patrickmckenna.com

HTML metadata

Technology

Server

Microsoft-IIS

CMS

Joomla 6.00.2800.1522

ASP.NET

4.0.30319

Social

• linkedin

Registration

Registrar

Promo People, Inc.

Created

1999-10-13

Expires

2028-10-13 862 days left

Updated

2025-08-23

Name servers

• ns1-pl.servername.online
• ns2-pl.servername.online

DNS records live

NS

• ns1-pl.servername.online
• ns2-pl.servername.online

MX

• 10 mx1.mailchannels.net
• 10 mx2.mailchannels.net

TXT

• eQoS9IxIWIYCc9Ytr1VehT4LSSU9jlLd

Email authentication strong

SPF

v=spf1 +a +mx +include:spf.servername.online -all

strict (-all)

DMARC

v=DMARC1; p=quarantine; adkim=s; aspf=s

policy: quarantine

DKIM

• default: v=DKIM1; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA6ZZ3oeN7blxWwUc8qlAhDhTVALUUgryMVFUiquIMl6EryNhtscM4+k9gX92LBXvcUFJA2xrC4EBT0dRGroNjn…

selectors probed

Certificate (current)

Full certificate history on crt.sh ↗

HTTP security headers

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

findings

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

Links to (4)

• linkedin.com×1
• legalbusinessworld.com×1
• firstamongequals.com×1
• ark-group.com×1

Linked from (1)

• whataboutclients.com×1