indexo.dev

hark3.com

.com crawl

First seen 2026-05-30 · Last seen 2026-06-01 · ok HTTP/1.1 200 2409 ms crawled 2026-05-31

JP · 59.106.13.118 · AS9370 SAKURA Internet Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
株式会社ハーク |
Language
ja
Generator
WordPress 5.1.19
Canonical
https://hark3.com/

Open Graph

url
https://hark3.com/
title
株式会社ハーク
site name
株式会社ハーク

Technology

Server
nginx
CMS
WordPress 5.1.19 legacy (latest 7.0)
jQuery
2.2.4 known XSS (<3.5)
Social widgets
  • Twitter Widget

Third-party hosts loaded (2)

  • platform.tumblr.com×1
  • platform.twitter.com×1

Social

Registration

Registrar
Japan Registry Services Co., Ltd.
Created
2014-08-02
Expires
2026-08-02 52 days left
Updated
2025-06-25
Name servers
  • ns1.dns.ne.jp
  • ns2.dns.ne.jp

DNS records live

NS
  • ns1.dns.ne.jp
  • ns2.dns.ne.jp
MX
  • 10 hark3.com

Email authentication weak

SPF
v=spf1 a:www478.sakura.ne.jp mx ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-08 to 2026-07-07
Expires in 26 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://hark3.com/

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

Links to (1)

Linked from (2)

Use this data via API

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