indexo.dev

juso.io

.io crawl

First seen 2026-04-11 · Last seen 2026-05-18 · ok HTTP/1.1 200 1705 ms crawled 2026-05-18

KR · 54.116.3.153 · AS16509 Amazon.com, Inc.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
JUSO.IO
Language
ko

Open Graph

title
JUSO.IO
description
주소를 공유하는 가장 쉬운 방법

Technology

Server
Apache
Analytics
  • Google Tag Manager

Third-party hosts loaded (5)

  • cdnjs.cloudflare.com×2
  • code.jquery.com×2
  • habitfactory.co×1
  • wcs.naver.net×1
  • www.googletagmanager.com×1

Contact

Email

DNS records live

NS
  • ns-1027.awsdns-00.org
  • ns-1773.awsdns-29.co.uk
  • ns-195.awsdns-24.com
  • ns-598.awsdns-10.net
MX
  • 10 mxa.mailgun.org
  • 10 mxb.mailgun.org

Email authentication weak

SPF
v=spf1 include:mailgun.org ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

Amazon RSA 2048 M01
from 2026-03-31 to 2026-10-15
Expires in 147 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 70/100 Checked live page: https://juso.io/

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
findings
  • missing Content Security Policy
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
strict-transport-security
max-age=31536000; includeSubDomains; preload

Links to (2)

Linked from (1)