indexo.dev

kuroyurhythm.com

.com crawl

First seen 2026-04-13 · Last seen 2026-05-20 · ok HTTP/1.1 200 1431 ms crawled 2026-05-06

JP · 157.7.107.50 · AS7506 GMO Internet Group, Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
TOP│KUROYURHYTHM
Description
黒田百合オフィシャルウェブサイト -KUROYURHYTHM-
Language
ja-JP
Canonical
https://kuroyurhythm.com/

Open Graph

url
https://kuroyurhythm.com/
title
TOP│KUROYURHYTHM
site name
KUROYURHYTHM
description
黒田百合オフィシャルウェブサイト -KUROYURHYTHM-

Technology

Server
Apache
Fonts
  • Google Fonts

Third-party hosts loaded (4)

  • module.bindsite.jp×4
  • fonts.googleapis.com×2
  • smoothcontact.jp×2
  • webfont-pub.weblife.me×1

Social

Registration

Registrar
GMO Internet Group, Inc. d/b/a Onamae.com
Created
2002-01-18
Expires
2027-01-18 241 days left
Updated
2025-12-19
Name servers
  • dns01.muumuu-domain.com
  • dns02.muumuu-domain.com

DNS records live

NS
  • dns01.muumuu-domain.com
  • dns02.muumuu-domain.com
MX
  • 50 mx01.lolipop.jp

Email authentication partial

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

Certificate (current)

R13
from 2026-02-13 to 2026-05-14
Expired 7 days ago

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (6)

Linked from (2)