indexo.dev

mattturck.com

.com crawl

First seen 2026-04-13 · Last seen 2026-05-02 · ok HTTP/1.1 200 543 ms crawled 2026-05-06

US · 216.150.1.1 · AS16509 Amazon.com, Inc.

Reputation 97/100 dmarc monitor-only

Classifying

HTML metadata

Title
Matt Turck
Description
I invest in early-stage AI, ML, and data startups at FirstMark Capital, and I write about the space here
Language
en

Open Graph

url
https://mattturck.com
title
Matt Turck
description
I invest in early-stage AI, ML, and data startups at FirstMark Capital, and I write about the space here

Technology

CDN
Vercel

Registration

Registrar
GoDaddy.com, LLC
Created
2012-01-30
Expires
2035-01-30 3177 days left
Updated
2026-01-21
Name servers
  • ns77.domaincontrol.com
  • ns78.domaincontrol.com

DNS records live

NS
  • ns77.domaincontrol.com
  • ns78.domaincontrol.com
MX
  • 0 smtp.secureserver.net
  • 10 mailstore1.secureserver.net

Email authentication partial

SPF
not published
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-23 to 2026-07-22
Expires in 63 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.mattturck.com/

present
  • strict-transport-security
findings
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=63072000

Linked from (1)