indexo.dev

ryokuyu.com

.com crawl

First seen 2026-05-30 · Last seen 2026-05-31 · ok HTTP/1.1 200 2437 ms crawled 2026-05-31

JP · 150.60.156.61 · AS9597 KDDI Web Communications Inc.

Reputation 62/100 wrong cert weak security headers no dmarc policy

Classifying

HTML metadata

Title
緑涌（りょくゆう）｜【公式】藤田観光が運営するプライベートリゾート旅館
Description
藤田観光が運営するプライベートリゾート旅館緑涌（りょくゆう）は、露天風呂付や離れ個性豊かで、上質な時間を華やかに過ごせる旅館ブランドです。現在静岡県伊東に展開しております。
Language
ja

Technology

Server
Apache
jQuery
1.11.3 known XSS (<3.5)
Analytics
  • Google Tag Manager

Third-party hosts loaded (2)

  • www.facebook.com×1
  • www.googletagmanager.com×1

Social

Contact

Phone

Registration

Registrar
GMO Internet Group, Inc. d/b/a Onamae.com
Created
2015-11-02
Expires
2026-11-02 150 days left
Updated
2025-10-17
Name servers
  • ns6.cpi.ad.jp
  • ns7.cpi.ad.jp

DNS records live

NS
  • ns6.cpi.ad.jp
  • ns7.cpi.ad.jp
MX
  • 10 vlmx-air.secure.ne.jp

Email authentication weak

SPF
v=spf1 include:spf.secure.ne.jp -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current) wrong cert

JPRS Domain Validation Authority - G4
from 2025-07-09 to 2026-07-31
Expires in 57 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://www.ryokuyu.com/

findings
  • checked over plain HTTP
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (5)

Linked from (1)