indexo.dev

numerodeux.net

.net crawl

First seen 2026-04-20 · Last seen 2026-05-10 · ok HTTP/1.1 200 1396 ms crawled 2026-05-13

JP · 182.48.49.11 · AS9371 SAKURA Internet Inc.

Reputation 62/100 wrong cert weak security headers no dmarc policy

sector media news type news

HTML metadata

Title
NUMERO DEUX | ニュメロデュー 札幌アート＆デザインのウェブマガジン | SAPPORO ART＆DESIGN MAGAZINE
Description
札幌よりアート、デザインなどカルチャーのニュースをお知らせしています。また、フリーペーパー「MAGNET」の発行もしています。
Language
ja
Generator
WordPress 3.8.1
Canonical
http://numerodeux.net
Feeds

Open Graph

url
http://numerodeux.net/
title
NUMERO DEUX | 札幌アート＆デザイン ウェブマガジンNUMERO DEUX
author
NUMERO DEUX
site name
NUMERO DEUX
description
札幌アート＆デザイン ウェブマガジン

Technology

Server
nginx
CMS
WordPress
Ads
  • Meta Pixel
Fonts
  • Google Fonts

Third-party hosts loaded (3)

  • fonts.googleapis.com×2
  • ajax.googleapis.com×1
  • connect.facebook.net×1

Social

Registration

Registrar
Japan Registry Services Co., Ltd.
Created
2013-12-18
Expires
2026-12-18 211 days left
Updated
2025-10-28
Name servers
  • ns1.dns.ne.jp
  • ns2.dns.ne.jp

DNS records live

NS
  • ns1.dns.ne.jp
  • ns2.dns.ne.jp
MX
  • 10 numerodeux.net

Email authentication weak

SPF
v=spf1 a:www2101.sakura.ne.jp mx ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current) wrong cert

Gehirn Managed Certification Authority - RSA DV
from 2025-04-29 to 2026-05-20
Expired 1 day ago

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://numerodeux.net/

findings
  • checked over plain HTTP
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (4)

Linked from (1)