indexo.dev

e-izu.org

.org crawl

First seen 2026-04-20 · Last seen 2026-05-11 · ok HTTP/1.1 200 3321 ms crawled 2026-05-14

JP · 210.237.130.138 · AS4725 SoftBank Corp.

Reputation 87/100 weak security headers no dmarc policy

Classifying

Technology

Server
Apache
Analytics
  • Google Analytics
  • Google Tag Manager

Third-party hosts loaded (3)

  • maps.google.com×1
  • www.google-analytics.com×1
  • www.googletagmanager.com×1

Registration

Registrar
GMO Internet Group, Inc. d/b/a Onamae.com
Created
2002-12-04
Expires
2026-12-04 198 days left
Updated
2025-11-15
Name servers
  • ns3.e-izu.org
  • ns4.e-izu.org

DNS records live

NS
  • ns3.e-izu.org
  • ns4.e-izu.org
MX
  • 10 mailskr.e-izu.org

Email authentication weak

SPF
v=spf1 +ip4:49.212.207.185/32 ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

FujiSSL RSA Domain Validation Secure Server CA 2
from 2026-04-17 to 2026-11-02
Expires in 166 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://e-izu.org/

present
  • x-frame-options
findings
  • missing HSTS
  • missing Content Security Policy
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN

Linked from (1)