youcan-project.com

.com crawl

First seen 2026-05-08 · Last seen 2026-05-15 · ok HTTP/1.1 200 3844 ms crawled 2026-05-15

JP · 219.94.162.164 · AS9371 SAKURA Internet Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title: ダンス大会(コンテスト)一覧～世界と日本(高校,中学,小学生)優勝の動画
Description: ダンス大会（コンテスト）一覧～世界と日本人（高校、中学、小学生）。結果と世界一の優勝チームの動画。アメリカのVibe決勝などメジャーな世界大会と日本代表の成績。
Language: ja

Technology

Server: nginx

Analytics

Google Tag Manager

Social widgets

Twitter Widget

Third-party hosts loaded (5)

machinemusic.org×8
ajax.googleapis.com×1
platform.twitter.com×1
www.facebook.com×1
www.googletagmanager.com×1

Social

Registration

Registrar

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

Created

2016-11-13

Expires

2026-11-13 178 days left

Updated

2025-10-14

Name servers

ns1.dns.ne.jp
ns2.dns.ne.jp

DNS records live

NS

ns1.dns.ne.jp
ns2.dns.ne.jp

MX

10 youcan-project.com

Email authentication weak

SPF: not published
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

R12

from 2026-03-31 to 2026-06-29

Expires in 42 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://youcan-project.com/

findings

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