indexo.dev

seoul-marathon.com

.com crawl

First seen 2026-04-15 · Last seen 2026-05-13 · ok HTTP/1.1 200 2529 ms crawled 2026-05-09

US · 13.249.8.26 · AS16509 Amazon.com, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
서울마라톤
Description
SEOUL MARATHON
Language
ko
Canonical
https://seoul-marathon.com/

Open Graph

url
https://seoul-marathon.com/
title
서울마라톤
description
SEOUL MARATHON

Technology

CDN
Amazon CloudFront
Server
nginx
CMS
Gatsby

Third-party hosts loaded (5)

  • vendor-cdn.imweb.me×60
  • cdn.imweb.me×40
  • crm-onsite.imweb.me×1
  • static-cdn.crm.imweb.me×1
  • static.imweb.me×1

Social

Registration

Registrar
Gabia, Inc.
Created
2003-12-12
Expires
2027-12-12 570 days left
Updated
2022-12-02
Name servers
  • cns1.hostcocoa.com
  • cns2.hostcocoa.com
  • cns3.hostcocoa.com
  • cns4.hostcocoa.com

DNS records live

NS
  • cns1.hostcocoa.com
  • cns2.hostcocoa.com
  • cns3.hostcocoa.com
  • cns4.hostcocoa.com

Email authentication no MX

SPF
v=spf1 ip4:52.79.92.223 ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

Sectigo RSA Domain Validation Secure Server CA
from 2026-01-04 to 2027-01-12
Expires in 236 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://seoul-marathon.com/

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

Links to (5)

Linked from (2)