indexo.dev

cookcountypropertytaxappeal.com

.com crawl

First seen 2026-06-02 · Last seen 2026-06-02 · ok HTTP/1.1 200 359 ms crawled 2026-06-02

US · 5.161.210.155 · AS213230 Hetzner Online GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Cook County Property Tax Appeal - Cook County Property Tax Appeal
Language
en

Technology

Server
Kestrel

Third-party hosts loaded (2)

  • cdn.jsdelivr.net×1
  • unpkg.com×1

Registration

Registrar
Hetzner Online GmbH
Created
2023-06-18
Expires
2026-06-18 12 days left
Updated
2025-11-25
Name servers
  • ns.second-ns.com
  • ns1.your-server.de
  • ns3.second-ns.de

DNS records live

NS
  • ns.second-ns.com
  • ns1.your-server.de
  • ns3.second-ns.de
MX
  • 10 in1-smtp.messagingengine.com
  • 20 in2-smtp.messagingengine.com
Verified for
  • Google

Email authentication weak

SPF
v=spf1 include:spf.messagingengine.com ?all
neutral (?all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

E7
from 2026-04-20 to 2026-07-19
Expires in 43 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 45/100 Checked live page: https://cookcountypropertytaxappeal.com/

present
  • strict-transport-security
findings
  • short HSTS max-age
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=2592000

Linked from (1)