indexo.dev

heapkeeper.org

.org crawl

First seen 2026-04-13 · Last seen 2026-05-04 · ok HTTP/1.1 200 3474 ms crawled 2026-05-07

JP · 162.43.112.108 · AS131965 Xserver Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
帝国探偵興信所｜業界事情通探偵blog | 料金費用のトラブルなど探偵業界の問題点の考察
Description
料金費用のトラブルなど探偵業界の問題点の考察
Language
ja
Canonical
https://heapkeeper.org/
Feeds

Open Graph

url
https://heapkeeper.org/
title
帝国探偵興信所｜業界事情通探偵blog | 料金費用のトラブルなど探偵業界の問題点の考察
locale
ja_JP
site name
帝国探偵興信所｜業界事情通探偵blog
description
料金費用のトラブルなど探偵業界の問題点の考察

Technology

Server
nginx
CMS
WordPress
Fonts
  • Font Awesome

Third-party hosts loaded (3)

  • ajax.googleapis.com×2
  • use.fontawesome.com×2
  • assets.pinterest.com×1

Registration

Registrar
Key-Systems GmbH
Created
2015-08-21
Expires
2026-08-21 93 days left
Updated
2025-11-25
Name servers
  • ns1.firebird.jp
  • ns2.firebird.jp
  • ns3.firebird.jp

DNS records live

NS
  • ns1.firebird.jp
  • ns2.firebird.jp
  • ns3.firebird.jp
MX
  • 0 heapkeeper.org

Email authentication partial

SPF
v=spf1 +a:sv7.firebird.netowl.jp +a:heapkeeper.org +mx include:spf.sender.netowl.jp ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-04-10 to 2026-07-09
Expires in 51 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://heapkeeper.org/

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

Links to (19)

Linked from (7)