seido-ya.com

.com crawl

First seen 2026-04-23 · Last seen 2026-05-14 · ok HTTP/1.1 200 9750 ms crawled 2026-05-18

JP · 133.18.36.13 · AS24282 KAGOYA JAPAN Inc.

Reputation 87/100 weak security headers no dmarc policy

sector automotive type homepage

HTML metadata

Title: ブレーキパッド　制動屋　R・MASTERS SEIDO-YA
Description: 制動屋はストリートからサーキットまで、幅広くあなたのカーライフをお助けするトータルブレーキシステムプロデューサーです。
Language: ja

Open Graph

url: https://seido-ya.com/
title: ブレーキパッド　制動屋　R・MASTERS SEIDO-YA
description: 制動屋はストリートからサーキットまで、幅広くあなたのカーライフをお助けするトータルブレーキシステムプロデューサーです。

Technology

Server: nginx

Analytics

Google Tag Manager

Ads

Meta Pixel

Fonts

Google Fonts

Social widgets

Twitter Widget

Third-party hosts loaded (5)

fonts.googleapis.com×2
connect.facebook.net×1
fonts.gstatic.com×1
platform.twitter.com×1
www.googletagmanager.com×1

Social

Contact

Phone

0593735871

Registration

Registrar

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

Created

2003-07-08

Expires

2026-07-08 49 days left

Updated

2022-09-20

Name servers

ns0.kagoya.net
ns1.kagoya.net

DNS records live

NS

ns0.kagoya.net
ns1.kagoya.net

MX

10 dmail.kagoya.net

Email authentication weak

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

Certificate (current)

R13

from 2026-02-17 to 2026-05-18

Expired 2 days ago

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://seido-ya.com/

findings

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

Links to (3)

Linked from (1)

centraltimeattack.net×2