indexo.dev

tetsubunsupply.com

.com crawl

First seen 2026-05-07 · Last seen 2026-05-07 · ok HTTP/1.1 200 2854 ms crawled 2026-05-14

JP · 183.181.98.25 · AS131965 Xserver Inc.

Reputation 87/100 weak security headers no dmarc policy

sector health type landing page

HTML metadata

Title
鉄分補給 あいえすブログ -
Language
ja
Generator
All in One SEO (AIOSEO) 4.9.6.2
Canonical
https://tetsubunsupply.com/
Feeds

Open Graph

url
https://tetsubunsupply.com
title
鉄分補給 あいえすブログ -
locale
ja_JP
site name
鉄分補給　あいえすブログ -

Technology

Server
nginx
CMS
WordPress
Analytics
  • Google Tag Manager
Ads
  • Google AdSense
Third-party hosts loaded (12)
  • secure.gravatar.com×10
  • cdnjs.cloudflare.com×7
  • pagead2.googlesyndication.com×6
  • www.googletagmanager.com×3
  • blogroll.livedoor.net×2
  • www27.a8.net×2
  • adm.shinobi.jp×1
  • images.tetsudo.com×1
  • maxcdn.bootstrapcdn.com×1
  • www.youtube.com×1
  • www12.a8.net×1
  • www19.a8.net×1

Social

Contact

Phone

Registration

Registrar
XServer, Inc.
Created
2018-01-18
Expires
2027-01-18 243 days left
Updated
2025-12-19
Name servers
  • ns1.xserver.jp
  • ns2.xserver.jp
  • ns3.xserver.jp
  • ns4.xserver.jp
  • ns5.xserver.jp

DNS records live

NS
  • ns1.xserver.jp
  • ns2.xserver.jp
  • ns3.xserver.jp
  • ns4.xserver.jp
  • ns5.xserver.jp
MX
  • 0 tetsubunsupply.com

Email authentication weak

SPF
v=spf1 +a:sv6024.xserver.jp +a:tetsubunsupply.com +mx include:spf.sender.xserver.jp ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-03-21 to 2026-06-19
Expires in 30 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (4)

Linked from (1)