michaeldempsey.me

.me crawl

First seen 2026-04-13 · Last seen 2026-05-06 · ok HTTP/1.1 200 990 ms crawled 2026-05-06

US · 173.236.137.118 · AS26347 New Dream Network, LLC

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title: Michael Dempsey
Description: The internet trail and online presence of Michael Dempsey. Michael is an NYC-based investor focusing on frontier technologies and outliers.
Language: en

Technology

Server: Apache

Fonts

Google Fonts

Third-party hosts loaded (1)

fonts.googleapis.com×1

Social

DNS records live

NS

chan.ns.cloudflare.com
terin.ns.cloudflare.com

MX

Show 7 MX records

10 aspmx.l.google.com
20 alt1.aspmx.l.google.com
20 alt2.aspmx.l.google.com
30 aspmx2.googlemail.com
30 aspmx3.googlemail.com
30 aspmx4.googlemail.com
30 aspmx5.googlemail.com

Email authentication partial

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

Certificate (current)

R12

from 2026-03-12 to 2026-06-10

Expires in 21 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.michaeldempsey.me/

findings

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

Links to (6)

Linked from (1)

quotebacks.net×2