indexo.dev

tamkai.com

.com crawl

First seen 2026-04-13 · Last seen 2026-05-08 · ok HTTP/1.1 200 939 ms crawled 2026-05-06

JP · 202.226.36.15 · AS131965 Xserver Inc.

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

Classifying

HTML metadata

Title
tamkai.com
Description
ワシヅカミされたことをコレクション。タムカイのWebページ。
Language
ja
Canonical
http://tamkai.com

Technology

Server
nginx

Third-party hosts loaded (2)

  • fukugan.com×3
  • gmpg.org×1

Registration

Registrar
GMO Internet Group, Inc. d/b/a Onamae.com
Created
2011-11-25
Expires
2026-11-25 190 days left
Updated
2025-10-25
Name servers
  • ns1.sixcore.ne.jp
  • ns2.sixcore.ne.jp
  • ns3.sixcore.ne.jp

DNS records live

NS
  • ns1.sixcore.ne.jp
  • ns2.sixcore.ne.jp
  • ns3.sixcore.ne.jp
MX
  • 0 tamkai.com

Email authentication partial

SPF
v=spf1 +a:sv14.sixcore.ne.jp +a:tamkai.com +mx include:spf.sender.xserver.jp ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current) wrong cert

CloudSecure RSA Domain Validation Secure Server CA 3
from 2026-04-10 to 2026-10-26
Expires in 160 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://tamkai.com/

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

Linked from (2)