indexo.dev

kperio.org

.org crawl

First seen 2026-05-08 · Last seen 2026-05-08 · ok HTTP/1.1 200 2466 ms crawled 2026-05-14

KR · 222.239.253.50 · AS9318 SK Broadband Co Ltd

Reputation 95/100 weak security headers

Classifying

Technology

Server
nginx

Registration

Registrar
Web Commerce Communications Limited dba WebNic.cc
Created
2001-05-09
Expires
2027-05-09 354 days left
Updated
2026-05-03
Name servers
  • ns1.ksdom.kr
  • ns2.ksdom.kr

DNS records live

NS
  • ns1.ksdom.kr
  • ns2.ksdom.kr

Email authentication no MX

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

GoGetSSL RSA DV CA
from 2025-07-02 to 2026-07-03
Expires in 44 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://kperio.org/

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

Linked from (1)