indexo.dev

sankyoflute.com

.com crawl

First seen 2026-05-03 · Last seen 2026-05-03 · ok HTTP/1.1 200 763 ms crawled 2026-05-09

JP · 85.131.210.21 · AS131965 Xserver Inc.

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

Classifying

HTML metadata

Title
Xserverビジネス サーバー初期ページ
Language
ja

Technology

Server
nginx

Contact

Address
© XServer Inc.

Registration

Registrar
XServer, Inc.
Created
1999-01-28
Expires
2027-01-28 252 days left
Updated
2025-09-17
Name servers
  • ns1.xbiz.ne.jp
  • ns2.xbiz.ne.jp
  • ns3.xbiz.ne.jp

DNS records live

NS
  • ns1.xbiz.ne.jp
  • ns2.xbiz.ne.jp
  • ns3.xbiz.ne.jp
MX
  • 0 sankyoflute.com

Email authentication weak

SPF
v=spf1 +a:sv840.xbiz.ne.jp +a:sankyoflute.com +mx include:spf.sender.xserver.jp ~all
softfail (~all)
DMARC
not published
DKIM
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtNV52kDvZZO4AjnbywnOHoUmXjGwIf/5bEArr8/+QlVyrcej2DYC8UywvWNoOC3KSBbkFvMRcEJ8cW…
selectors probed

Certificate (current) wrong cert

CloudSecure RSA Domain Validation Secure Server CA 3
from 2026-04-10 to 2026-10-26
Expires in 158 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Linked from (1)