indexo.dev

sambomaster.com

.com crawl

First seen 2026-05-30 · Last seen 2026-05-30 · ok HTTP/1.1 200 638 ms crawled 2026-05-31

US · 3.164.206.91 · AS16509 Amazon.com, Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
サンボマスター オフィシャルウェブサイト
Description
サンボマスター公式サイト。ニュース、ライブ情報、ディスコグラフィー、プロフィール、グッズ、モバイル。
Language
ja

Open Graph

url
https://www.sambomaster.com/
title
サンボマスター / OFFICIAL SITE
description
サンボマスターオフィシャルサイト

Technology

CDN
Amazon CloudFront
Server
Apache
Analytics
  • Google Tag Manager
Social widgets
  • YouTube Embed

Third-party hosts loaded (3)

  • www.youtube.com×2
  • code.ionicframework.com×1
  • www.googletagmanager.com×1

Social

Registration

Registrar
GMO Internet Group, Inc. d/b/a Onamae.com
Created
2003-12-19
Expires
2026-12-19 199 days left
Updated
2025-12-03
Name servers
  • ns-1295.awsdns-33.org
  • ns-1820.awsdns-35.co.uk
  • ns-491.awsdns-61.com
  • ns-619.awsdns-13.net

DNS records live

NS
  • ns-1295.awsdns-33.org
  • ns-1820.awsdns-35.co.uk
  • ns-491.awsdns-61.com
  • ns-619.awsdns-13.net
MX
  • 1 ms0.sambomaster.com
  • 2 ms.sambomaster.com

Email authentication weak

SPF
v=spf1 include:spf.sme.co.jp ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

Amazon RSA 2048 M01
from 2025-09-25 to 2026-10-24
Expires in 143 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (7)

Linked from (1)