dennismcnulty.com

.com crawl

First seen 2026-04-19 · Last seen 2026-05-16 · ok HTTP/1.1 200 3629 ms crawled 2026-05-13

IE · 217.115.123.102 · AS30900 WebWorld

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title: Dennis McNulty
Language: en

Technology

Server: nginx

Social

Registration

Registrar

Gandi SAS

Created

2003-05-19

Expires

2027-05-19 365 days left

Updated

2026-05-10

Name servers

ns1.myhostns.net
ns2.myhostns.net
ns3.myhostns.net

DNS records live

NS

ns1.myhostns.net
ns2.myhostns.net
ns3.myhostns.net

MX

10 mail.dennismcnulty.com

Email authentication weak

SPF: v=spf1 +a +mx +include:spf.myhost.ie ~all
softfail (~all)
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

R12

from 2026-04-04 to 2026-07-03

Expires in 45 days

Full certificate history on crt.sh ↗

HTTP security headers

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

findings

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

Links to (50)

Linked from (3)