indexo.dev

nagaokakenmei.com

.com crawl

First seen 2026-05-15 · Last seen 2026-05-15 · ok HTTP/1.1 200 6119 ms crawled 2026-05-20

JP · 133.167.105.152 · AS9371 SAKURA Internet Inc.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
ナガオカケンメイのメール『もうひとつのデザイン』
Language
ja

Open Graph

url
http://nagaokakenmei.com/
title
ナガオカケンメイのメール『もうひとつのデザイン』
locale
ja_JP
site name
ナガオカケンメイのメール『もうひとつのデザイン』
description
デザイン活動家であるナガオカケンメイの有料メールマガジン。日々の考えや、進行中のプロジェクトについて週1回メールを送ります。「長く続くいいもの」を見出す視点や思考をたっぷり学べます！！

Technology

Server
Apache
PHP
7.2.21 end of life
jQuery
2.2.4 known XSS (<3.5)
Analytics
  • Google Tag Manager
Social widgets
  • Twitter Widget

Third-party hosts loaded (4)

  • code.jquery.com×1
  • platform.twitter.com×1
  • www.googletagmanager.com×1
  • www.paypalobjects.com×1

Social

Registration

Registrar
GMO Internet Group, Inc. d/b/a Onamae.com
Created
2012-09-10
Expires
2026-09-10 111 days left
Updated
2025-08-11
Name servers
  • dns01.muumuu-domain.com
  • dns02.muumuu-domain.com

DNS records live

NS
  • dns01.muumuu-domain.com
  • dns02.muumuu-domain.com
MX
  • 10 roadsiders.sakura.ne.jp

Email authentication partial

SPF
v=spf1 a:www3146.sakura.ne.jp +ip4:133.167.105.152 include:spf.haihaimail.jp ~all
softfail (~all)
DMARC
v=DMARC1; p=none; rua=mailto:info@nagaokakenmei.com; ruf=mailto:info@nagaokakenmei.com; fo=1
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-04-06 to 2026-07-05
Expires in 45 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (2)

Linked from (1)