indexo.dev

dmzdocs.com

.com crawl

First seen 2026-04-23 · Last seen 2026-05-17 · ok HTTP/1.1 200 18363 ms crawled 2026-05-17

KR · 121.254.228.196 · AS3786 LG DACOM Corporation

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
DMZ Docs

Technology

Server
Microsoft-IIS

Third-party hosts loaded (1)

  • code.jquery.com×1

Registration

Registrar
Gabia, Inc.
Created
2009-07-14
Expires
2026-07-14 53 days left
Updated
2025-05-15
Name servers
  • ns1.nextcolo.com
  • ns2.nextcolo.com

DNS records live

NS
  • ns1.nextcolo.com
  • ns2.nextcolo.com
MX
  • 10 mail.dmzdocs.com

Email authentication weak

SPF
v=spf1 ip4:152.99.104.105 ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-24 to 2026-07-23
Expires in 62 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Linked from (1)