indexo.dev

sakamotoengineering.com

.com crawl

First seen 2026-04-24 · Last seen 2026-05-15 · ok HTTP/1.1 200 13669 ms crawled 2026-05-18

JP · 183.90.238.87 · AS131965 Xserver Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
サカモトエンジニアリング – サカモトブログ｜RX-7や86に関することやショップ情報など
Language
ja
Generator
WordPress 6.5.8
Canonical
https://sakamotoengineering.com/
Feeds

Technology

Server
nginx
CMS
WordPress

Registration

Registrar
GMO Internet Group, Inc. d/b/a Onamae.com
Created
2020-01-15
Expires
2027-01-15 239 days left
Updated
2025-12-15
Name servers
  • ns1.xserver.jp
  • ns2.xserver.jp
  • ns3.xserver.jp
  • ns4.xserver.jp
  • ns5.xserver.jp

DNS records live

NS
  • ns1.xserver.jp
  • ns2.xserver.jp
  • ns3.xserver.jp
  • ns4.xserver.jp
  • ns5.xserver.jp
MX
  • 0 sakamotoengineering.com

Email authentication weak

SPF
v=spf1 +a:sv2311.xserver.jp +a:sakamotoengineering.com +mx include:spf.sender.xserver.jp ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-28 to 2026-07-27
Expires in 68 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://sakamotoengineering.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)