indexo.dev

plenaform.com

.com crawl

First seen 2026-06-02 · Last seen 2026-06-02 · ok HTTP/1.1 200 1664 ms crawled 2026-06-02

US · 206.196.104.251 · AS6428 CDM

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Plenaform Systems – Keeping Data Centers Simply Cool
Language
en-US
Generator
WordPress 6.9.4
Canonical
https://plenaform.com/
Feeds

Technology

Server
Apache
CMS
WordPress 6.9.4
PHP
8.2.23 security-only
jQuery
3.7.1

Contact

Email

Registration

Registrar
MarkMonitor Inc.
Created
2006-05-18
Expires
2028-05-18 711 days left
Updated
2025-06-17
Name servers
  • ns1.markmonitor.com
  • ns2.markmonitor.com
  • ns3.markmonitor.com
  • ns4.markmonitor.com
  • ns5.markmonitor.com
  • ns6.markmonitor.com
  • ns7.markmonitor.com

DNS records live

NS
  • ns1.markmonitor.com
  • ns2.markmonitor.com
  • ns3.markmonitor.com
  • ns4.markmonitor.com
  • ns5.markmonitor.com
  • ns6.markmonitor.com
  • ns7.markmonitor.com
MX
  • 10 plenaform.com

Email authentication weak

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

Certificate (current)

R12
from 2026-04-13 to 2026-07-12
Expires in 36 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Linked from (1)

Use this data via API

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