indexo.dev

oississui.com

.com crawl

First seen 2026-04-22 · Last seen 2026-05-13 · ok HTTP/1.1 200 3409 ms crawled 2026-05-16

JP · 133.167.212.26 · AS9371 SAKURA Internet Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
月刊湿地帯
Description
Monthly Wetland is published monthly.
Language
ja

Open Graph

url
http://oississui.com
title
月刊湿地帯
description
Monthly Wetland is published monthly.

Technology

Server
nginx

Registration

Registrar
Japan Registry Services Co., Ltd.
Created
2022-05-19
Expires
2027-05-19 364 days left
Updated
2026-03-26
Name servers
  • ns1.dns.ne.jp
  • ns2.dns.ne.jp

DNS records live

NS
  • ns1.dns.ne.jp
  • ns2.dns.ne.jp
MX
  • 10 oississui.com

Email authentication weak

SPF
v=spf1 a:www5316.sakura.ne.jp mx ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-04-10 to 2026-07-09
Expires in 51 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Linked from (1)