indexo.dev

oyakomarathon.com

.com crawl

First seen 2026-06-01 · Last seen 2026-06-01 · ok HTTP/1.1 200 2150 ms crawled 2026-06-02

JP · 133.242.144.102 · AS7684 SAKURA Internet Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
親子ふれあいマラソン大会 – 日本最大規模の親子をテーマとしたマラソン大会です
Language
ja
Generator
WordPress 6.9.4
Canonical
https://oyakomarathon.com/
Feeds

Technology

Server
Apache
CMS
WordPress 6.9.4
PHP
8.3.31 security-only
jQuery
3.7.1
Fonts
  • Google Fonts

Third-party hosts loaded (2)

  • fonts.googleapis.com×1
  • gmpg.org×1

Contact

Phone

Registration

Registrar
GMO Internet Group, Inc. d/b/a Onamae.com
Created
2018-07-25
Expires
2026-07-25 50 days left
Updated
2025-07-09
Name servers
  • 01.dnsv.jp
  • 02.dnsv.jp
  • 03.dnsv.jp
  • 04.dnsv.jp

DNS records live

NS
  • 01.dnsv.jp
  • 02.dnsv.jp
  • 03.dnsv.jp
  • 04.dnsv.jp
MX
  • 10 mail.oyakomarathon.com

Email authentication weak

SPF
v=spf1 +a +mx +a:ns24.prontobb.net ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-04 to 2026-07-03
Expires in 28 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (1)

Linked from (1)