection
missing Referrer Policy
missing Permissions Policy

Header values

x-content-type-options: nosniff
strict-transport-security: max-age=15552000; includeSubDomains; preload