indexo.dev

keirin-racesite.com

.com crawl

First seen 2026-05-20 · Last seen 2026-05-20 · ok HTTP/1.1 200 2078 ms crawled 2026-05-27

JP · 118.27.99.84 · AS7506 GMO Internet Group, Inc.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
競輪修羅
Language
ja

Technology

Server
nginx
jQuery
3.6.0
Stack
PHP
Fonts
  • Google Fonts

Third-party hosts loaded (4)

  • fonts.googleapis.com×2
  • cdn.jsdelivr.net×1
  • code.jquery.com×1
  • fonts.gstatic.com×1

Registration

Registrar
GMO Internet Group, Inc. d/b/a Onamae.com
Created
2025-11-14
Expires
2026-11-14 165 days left
Updated
2025-12-26
Name servers
  • ns-rs1.gmoserver.jp
  • ns-rs2.gmoserver.jp

DNS records live

NS
  • ns-rs1.gmoserver.jp
  • ns-rs2.gmoserver.jp
MX
  • 10 mail.keirin-racesite.com

Email authentication partial

SPF
v=spf1 include:system-mail.net ~all
softfail (~all)
DMARC
v=DMARC1; p=none; rua=mailto:dmarc@military-boat.net
policy: none (monitoring only)
DKIM
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsBsLDcDSbwLHj6a/qO93xIuaTb1Eu3Pb5utBYT55UhBdVRJfy1yivxJitDlWyfEXriIzL/qvUV4QHk…
selectors probed

Certificate (current)

GlobalSign Atlas R3 AlphaSSL CA 2025 Q4
from 2025-12-26 to 2026-12-26
Expires in 207 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://keirin-racesite.com/

present
  • x-content-type-options
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-content-type-options
nosniff

Linked from (1)