tsuwano-bunka.net

.net crawl

First seen 2026-05-31 · Last seen 2026-05-31 · ok HTTP/1.1 200 2216 ms crawled 2026-06-01

JP · 112.78.125.232 · AS9371 SAKURA Internet Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title: 津和野文化ポータル
Description: 城下町の歴史と文化が息づく山陰の小京都「津和野」
Language: ja

Open Graph

url: https://tsuwano-bunka.net/
title: 津和野文化ポータル
locale: ja_JP
site name: 津和野文化ポータル
description: 津和野文化ポータル｜城下町の歴史と文化が息づく山陰の小京都「津和野」

Technology

Server: nginx
PHP: 5.6.40 end of life
jQuery: 1.9.0 known XSS (<3.5)

Analytics

Google Tag Manager

Third-party hosts loaded (3)

ajax.aspnetcdn.com×1
www.google.com×1
www.googletagmanager.com×1

Contact

Phone

0856-72-1854

Address

TEL:0856-72-1854 email:kyouiku@town.tsuwano.lg.jpCopyright©津和野町教育委員会

Registration

Registrar

Japan Registry Services Co., Ltd.

Created

2017-03-13

Expires

2027-03-13 281 days left

Updated

2026-01-27

Name servers

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

DNS records live

NS

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

MX

10 tsuwano-bunka.net

Email authentication weak

SPF: v=spf1 a:www2392.sakura.ne.jp mx ~all
softfail (~all)
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

R12

from 2026-04-05 to 2026-07-04

Expires in 30 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://tsuwano-bunka.net/

findings

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

Linked from (1)

tsuwano-kanko.net×1