web-hakase.com

.com crawl

First seen 2026-05-31 · Last seen 2026-06-01 · ok HTTP/1.1 200 1277 ms crawled 2026-06-01

JP · 153.126.136.29 · AS7684 SAKURA Internet Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title: 株式会社博士.com｜総合WEBコンサルティング -武蔵野市吉祥寺
Description: 博士.comは総合WEBコンサルティング事業会社です。主な事業として、動画作成ツール「メディア博士」企画制作・動画企画制作コンサルタント事業、不動産専門ホームページ企画制作・ITコンサル事業、Ｗebシステム管理事業、ポータルサイト運営事業など行っています。

Technology

Server: Apache

Analytics

Google Tag Manager

Fonts

Font Awesome

Third-party hosts loaded (3)

cdn.jsdelivr.net×1
use.fontawesome.com×1
www.googletagmanager.com×1

Registration

Registrar

GMO Internet Group, Inc. d/b/a Onamae.com

Created

2019-12-04

Expires

2029-12-04 1281 days left

Updated

2024-09-06

Name servers

01.dnsv.jp
02.dnsv.jp
03.dnsv.jp
04.dnsv.jp

DNS records live

NS

01.dnsv.jp
02.dnsv.jp
03.dnsv.jp
04.dnsv.jp

MX

1 aspmx.l.google.com
10 alt3.aspmx.l.google.com
10 alt4.aspmx.l.google.com
5 alt1.aspmx.l.google.com
5 alt2.aspmx.l.google.com

TXT

pardot968003=c5335cb87116e3d9166ec6abd253626d95b8f9f13d3ca0db215314b0a9069925

Verified for

Google
Microsoft 365

Email authentication strong

SPF

v=spf1 include:aspmx.pardot.com include:amazonses.com ip4:153.126.132.70 ip4:133.125.36.239 ip4:153.126.202.6 ip4:13.230.56.17 include:m01-ahd-sys.net include:_spf.google.com mx:web-hakase.com ~all

softfail (~all)

DMARC

v=DMARC1; p=quarantine; sp=quarantine; rua=mailto:system@web-hakase.com; ruf=mailto:system@web-hakase.com; ri=86400; adkim=r; aspf=r;

policy: quarantine · sp=quarantine

DKIM

google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyXMBpzzND7z08NUth07p6bjdzL48Ck9oZWWW0KlxDesPrIY5VNdjH/cQhYOUMNxISv6fZqNFhTPvps…
s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwFuZ83uvQsoOsp6PJkFzHhbz+Jg8bq/fFyekRceRyyn+8rOGyE1U/eaMF+oJTcLqFjBNAqjXytD1afbkq0…
s2: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDn9/KE3bLDqStTZDzfLo1K/5TBzlt2RyRubZw9/o/EJfJQUsm0Gm+mtR0TzpiQQjwcfe2JwXCOkBuwAHGVkVwQyP…

selectors probed

Certificate (current)

from 2026-05-26 to 2026-08-24

Expires in 83 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://web-hakase.com/

findings

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