investigate.ai

.ai crawl

First seen 2026-04-14 · Last seen 2026-05-09 · ok HTTP/1.1 200 1847 ms crawled 2026-05-09

DE · 63.176.8.218 · AS16509 Amazon.com, Inc.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title: investigate.ai: Data Science for Journalism
Description: The best resource for advanced Python data journalism, from statistics to machine learning and data science. Lessons, tutorials, reference code and more.
Language: en-US

Open Graph

url: https://investigate.ai/
title: investigate.ai: Data Science for Journalism
site name: investigate.ai: Data Science for Journalists
description: The best resource for advanced Python data journalism, from statistics to machine learning and data science. Lessons, tutorials, reference code and more.

Technology

CDN: Netlify

Analytics

Google Tag Manager

Third-party hosts loaded (1)

www.googletagmanager.com×1

Social

Registration

Registrar

Gandi SAS

Created

2018-03-13

Expires

2027-03-13 297 days left

Updated

2026-02-11

Name servers

dns1.p06.nsone.net
dns2.p06.nsone.net
dns3.p06.nsone.net
dns4.p06.nsone.net

DNS records live

NS

dns1.p06.nsone.net
dns2.p06.nsone.net
dns3.p06.nsone.net
dns4.p06.nsone.net

MX

1 aspmx.l.google.com
10 alt3.aspmx.l.google.com
10 alt4.aspmx.l.google.com
5 alt1.aspmx.l.google.com
5 alt2.aspmx.l.google.com

TXT

google-site-verification=2oOgaxr-UsvQYGHzMjtNAI4N9yPOaVIxkHcmPnvEisM
google-site-verification=1TNoo1OVFqs8pARRWLYwK7neTTvIMfAxoyGRO7vPGg4

Email authentication weak

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

Certificate (current)

from 2026-04-09 to 2026-07-08

Expires in 49 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://investigate.ai/

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=31536000