indexo.dev

tohoho-web.com

.com crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 6840 ms crawled 2026-05-19

JP · 210.224.185.17 · AS9371 SAKURA Internet Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
とほほのＷＷＷ入門
Description
とほほのWWW入門
Language
ja

Technology

Server
nginx

Contact

Address
Copyright (C) 1996-2026杜甫々https://www.tohoho-web.com/index.htm

Registration

Registrar
Japan Registry Services Co., Ltd.
Created
2004-12-05
Expires
2026-12-05 199 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 tohoho-web.com

Email authentication weak

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

Certificate (current)

R13
from 2026-04-08 to 2026-07-07
Expires in 48 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.tohoho-web.com/

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

Linked from (1)