indexo.dev

kasl.org

.org crawl

First seen 2026-05-09 · Last seen 2026-05-09 · ok HTTP/1.1 200 3301 ms crawled 2026-05-15

KR · 121.254.129.77 · AS3786 LG DACOM Corporation

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
대한간학회
Language
eng

Technology

Server
Apache

Third-party hosts loaded (1)

  • cdnjs.cloudflare.com×1

Registration

Registrar
Inames Co., Ltd.
Created
1998-12-29
Expires
2034-12-29 3145 days left
Updated
2025-11-12
Name servers
  • alpa.m2comm.co.kr
  • lina.m2comm.co.kr

DNS records live

NS
  • alpa.m2comm.co.kr
  • lina.m2comm.co.kr
MX
  • 1 smtp.google.com
TXT
  • google-site-verification=0BujbzBTfGDKsfde6sGU44BfjIKFbk7kYTRMkn_e9u0
  • _ljci8nsd18jyavvy89k10jhd4ab39io
  • qxyxnpppqz9d3jxdqrz04bzc0hljnzg5

Email authentication weak

SPF
v=spf1 include:gmail.com ip4:121.254.129.73 ip4:121.254.129.77 ~all include:_spf.google.com ~all include:aspmx.googlemail.com ~all include:mailplug.com include:_spfblocka.toast.com
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

Thawte TLS RSA CA G1
from 2025-09-16 to 2026-09-30
Expires in 133 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (2)

Linked from (1)