indexo.dev

3destate.app

.app crawl

First seen 2026-06-03 · Last seen 2026-06-03 · ok HTTP/1.1 200 219 ms crawled 2026-06-04

PL · 85.232.241.218 · AS57367 Atman Sp. z o.o.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
3destate.app
Description
3destate.app

Technology

Server
nginx

Third-party hosts loaded (1)

  • www.mydevil.net×1

DNS records live

NS
  • dns1.mydevil.net
  • dns2.mydevil.net
MX
  • 10 mail16.mydevil.net

Email authentication weak

SPF
v=spf1 mx a include:mail16.mydevil.net -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-05-22 to 2026-08-20
Expires in 77 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://3destate.app/

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

Linked from (1)